Electrical and Computer Engineering

Works Published in 2021

search works

Displaying works 121 - 140 of 511 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2021 article

Semi-supervised Learning Framework for UAV Detection

2021 IEEE 32ND ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC).

By: O. Medaiyese*, M. Ezuma n, A. Lauf* & I. Guvenc n

author keywords: local outlier factor; wavelet packet transform; UAV; RF fingerprinting; detection
TL;DR: A local outlier factor model is developed as the UAV detection algorithm using the coefficient variances of the wavelet packets from WiFi and Bluetooth signals and can be extended to the detection of rogue RF devices in an environment. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

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

2021 IEEE 32ND ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (PIMRC).

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
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)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Coverage Analysis of Cellular-Connected UAV Communications with 3GPP Antenna and Channel Models

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

author keywords: Aerial user; base station; coverage probability; sector antenna; performance analysis; unmanned aerial vehicle
TL;DR: It is found that the aerial user equipment (AUE) in a certain range of heights can achieve the same or better coverage probability than that of GUE, which provides an insight into the effective deployment of cellular-connected aerial communications. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Coverage in Terahertz Cellular Networks with Imperfect Beam Alignment

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

author keywords: THz networks; stochastic geometry; beam misalignment; coverage probability
TL;DR: A novel stochastic geometry framework is developed to quantify the SINR coverage probability of a Terahertz (THz) cellular network, introducing a novel approach of characterizing non line-of-sight (NLOS) links as equivalent LoS links using a non-homogeneous Poisson Point Process. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Temporal and Spectral Analysis of Spectrum Hole Distributions in an LTE Cell

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

By: R. Zou n, W. Wang n & H. Dai n

author keywords: dynamic spectrum access; spectrum hole distribution; measurement granularity; power law
TL;DR: This work analyzes the spectrum hole distributions in fine resolutions along both the temporal and the spectral dimensions, and investigates the performance of two widely used spectrum tenancy models, the Markov and the on/off models, in terms of their capabilities on capturing the distributions of spectrum holes. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: May 23, 2022

2021 article

Advanced Secure DNS Name Autoconfiguration with Authentication for Enterprise IoT Network

2021 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM).

author keywords: Internet of Things; security; DNS; authentication; authorization; enterprise IoT network
TL;DR: An Advanced Secure DNS name autoconfiguration with Authentication and Authorization for enterprise IoT network (ASDAI) is proposed, which provides the first model using the convergence of extended OAuth 2.0 and Kerberos v5.0. (via Semantic Scholar)
UN Sustainable Development Goal Categories
9. Industry, Innovation and Infrastructure (OpenAlex)
Source: Web Of Science
Added: May 23, 2022

2021 article

SPICE Modeling and CMOS Circuit Development of a SiC Power IC Technology

2021 IEEE INTERNATIONAL MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS (MWSCAS), pp. 966–969.

author keywords: SiC ICs; CMOS design in SiC; Power ICs; SPICE modeling
TL;DR: With the developed SPICE models, this technology enables the design of application specific integrated circuits (ASICs) in SiC, such as fully integrated high-voltage SiC power converters that can work in high temperature and radioactive environments. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: May 16, 2022

2021 article

CHANNEL RECONSTRUCTION WITH LIMITED FEEDBACK IN INTELLIGENT SURFACE AIDED COMMUNICATIONS

2021 IEEE 94TH VEHICULAR TECHNOLOGY CONFERENCE (VTC2021-FALL).

By: N. Prasad*, M. Chowdhury n & X. Qi*

author keywords: Low-Rank Recovery; Non-Convex; Proximal Distance Algorithm; Sparsity; Subspace
TL;DR: This work proposes novel channel reconstruction formulations for IRS-assisted communications where the IRS panel has only passive elements and the intended receiver provides just signal strength feedback reports and designs efficient proximal distance based algorithms to reconstruct the effective channel. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 10, 2022

2021 article

Critical Design Considerations for Static and Dynamic Performances on 6.5 kV 4H-SiC MOSFETs Fabricated in a 6-inch SiC Foundry

2021 IEEE 8TH WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS (WIPDA), pp. 361–365.

By: N. Yun*, J. Lynch*, S. DeBoer*, A. Morgan*, W. Sung*, D. Xing*, M. Kang*, A. Agarwal* ...

author keywords: Silicon Carbide; 4H-SiC; MOSFET; Breakdown Voltage; High Voltage; Edge Termination; Implant Straggle; Fabrication; 6-inch Foundry; Package; Short Circuit Capability
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: May 10, 2022

2021 article

Development of Isolated CMOS and HV MOSFET on an N- epi/P- epi/4H-SiC N+ Substrate for Power IC Applications

2021 IEEE 8TH WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS (WIPDA), pp. 118–122.

author keywords: 4H-SiC; lateral MOSFET; RESURF; CMOS; Power IC
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: May 10, 2022

2021 conference paper

Comparison of the Capacitances and Switching Losses of 1.2 kV Common-Source and Common- Drain Bidirectional Switch Topologies

2021 IEEE 8th Workshop on Wide Bandgap Power Devices and Applications (WiPDA), 112–117.

Event: 2021 IEEE 8th Workshop on Wide Bandgap Power Devices and Applications (WiPDA) at Redondo Beach, CA, USA on November 7-11, 2021

author keywords: Silicon Carbide; Bidirectional Switch; Switching Performance; Common-Source; Common-Drain
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries, Crossref
Added: May 10, 2022

2021 article

Excellent Static and Dynamic Scaling of Power Handling Capability of the BaSIC(DMM) Topology with 1.2 kV SiC Power MOSFETs

2021 IEEE 8TH WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS (WIPDA), pp. 14–17.

author keywords: BaSIC; Short-circuit; Silicon Carbide; Power MOSFET; Parallel; Current Scaling; Composite MOSFETs
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: May 10, 2022

2021 article

Analytical Method to Optimize the Cascaded SuperCascode Power Switch Balancing Network

2021 IEEE 8TH WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS (WIPDA), pp. 107–111.

By: U. Mehrotra n & D. Hopkins n

author keywords: Renewable energy sources; Network topology; Switching loss; Switches; High-voltage techniques; Medium voltage; Power electronics; Super Cascode; JFET; SiC; medium voltage
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 10, 2022

2021 article

Performance Evaluation of 3.3 kV SiC MOSFET and Schottky Diode for Medium Voltage Current Source Inverter Application

2021 IEEE 8TH WORKSHOP ON WIDE BANDGAP POWER DEVICES AND APPLICATIONS (WIPDA), pp. 366–371.

By: S. Narasimhan n, A. Kanale n, S. Bhattacharya n & J. Baliga n

author keywords: 3.3 kV SiC diode; 3.3 kV SiC MOSFET; common-source; common-drain; current switch; medium-voltage; reverse-voltage blocking switch; wide-band gap devices; CSI; CS; CD; GaN; SiC
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 10, 2022

2021 article

Multi-ANN embedded system based on a custom 3D-DRAM

2021 IEEE INTERNATIONAL 3D SYSTEMS INTEGRATION CONFERENCE (3DIC).

By: L. Baker n, R. Patti & P. Franzon n

author keywords: machine learning; embedded system; Deep Neural Networks (DNNs); CNN; neural network; LSTM; MLP
TL;DR: This work demon-strates how a customized 3D-DRAM with a very wide databus can be combined with application-specific layers to produce a system meeting the requirements of embedded systems employing multiple instances of disparate ANNs. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: May 2, 2022

2021 article

A Review of 3D-Dynamic Random-Access Memory based Near-Memory Computation

2021 IEEE INTERNATIONAL 3D SYSTEMS INTEGRATION CONFERENCE (3DIC).

author keywords: near-memory computation; hardware accelerators; neural network; processing-in-memory; survey; 3D-IC; memory accelerator; comparison; hybrid-memory-cube
TL;DR: This paper analyzes a few critical NMC architecture implementations, specifically those with 3D-Stacked DRAM memory, and organized a literature review across structures, configuration, application, performance metrics, and present challenges and opportunities. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: May 2, 2022

2021 article

A Virtual Platform for Object Detection Systems

2021 IEEE INTERNATIONAL 3D SYSTEMS INTEGRATION CONFERENCE (3DIC).

By: Q. Zhao n & W. Davis n

author keywords: Object Detection System; CNN; Hardware Accelerator; Power; Performance; Architecture; Virtual Platform
TL;DR: This paper will offer an virtual platform for object detection systems, and each component in the system will be simulated by a proper power model and a behavior model to help designers optimizeobject detection systems. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: May 2, 2022

2021 article

Exploring Thread Coarsening on FPGA

2021 IEEE 28TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING, DATA, AND ANALYTICS (HIPC 2021), pp. 436–441.

author keywords: OpenCL; FPGA; high-level synthesis; compiler techniques; thread-coarsening; performance optimization
Source: Web Of Science
Added: May 2, 2022

2021 article

PILOT: a Runtime System to Manage Multi-tenant GPU Unified Memory Footprint

2021 IEEE 28TH INTERNATIONAL CONFERENCE ON HIGH PERFORMANCE COMPUTING, DATA, AND ANALYTICS (HIPC 2021), pp. 442–447.

By: J. Ravi n, T. Nguyen n, H. Zhou n & M. Becchi n

TL;DR: A proposed three methods to transparently mitigate memory interference through kernel preemption and scheduling policies are proposed, which would enable new OS-managed scheduling policies to be implemented for GPU kernels to dynamically handle resource contention and offer consistent performance. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: May 2, 2022

2021 article

Investigating the Relationship between Cough Detection and Sampling Frequency for Wearable Devices

2021 43RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY (EMBC), pp. 7103–7107.

MeSH headings : Algorithms; Cough / diagnosis; Humans; Neural Networks, Computer; Reproducibility of Results; Wearable Electronic Devices
TL;DR: This paper presents a new cough detection technique and preliminary analysis on the trade-off between detection accuracy and obfuscation of speech for privacy, and indicates that, using a publicly available dataset, it can sample signals at 750 Hz while still maintaining a sensitivity above 90%, suggested to be sufficient for clinical monitoring. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: April 25, 2022

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2024) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.