Fatih Erden

Works (49)

Updated: September 20th, 2023 05:00

2023 article

Channel Rank Improvement in Urban Drone Corridors Using Passive Intelligent Reflectors

Ozturk, E., Anjinappa, C. K., Erden, F., Chowdhury, M. M. U., Guvenc, I., Dai, H., & Bhuyan, A. (2023, March 4). 2023 IEEE AEROSPACE CONFERENCE.

By: E. Ozturk n, C. Anjinappa n, F. Erden n , M. Chowdhury n , I. Guvenc n , H. Dai n , A. Bhuyan *

topics (OpenAlex): Advanced Wireless Communication Technologies; Advanced Antenna and Metasurface Technologies; UAV Applications and Optimization
TL;DR: The results at 6 GHz, 28 GHz, and 60 GHz show that the proposed approach increases the average rates for all frequency bands for a given drone corridor when compared with the environment with no IRSs present, and IRS-aided channels perform close to each other at sub-6 and mmWave bands. (via Semantic Scholar)
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11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 18, 2023

2022 article

Ray Tracing Analysis of Sub-6 GHz and mmWave Indoor Coverage with Reflecting Surfaces

Ozturk, E., Erden, F., Du, K., Anjinappa, C. K., Ozdemir, O., & Guvenc, I. (2022, January 16). 2022 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS).

By: E. Ozturk n, F. Erden n , K. Du n, C. Anjinappa n, O. Ozdemir n & I. Guvenc n 

author keywords: 28 GHz; 60 GHz; indoor propagation; mmWave; ray tracing; reflecting surfaces
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Advanced MIMO Systems Optimization; Power Line Communications and Noise
TL;DR: The results showed that ray tracing solutions are consistent with theoretical calculations, and using reflective walls significantly improves average received power and connectivity at mmWave bands, e.g., for the given floor plan, coverage increases from 86% to 97.5% at 60 GHz band. (via Semantic Scholar)
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11. Sustainable Cities and Communities (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: June 13, 2022

2021 article

28 GHz Indoor and Outdoor Propagation Measurements and Analysis at a Regional Airport

Du, K., Ozdemir, O., Erden, F., & Guvenc, I. (2021, September 13).

By: K. Du n, O. Ozdemir n, F. Erden n  & I. Guvenc n 

author keywords: 28 GHz; mmWave; LOS; NLOS; propagation channel measurement; multipath components; signal coverage
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Power Line Communications and Noise; Telecommunications and Broadcasting Technologies
TL;DR: Results on LOS propagation, reflection, penetration, signal coverage, and multipath components (MPCs) show a lower indoor FSPL, a richer scattering, and a better coverage compared to outdoor, while high indoor-to-outdoor propagation losses are observed. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Base Station and Passive Reflectors Placement for Urban mmWave Networks

Anjinappa, C. K., Erden, F., & Guvenc, I. (2021, March 10). IEEE Transactions on Vehicular Technology, Vol. 70, pp. 3525–3539.

By: C. Anjinappa n, F. Erden n  & I. Guvenc n 

author keywords: Three-dimensional displays; Planning; IP networks; Quality of service; Buildings; Optimization; Bibliographies; 5G; coverage enhancement; GNB location optimization; maximum coverage; metallic reflectors; MmWave
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Advanced Wireless Communication Technologies; Indoor and Outdoor Localization Technologies
TL;DR: Simulation results show that considering the first-order reflections in planning the mmWave network helps reduce the number of PMRs required to cover the NLoS area, which in turn reduces the deployment cost. (via Semantic Scholar)
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11. Sustainable Cities and Communities (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: May 6, 2021

2021 article

Electronic nose system based on a functionalized capacitive micromachined ultrasonic transducer (CMUT) array for selective detection of plant volatiles

Şennik, E., Erden, F., Constantino, N., Oh, Y. Y., Dean, R. A., & Oralkan, Ö. (2021, April 19). Sensors and Actuators B Chemical, Vol. 341, p. 130001.

By: E. Şennik n, F. Erden n , N. Constantino n, Y. Oh n, R. Dean n  & Ö. Oralkan n 

author keywords: CMUT; Electronic nose; Gas sensor; k-NN; Machine learning; Plant disease
topics (OpenAlex): Advanced Chemical Sensor Technologies; Insect Pheromone Research and Control; Analytical Chemistry and Sensors
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Sources: ORCID, Web Of Science, NC State University Libraries
Added: April 20, 2021

2021 article

Sub-Terahertz and mmWave Penetration Loss Measurements for Indoor Environments

Du, K., Ozdemir, O., Erden, F., & Guvenc, I. (2021, June 1). 2021 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS WORKSHOPS (ICC WORKSHOPS).

By: K. Du n, O. Ozdemir n, F. Erden n  & I. Guvenc n 

author keywords: Attenuation; channel sounding; millimeter wave (mmWave); NLOS; penetration loss; sub-terahertz
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Microwave Engineering and Waveguides; Power Line Communications and Noise
TL;DR: This work measured the penetration loss and the attenuation of several common constructional materials at mmWave (28 and 39 GHz) and sub-THz (120 and 144 GHz) bands and found that the penetration lost and attenuation increased with frequency for all the tested materials. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: October 24, 2022

2020 article

28 GHz mmWave Channel Measurements and Modeling in a Library Environment

Erden, F., Ozdemir, O., & Guvenc, I. (2020, January 1). 2020 IEEE Radio and Wireless Symposium (RWS), pp. 52–55.

By: F. Erden n , O. Ozdemir  n & I. Guvenc  n

Contributors: F. Erden n , O. Ozdemir  n & I. Guvenc  n

topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Advanced MIMO Systems Optimization; Power Line Communications and Noise
TL;DR: A rotated directional antenna-based channel sounder is used for measurements at 28 GHz in large indoor environments at a library setting and models for power angular-delay profile and large-scale path loss based on the measurements over distances ranging from 10 m to 50 m are presented. (via Semantic Scholar)
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11. Sustainable Cities and Communities (OpenAlex)
Source: ORCID
Added: November 24, 2019

2020 article

A Framework for Developing Algorithms for Estimating Propagation Parameters from Measurements

Sayeed, A., Vouras, P., Gentile, C., Weiss, A., Quimby, J., Cheng, Z., … Hughes, A. (2020, December 1). 2020 IEEE GLOBECOM WORKSHOPS (GC WKSHPS).

By: A. Sayeed, P. Vouras *, C. Gentile*, A. Weiss n, J. Quimby *, Z. Cheng *, B. Modad*, Y. Zhang * ...

topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Microwave and Dielectric Measurement Techniques; Speech and Audio Processing
TL;DR: The results indicate that the simple greedy-LS algorithm has the ability to extract MPCs over a large dynamic range, and suggest several avenues for further performance improvement through extensions of the greedy- LS algorithm as well as by incorporating features of other algorithms, such as SAGE and RIMAX. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: July 12, 2021

2020 article

Correction of Channel Sounding Clock Drift and Antenna Rotation Effects for mmWave Angular Profile Measurements

Erden, F., Ozdemir, O., Khawaja, W., & Guvenc, I. (2020, January 1). IEEE Open Journal of Antennas and Propagation, Vol. 1, pp. 71–87.

By: F. Erden n , O. Ozdemir n, W. Khawaja n  & I. Guvenc n 

author keywords: 28 GHz; channel sounding; clock drift; Hungarian algorithm; millimeter-wave (mmWave); multipath component (MPC)
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Microwave Engineering and Waveguides; Microwave and Dielectric Measurement Techniques; Electromagnetic Compatibility and Measurements
TL;DR: This paper proposes an algorithm to correct the clock drift and MPC delay errors due to the rotation of the antennas and compares the MPCs from the SICL measurement and the corrected SECL measurements using a Hungarian algorithm based MPC matching method. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: November 24, 2019

2020 article

Coverage Enhancement for NLOS mmWave Links Using Passive Reflectors

Khawaja, W., Ozdemir, O., Yapici, Y., Erden, F., & Guvenc, I. (2020, January 1). IEEE Open Journal of the Communications Society, Vol. 1, pp. 263–281.

By: W. Khawaja* , O. Ozdemir n, Y. Yapici n, F. Erden n  & I. Guvenc 

author keywords: Coverage; indoor; mmWave; non-line-of-sight (NLOS); outdoor; PXI; ray tracing (RT); reflector
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Power Line Communications and Noise; Microwave Engineering and Waveguides
TL;DR: This work provides an analytical model for the end-to-end received power in an NLOS scenario using reflectors of different shapes and sizes and shows that the reflected received power for the NLOS link is the same as line-of-sight (LOS) free space received power of the same link distance. (via Semantic Scholar)
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Sources: ORCID, Web Of Science, NC State University Libraries
Added: November 24, 2019

2020 article

Multiple ray received power modelling for mmWave indoor and outdoor scenarios

Khawaja, W., Ozdemir, O., Erden, F., Ozturk, E., & Guvenc, I. (2020, October 22). IET Microwaves Antennas & Propagation, Vol. 14, pp. 1825–1836.

By: W. Khawaja n , O. Ozdemir n, F. Erden n , E. Ozturk n & I. Guvenc n 

author keywords: indoor radio; array signal processing; ray tracing; millimetre wave propagation; directive antennas; 5G mobile communication; millimetre wave antennas; multipath channels; mmWave indoor scenarios; millimetre-wave frequency bands; fifth generation networks; mmWave frequencies; high gain antennas; beamforming mechanisms; mmWave end-to-end propagation; individual ray sources; radiation patterns; outdoor open area; dominant rays; radiation pattern; path loss; multipath components; indoor corridor scenarios; lower gain antennas; multiple ray received power modelling; mmWave outdoor scenarios
topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Advanced MIMO Systems Optimization; Telecommunications and Broadcasting Technologies
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: December 21, 2020

2020 article

Ultra-Wideband Air-to-Ground Propagation Channel Characterization in an Open Area

Khawaja, W., Ozdemir, O., Erden, F., Guvenc, I., & Matolak, D. W. (2020, June 17). IEEE Transactions on Aerospace and Electronic Systems, Vol. 56, pp. 4533–4555.

By: W. Khawaja n , O. Ozdemir n, F. Erden n , I. Guvenc n  & D. Matolak *

author keywords: Antenna measurements; Receiving antennas; Ultra wideband antennas; Antenna radiation patterns; Loss measurement; Area measurement; Air-to-ground  (AG); channel model; drone; multipath channel; path loss; propagation measurements; ultra-wideband  (UWB); unmanned-aerial-vehicle  (UAV)
topics (OpenAlex): UAV Applications and Optimization; Millimeter-Wave Propagation and Modeling; Radio Wave Propagation Studies
TL;DR: The Saleh–Valenzuela model was found to provide a good fit for the statistical channel model and an analytical path loss model based on antenna gains in the elevation plane is provided for unobstructed UAV hovering and moving (in a circular path) propagation scenarios. (via Semantic Scholar)
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Sources: Web Of Science, ORCID, NC State University Libraries
Added: January 4, 2021

2019 article

Adaptive Kalman Tracking for Indoor Visible Light Positioning

Eroglu, Y. S., Erden, F., & Guvenc, I. (2019, November 1). MILCOM 2019 - 2019 IEEE Military Communications Conference (MILCOM).

By: Y. Eroglu  n, F. Erden n  & I. Guvenc  n

Contributors: Y. Eroglu  n, F. Erden n  & I. Guvenc  n

topics (OpenAlex): Optical Wireless Communication Technologies; Indoor and Outdoor Localization Technologies; Radio Wave Propagation Studies
TL;DR: An adaptive Kalman filter is implemented by modifying the filter parameters based on the availability of APs to the user and decreases the root-mean-square error (RMSE) of the localization down to 30% −50% of the original estimation. (via Semantic Scholar)
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Source: ORCID
Added: November 24, 2019

2019 article

Detection and Classification of UAVs Using RF Fingerprints in the Presence of Interference

(2019, September 12).

Fatih Erden

Source: ORCID
Added: November 24, 2019

2019 article

Detection and Classification of UAVs Using RF Fingerprints in the Presence of Wi-Fi and Bluetooth Interference

Ezuma, M., Erden, F., Anjinappa, C. K., Ozdemir, O., & Guvenc, I. (2019, November 26). IEEE Open Journal of the Communications Society, Vol. 1, pp. 60–76.

By: M. Ezuma n, F. Erden n , C. Anjinappa n, O. Ozdemir n & I. Guvenc n 

author keywords: Interference; machine learning; Markov models; RF fingerprinting; unmanned aerial vehicles (UAVs); UAV detection and classification
topics (OpenAlex): UAV Applications and Optimization; Wireless Signal Modulation Classification; Radio Wave Propagation Studies
TL;DR: This paper investigates the problem of detection and classification of unmanned aerial vehicles (UAVs) in the presence of wireless interference signals using a passive radio frequency (RF) surveillance system and investigates the performance of the NCA and five different ML classifiers for 15 different types of UAV controllers. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: January 2, 2020

2019 article

Effect of Passive Reflectors for Enhancing Coverage of 28 GHz mmWave Systems in an Outdoor Setting

Khawaja, W. A. G., Ozdemir, O., Erden, F., Guvenc, I., Ezuma, M., & Kakishima, Y. (2019, January 1). 2019 IEEE Radio and Wireless Symposium (RWS).

By: W. Khawaja  n, O. Ozdemir  n, F. Erden n , I. Guvenc  n, M. Ezuma  n & Y. Kakishima

Contributors: W. Gulzar Khawaja  n, O. Ozdemir  n, F. Erden n , I. Guvenc  n, M. Ezuma  n & Y. Kakishima

topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Microwave Engineering and Waveguides; Antenna Design and Analysis; Power Line Communications and Noise; Advanced MIMO Systems Optimization
TL;DR: Results show that using a 33 inch by 33 inch metallic reflector, the received power can be enhanced by 19 dB compared to no reflector case, and the strong link quality by a large margin to line-of-sight (LOS) links. (via Semantic Scholar)
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11. Sustainable Cities and Communities (OpenAlex)
Source: ORCID
Added: November 24, 2019

2019 article

Micro-UAV Detection and Classification from RF Fingerprints Using Machine Learning Techniques

Ezuma, M., Erden, F., Anjinappa, C. K., Ozdemir, O., & Guvenc, I. (2019, March 1). 2019 IEEE Aerospace Conference.

By: M. Ezuma  n, F. Erden n , C. Anjinappa  n, O. Ozdemir  n & I. Guvenc  n

Contributors: M. Ezuma  n, F. Erden n , C. Anjinappa  n, O. Ozdemir  n & I. Guvenc  n

topics (OpenAlex): Wireless Signal Modulation Classification; Advanced SAR Imaging Techniques; Anomaly Detection Techniques and Applications; Target Tracking and Data Fusion in Sensor Networks
TL;DR: This paper focuses on the detection and classification of micro-unmanned aerial vehicles (UAVs) using radio frequency fingerprints of the signals transmitted from the controller to the micro-UAV, and uses the energy transient signal. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
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7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: April 26, 2020

2019 article

Micro-UAV Detection and Classification from RF Fingerprints Using Machine Learning Techniques

(2019, January 23).

Fatih Erden

Source: ORCID
Added: November 24, 2019

2019 article

RSS-Based Q-Learning for Indoor UAV Navigation

Chowdhury, M. M. U., Erden, F., & Guvenc, I. (2019, November 1). MILCOM 2019 - 2019 IEEE Military Communications Conference (MILCOM).

By: M. Chowdhury  n, F. Erden n  & I. Guvenc  n

Contributors: M. Chowdhury  n, F. Erden n  & I. Guvenc  n

topics (OpenAlex): Indoor and Outdoor Localization Technologies; UAV Applications and Optimization; Robotics and Sensor-Based Localization
TL;DR: This paper considers the problem of navigating a UAV to a wireless signal source, e.g., a smartphone or watch owned by a victim, and uses the RSS to define the states and rewards of the Q-learning algorithm. (via Semantic Scholar)
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Source: ORCID
Added: November 24, 2019

2019 article

UWB Air-to-Ground Propagation Channel Measurements and Modeling Using UAVs

Khawaja, W., Ozdemir, O., Erden, F., Guvenc, I., & Matolak, D. W. (2019, March 1). 2019 IEEE Aerospace Conference.

By: W. Khawaja  n, O. Ozdemir  n, F. Erden n , I. Guvenc  n & D. Matolak *

Contributors: W. Khawaja  n, O. Ozdemir  n, F. Erden n , I. Guvenc  n & D. Matolak *

topics (OpenAlex): Ultra-Wideband Communications Technology; Millimeter-Wave Propagation and Modeling; Radio Wave Propagation Studies
TL;DR: This paper presents an experimental study of the air-to-ground (AG) propagation channel through ultrawideband (UWB) measurements in an open area using unmanned-aerial-vehicles (UAVs) and builds a statistical channel model for UWB AG propagation. (via Semantic Scholar)
Source: ORCID
Added: November 24, 2019

2019 article

Ultra-Wideband Air-to-Ground Propagation Channel Characterization in an Open Area

(2019, June 6).

Fatih Erden

Source: ORCID
Added: November 24, 2019

2019 article

Vehicular LTE Connectivity Analysis in Urban and Rural Environments using USRP Measurements

(2019, September 9).

Fatih Erden

Source: ORCID
Added: November 24, 2019

2018 article

A fast and efficient coordinated vehicle-to-grid discharging control scheme for peak shaving in power distribution system

Erdogan, N., Erden, F., & Kisacikoglu, M. (2018, January 25). Journal of Modern Power Systems and Clean Energy, Vol. 6, pp. 555–566.

By: N. Erdogan *, F. Erden*  & M. Kisacikoglu *

Contributors: N. Erdogan *, F. Erden*  & M. Kisacikoglu *

author keywords: Distribution transformer; Optimal discharging control; Peak shaving; Plug-in electric vehicles; Vehicle-to-grid
topics (OpenAlex): Electric Vehicles and Infrastructure; Advanced Battery Technologies Research; Transportation and Mobility Innovations
TL;DR: Proposed solution is shown to be competitive with the optimal solution while avoiding high computational loads and the impact of the V2G management strategy on the system loading at night is analyzed by implementing an off-line charging scheduling algorithm. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: October 3, 2019

2018 article

Adaptive V2G Peak Shaving and Smart Charging Control for Grid Integration of PEVs

Erden, F., Kisacikoglu, M. C., & Erdogan, N. (2018, August 9). Electric Power Components and Systems, Vol. 1, pp. 1–15.

By: F. Erden n , M. Kisacikoglu * & N. Erdogan *

Contributors: F. Erden n , M. Kisacikoglu * & N. Erdogan *

author keywords: grid integration; peak shaving; plug-in electric vehicles (PEVs); smart charging; vehicle-to-grid (V2G)
topics (OpenAlex): Electric Vehicles and Infrastructure; Advanced Battery Technologies Research; Electric and Hybrid Vehicle Technologies
TL;DR: A new adaptive control strategy that manages PEV charging/discharging for peak shaving and load leveling in a distribution grid is proposed, which provides cost-efficient operation for the utility grid, utmost user convenience free from range anxiety, and ease of implementation at the charging station nodes. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: June 17, 2019

2018 article

Development of a DC Fast Charging Station Model for use with EV Infrastructure Projection Tool

Ucer, E. Y., Kisacikoglu, M. C., Erden, F., Meintz, A., & Rames, C. (2018, June 1). 2018 IEEE Transportation and Electrification Conference and Expo, ITEC 2018, pp. 934–938.

By: E. Ucer *, M. Kisacikoglu *, F. Erden* , A. Meintz * & C. Rames *

Contributors: E. Ucer *, M. Kisacikoglu *, F. Erden* , A. Meintz * & C. Rames *

topics (OpenAlex): Advanced Battery Technologies Research; Electric and Hybrid Vehicle Technologies; Advanced DC-DC Converters
TL;DR: There is a need to better understand DCFC stations’ loading, utilization, and customer service quality (i.e. queuing time, charging duration, and queue length) using one million vehicle-days of travel data within the Columbus, OH, region. (via Semantic Scholar)
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9. Industry, Innovation and Infrastructure (OpenAlex)
Source: ORCID
Added: May 4, 2020

2018 article

Effect of Passive Reflectors on the Coverage of IEEE 802.11ad mmWave Systems

Hiranandani, S., Mohadikar, S., Khawaja, W., Ozdemir, O., Guvenc, I., & Matolak, D. (2018, August 1). 2018 IEEE 88th Vehicular Technology Conference (VTC-Fall).

By: S. Hiranandani n, S. Mohadikar n, W. Khawaja  n, O. Ozdemir  n, I. Guvenc  n & D. Matolak *

topics (OpenAlex): Millimeter-Wave Propagation and Modeling; Microwave Engineering and Waveguides; Antenna Design and Analysis
TL;DR: The results show that the passive metallic reflectors may signifciantly improve the mmWave signal coverage in regions where the line-of-sight (LOS) connectivity between the transmitter and the receiver is limited. (via Semantic Scholar)
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UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: April 26, 2020

2017 article

Distributed Control of PEV Charging Based on Energy Demand Forecast

Kisacikoglu, M. C., Erden, F., & Erdogan, N. (2017, May 17). IEEE Transactions on Industrial Informatics, Vol. 14, pp. 332–341.

By: M. Kisacikoglu *, F. Erden*  & N. Erdogan *

Contributors: M. Kisacikoglu *, F. Erden*  & N. Erdogan *

author keywords: Distributed control; grid integration; peak shaving; plug-in electric vehicle (PEV); smart charging
topics (OpenAlex): Electric Vehicles and Infrastructure; Advanced Battery Technologies Research; Energy Harvesting in Wireless Networks
TL;DR: A new distributed smart charging strategy for grid integration of plug-in electric vehicles (PEVs) is presented, to smooth the daily grid load profile while ensuring that each PEV has a desired state of charge level at the time of departure. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: October 3, 2019

2017 article

IR Sensors for Indoor Monitoring

Erden, F., & Cetin, A. E. (2017, September 14). Radar for Indoor Monitoring, pp. 365–380.

By: F. Erden*  & A. Cetin

topics (OpenAlex): Advanced Chemical Sensor Technologies
Source: ORCID
Added: April 26, 2020

2017 article

IR Sensors for Indoor Monitoring

Erden, F., & Cetin, A. (2017, September 18). Radar for Indoor Monitoring, pp. 365–380.

By: F. Erden*  & A. Cetin

topics (OpenAlex): Advanced Chemical Sensor Technologies; IoT-based Smart Home Systems; Water Quality Monitoring Technologies
Source: ORCID
Added: April 26, 2020

2017 article

Period Estimation of an Almost Periodic Signal Using Persistent Homology With Application to Respiratory Rate Measurement

Erden, F., & Cetin, A. E. (2017, April 28). IEEE Signal Processing Letters, Vol. 24, pp. 1–1.

By: F. Erden*  & A. Cetin *

Contributors: F. Erden*  & A. Cetin *

author keywords: Periodicity; persistent homology; pyro-electric infrared (PIR) sensor; respiratory rate (RR); topological data analysis
topics (OpenAlex): Topological and Geometric Data Analysis; Cell Image Analysis Techniques; Artificial Immune Systems Applications
TL;DR: A new topological method to find the period of signals that have an almost periodic waveform is described, applied to signals received from a pyro-electric infrared sensor array for the online estimation of the respiratory rate of a person. (via Semantic Scholar)
Source: ORCID
Added: October 3, 2019

2017 article

Radar for Indoor Monitoring

Ram, S. S., Gurbuz, S. Z., & Chen, V. C. (2017, September 14). Radar for Indoor Monitoring: Detection, Classification, and Assessment, pp. 39–70.

By: S. Ram, S. Gurbuz  & V. Chen

Contributors: F. Erden  & A. Cetin

topics (OpenAlex): Radar Systems and Signal Processing; Indoor and Outdoor Localization Technologies
Source: ORCID
Added: May 4, 2020

2016 article

A distributed smart PEV charging algorithm based on forecasted mobility energy demand

Kisacikoglu, M. C., Erden, F., & Erdogan, N. (2016, December 1). 2016 IEEE Global Conference on Signal and Information Processing (GlobalSIP), pp. 911–915.

By: M. Kisacikoglu *, F. Erden*  & N. Erdogan *

Contributors: M. Kisacikoglu *, F. Erden*  & N. Erdogan *

topics (OpenAlex): Electric Vehicles and Infrastructure; Advanced Battery Technologies Research; Smart Grid Energy Management
TL;DR: This study proposes a new distributed control strategy for the grid integration of plug-in electric vehicles that manages PEV charge load profiles in order to flatten the residential distribution transformer loading while ensuring the desired state of the charge (SOC) level. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: April 26, 2020

2016 chapter

Breathing Detection Based on the Topological Features of IR Sensor and Accelerometer Signals

In M. B. Matthews (Ed.), 2016 50th Asilomar Conference on Signals, Systems and Computers (pp. 1763–1767). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000406057400310&KeyUID=WOS:000406057400310

By: F. Erden  & A. Cent

Contributors: F. Erden  & A. Cent

Ed(s): M. Matthews

gateway.webofknowledge.com
Source: ORCID
Added: October 3, 2019

2016 article

Breathing detection based on the topological features of IR sensor and accelerometer signals

Erden, F., & Cetin, A. E. (2016, November 1). 2016 50th Asilomar Conference on Signals, Systems and Computers, pp. 1763–1767.

By: F. Erden*  & A. Cetin *

Contributors: F. Erden*  & A. Cetin *

topics (OpenAlex): Topological and Geometric Data Analysis; Anomaly Detection Techniques and Applications; Video Surveillance and Tracking Methods
TL;DR: A non-contact breathing detection system using a pyro-electric infrared (PIR) sensor and an accelerometer that complement each other to produce more accurate decisions in different lying positions to detect the respiratory disorders. (via Semantic Scholar)
Source: ORCID
Added: April 26, 2020

2016 article

Sensors in Assisted Living: A survey of signal and image processing methods

Erden, F., Velipasalar, S., Alkar, A. Z., & Cetin, A. E. (2016, March 1). IEEE Signal Processing Magazine, Vol. 33, pp. 36–44.

By: F. Erden* , S. Velipasalar *, A. Alkar * & A. Cetin *

Contributors: F. Erden* , S. Velipasalar *, A. Alkar * & A. Cetin *

topics (OpenAlex): Context-Aware Activity Recognition Systems; IoT-based Smart Home Systems; Indoor and Outdoor Localization Technologies
TL;DR: A survey that concentrates on the signal processing methods employed with different types of sensors, including pyro-electric infrared (PIR) and vibration sensors, accelerometers, cameras, depth sensors, and microphones is presented. (via Semantic Scholar)
Source: ORCID
Added: October 3, 2019

2015 article

A robust system for counting people using an infrared sensor and a camera

Erden, F., Alkar, A. Z., & Cetin, A. E. (2015, August 1). Infrared Physics & Technology, Vol. 72, pp. 127–134.

By: F. Erden* , A. Alkar * & A. Cetin *

Contributors: F. Erden* , A. Alkar * & A. Cetin *

author keywords: Infrared sensors; Markov models; Multi-modal systems; People counting
topics (OpenAlex): Video Surveillance and Tracking Methods; IoT-based Smart Home Systems; Anomaly Detection Techniques and Applications
TL;DR: It is shown that the multi-modal system can reduce false alarms of the camera-only system and determines the number of people watching a TV set in a more robust manner. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Source: ORCID
Added: October 3, 2019

2015 article

Contact-free measurement of respiratory rate using infrared and vibration sensors

Erden, F., Alkar, A. Z., & Cetin, A. E. (2015, September 14). Infrared Physics & Technology, Vol. 73, pp. 88–94.

By: F. Erden* , A. Alkar * & A. Cetin *

Contributors: F. Erden* , A. Alkar * & A. Cetin *

author keywords: Average magnitude difference function (AMDF); Empirical mode decomposition (EMD); PIR sensor; Respiratory rate; Vibration sensor; Wavelet transform
topics (OpenAlex): Non-Invasive Vital Sign Monitoring; Phonocardiography and Auscultation Techniques; Advanced Chemical Sensor Technologies
TL;DR: A novel method and a contact-free multi-modal system which is capable of detecting human breathing activity and which uses both differential pyro-electric infrared and vibration sensors to estimate the respiratory rate is described. (via Semantic Scholar)
Source: ORCID
Added: October 3, 2019

2015 journal article

Examination of EV-Grid Integration Using Real Driving and Transformer Loading Data

2015 9th International Conference on Electrical and Electronics Engineering (Eleco), 364–368. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000380410800066&KeyUID=WOS:000380410800066

By: F. Erden , M. Kisacikoglu, O. Gurec & Ieee

Contributors: F. Erden , M. Kisacikoglu, O. Gurec & . Ieee

gateway.webofknowledge.com
Source: ORCID
Added: October 3, 2019

2015 article

Examination of EV-grid integration using real driving and transformer loading data

Erden, F., Kisacikoglu, M. C., & Gurec, O. H. (2015, November 1). 2015 9th International Conference on Electrical and Electronics Engineering (ELECO), pp. 364–368.

By: F. Erden* , M. Kisacikoglu * & O. Gurec

Contributors: F. Erden* , M. Kisacikoglu * & O. Gurec

topics (OpenAlex): Electric Vehicles and Infrastructure; Advanced Battery Technologies Research; Electric and Hybrid Vehicle Technologies
Source: ORCID
Added: April 26, 2020

2015 journal article

Respiratory Rate Monitoring Using Infrared Sensors

2015 9th International Conference on Electrical and Electronics Engineering (Eleco), 1136–1140. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000380410800196&KeyUID=WOS:000380410800196

By: F. Erden , A. Cetin & Ieee

Contributors: F. Erden , A. Cetin & . Ieee

gateway.webofknowledge.com
Source: ORCID
Added: October 3, 2019

2015 article

Respiratory rate monitoring using infrared sensors

Erden, F., & Cetin, A. E. (2015, November 1). 2015 9th International Conference on Electrical and Electronics Engineering (ELECO), pp. 1136–1140.

By: F. Erden*  & A. Cetin *

Contributors: F. Erden*  & A. Cetin *

topics (OpenAlex): Non-Invasive Vital Sign Monitoring; Advanced Chemical Sensor Technologies; Phonocardiography and Auscultation Techniques
TL;DR: A novel contact-free system is introduced, which consists of two pyro-electric infrared sensors, capable of estimating the respiratory rate and detecting the sleep apnea, and a new average magnitude difference function (AMDF) is used to detect the periodicity and the period of the processed signals. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
3. Good Health and Well-being (OpenAlex)
Source: ORCID
Added: April 26, 2020

2014 chapter

HAND GESTURE RECOGNITION USING TWO DIFFERENTIAL PIR SENSORS AND A CAMERA

In 2014 22nd Signal Processing and Communications Applications Conference (pp. 349–352). http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000356351400067&KeyUID=WOS:000356351400067

By: F. Erden , A. Bingol, A. Cetin & Ieee

Contributors: F. Erden , A. Bingol, A. Cetin & . Ieee

gateway.webofknowledge.com
Source: ORCID
Added: October 3, 2019

2014 journal article

Hand Gesture Based Remote Control System Using Infrared Sensors and a Camera

Ieee Transactions on Consumer Electronics, 60(4), 675–680. http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000349624500017&KeyUID=WOS:000349624500017

By: F. Erden  & A. Cetin

Contributors: F. Erden  & A. Cetin

gateway.webofknowledge.com
Source: ORCID
Added: October 3, 2019

2014 article

Hand gesture based remote control system using infrared sensors and a camera

Erden, F., & Cetin, A. E. (2014, November 1). IEEE Transactions on Consumer Electronics, Vol. 60, pp. 675–680.

By: F. Erden*  & A. Cetin *

Contributors: F. Erden*  & A. Çetin *

author keywords: Hand gesture recognition; infrared sensors; sensor fusion; wavelet transform; winner-take-all (WTA) hash method
topics (OpenAlex): Hand Gesture Recognition Systems; IoT-based Smart Home Systems; Gaze Tracking and Assistive Technology
TL;DR: It is experimentally shown that the multimodal hand gesture detection and recognition system achieves higher recognition rates than the system based on only the on/off decisions of the analog circuitry of the PIR sensors. (via Semantic Scholar)
Source: ORCID
Added: April 26, 2020

2014 article

Hand gesture recognition using two differential PIR sensors and a camera

Erden, F., Bingol, A. S., & Cetin, A. E. (2014, April 1). 2014 22nd Signal Processing and Communications Applications Conference (SIU), pp. 349–352.

By: F. Erden* , A. Bingol * & A. Cetin *

Contributors: F. Erden* , A. Bingol * & A. Cetin *

topics (OpenAlex): Hand Gesture Recognition Systems; Robot Manipulation and Learning; Robotics and Automated Systems
TL;DR: The main contribution of this paper is to show that WTA hash codes can be utilized in classification of 1-D signals and gesture recognition accuracy can be improved by multi-sensor fusion. (via Semantic Scholar)
Source: ORCID
Added: April 26, 2020

2012 article

Flame Detection for Video-Based Early Fire Warning for the Protection of Cultural Heritage

Dimitropoulos, K., Gunay, O., Kose, K., Erden, F., Chaabene, F., Tsalakanidou, F., … Cetin, E. (2012, January 1). Lecture Notes in Computer Science, pp. 378–387.

By: K. Dimitropoulos *, O. Gunay *, K. Kose *, F. Erden* , F. Chaabene*, F. Tsalakanidou *, N. Grammalidis *, E. Cetin *

Contributors: K. Dimitropoulos *, O. Gunay *, K. Kose *, F. Erden* , F. Chaabene*, F. Tsalakanidou *, N. Grammalidis *, E. Cetin *

topics (OpenAlex): Fire Detection and Safety Systems; Fire dynamics and safety research; Evacuation and Crowd Dynamics
TL;DR: This paper presents and compares three video-based flame detection techniques, which were developed within the FIRESENSE EU research project. (via Semantic Scholar)
UN Sustainable Development Goals Color Wheel
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Source: ORCID
Added: May 4, 2020

2012 article

Wavelet based flame detection using differential PIR sensors

Erden, F., Toreyin, B. U., Soyer, E. B., Inac, I., Gunay, O., Kose, K., & Cetin, A. E. (2012, April 1). 2012 20th Signal Processing and Communications Applications Conference (SIU).

By: F. Erden* , B. Toreyin *, E. Soyer*, I. Inac*, O. Gunay *, K. Kose *, A. Cetin *

Contributors: F. Erden* , B. Töreyin *, E. Soyer*, I. Inaç*, O. Günay *, K. Köse *, A. Çetin *

topics (OpenAlex): Fire Detection and Safety Systems; IoT-based Smart Home Systems; Video Surveillance and Tracking Methods
TL;DR: Results suggest that the system can be used in spacious rooms for uncontrolled fire flame detection and be used with Markov models trained with uncontrolled fire flames and walking person. (via Semantic Scholar)
Source: ORCID
Added: April 26, 2020

2012 article

Wavelet based flickering flame detector using differential PIR sensors

Erden, F., Toreyin, B. U., Soyer, E. B., Inac, I., Gunay, O., Kose, K., & Cetin, A. E. (2012, July 6). Fire Safety Journal, Vol. 53, pp. 13–18.

By: F. Erden* , B. Toreyin *, E. Soyer*, I. Inac*, O. Gunay *, K. Kose *, A. Cetin *

Contributors: F. Erden* , B. Toreyin *, E. Soyer*, I. Inac*, O. Gunay *, K. Kose *, A. Cetin *

author keywords: Flame detection; Pyro-electric Infrared (PIR) sensor; Wavelet transform; Markov models
topics (OpenAlex): Fire Detection and Safety Systems; Fire dynamics and safety research; IoT-based Smart Home Systems
TL;DR: Comparative results show that the system can be used for fire detection in large rooms and the final decision is reached based on the model yielding the highest probability among others. (via Semantic Scholar)
Source: ORCID
Added: October 3, 2019

2010 article

VOC gas leak detection using Pyro-electric Infrared sensors

Erden, F., Soyer, E. B., Toreyin, B. U., Cetin, A. E., & IEEE. (2010, March 1). 2010 Ieee International Conference on Acoustics, Speech, and Signal Processing, pp. 1682–1685.

By: F. Erden* , E. Soyer*, B. Toreyin *, A. Cetin * & Ieee

Contributors: F. Erden* , E. Soyer*, B. Toreyin *, A. Cetin * & Ieee

author keywords: VOC gas leak detection; pyro-electric infrared (PIR) sensor; wavelet transform; Markov Models
topics (OpenAlex): Advanced Chemical Sensor Technologies; Gas Sensing Nanomaterials and Sensors; Analytical Chemistry and Sensors
TL;DR: A novel method for detecting and monitoring Volatile Organic Compounds (VOC) gas leaks by using a Pyro-electric (or Passive) Infrared (PIR) sensor whose spectral range intersects with the absorption bands of VOC gases. (via Semantic Scholar)
Source: ORCID
Added: October 3, 2019

Employment

Updated: October 15th, 2019 14:19

2018 - present

North Carolina State University Raleigh, NC, US
Postdoctoral fellow ECE

2016 - 2018

Bilkent University Ankara, TR
Postdoctoral researcher Electrical and Electronics Eng.

2015 - 2016

Atılım University Ankara, TR
Assist. Prof. Electrical and Electronics Engineering

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