Electrical and Computer Engineering

Works Published in 2014

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Displaying works 181 - 200 of 415 in total

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

2014 conference paper

Delay-aware co-designs for wide-area control of power grids

53rd IEEE Conference on Decision and Control. Presented at the 2014 IEEE 53rd Annual Conference on Decision and Control (CDC).

Event: 2014 IEEE 53rd Annual Conference on Decision and Control (CDC)

TL;DR: This paper poses the control objective as an LQR minimization of the electro-mechanical states of the swing equations, and presents a so-called arbitration approach by which the flexibilities of the communication network can be exploited to co-design a delay-aware state feedback control law. (via Semantic Scholar)
UN Sustainable Development Goal Categories
16. Peace, Justice and Strong Institutions (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 24, 2019

2014 conference paper

Market opportunities and testing challenges for millimeter-wave radios and radars

2014 International Test Conference. Presented at the 2014 IEEE International Test Conference (ITC).

By: B. Floyd n

Event: 2014 IEEE International Test Conference (ITC)

TL;DR: This talk will review application requirements and opportunities for these markets and then highlight the challenges associated with both antenna and package integration and manufacturing test for multi-antenna transceivers operating at millimeter-wave frequencies. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: March 20, 2019

2014 conference paper

Odor assessment of automobile cabin air by machine olfaction

IEEE SENSORS 2014 Proceedings. Presented at the 2014 IEEE Sensors.

By: J. Li n, R. Hodges n, S. Schiffman n, H. Nagle n, R. Gutierrez-Osuna*, G. Luckey, J. Crowell

Event: 2014 IEEE Sensors

TL;DR: A machine olfaction approach to assess odors inside automobiles for the purpose of enhancing or replacing the human panel by evaluating the correlation between the system performance and a trained human panel supports the feasibility of replacing human panel assessments by a machine Olfaction system. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: March 20, 2019

2014 conference paper

Ultrafast valley relaxation dynamics in single layer semiconductors

In Z. Liu (Ed.), Ultrafast Nonlinear Imaging and Spectroscopy II.

By: A. Barrette n, C. Mai n, Y. Yu n, Y. Semenov n, Z. Jin n, K. Kim n, L. Cao n, K. Gundogdu n

Ed(s): Z. Liu

Event: SPIE Optical Engineering + Applications

author keywords: MoS2; WS2; valley relaxation; transient absorption; transition metal dichalcogenides; two-dimensional material
Source: Crossref
Added: March 19, 2019

2014 journal article

Equally Efficient Interlayer Exciton Relaxation and Improved Absorption in Epitaxial and Nonepitaxial MoS2/WS2 Heterostructures

Nano Letters, 15(1), 486–491.

By: Y. Yu, S. Hu, L. Su*, L. Huang, Y. Liu, Z. Jin, A. Purezky*, D. Geohegan* ...

author keywords: Molybdenum disulfide; tungsten disulfide; van der Waals epitaxy; interlayer charge transfer; two-dimensional heterojunction
TL;DR: This result indicates that 2D heterostructures bear significant implications for the development of photonic devices, in particular those requesting efficient exciton separation and strong light absorption, such as solar cells, photodetectors, modulators, and photocatalysts, and suggests that the simple stacking of dissimilar 2D materials with random orientations is a viable strategy to fabricate complex functional 2Dheterostructure. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Crossref
Added: March 19, 2019

2014 conference paper

A low-power gas sensor for environmental monitoring using a capacitive micromachined ultrasonic transducer

IEEE SENSORS 2014 Proceedings. Presented at the 2014 IEEE Sensors.

By: M. Mahmud n, J. Li n, J. Lunsford n, X. Zhang n, F. Yamaner n, H. Nagle n, O. Oralkan n

Event: 2014 IEEE Sensors

Sources: Crossref, NC State University Libraries
Added: March 18, 2019

2014 conference paper

Compressive imaging via approximate message passing with wavelet-based image denoising

2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP). Presented at the 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP).

Event: 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP)

TL;DR: This work applies an adaptive Wiener filter, which is a wavelet-based image denoiser, within AMP, to improve over current state of the art compressive imaging algorithms in terms of both reconstruction error and runtime. (via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (OpenAlex)
Sources: Crossref, NC State University Libraries
Added: March 9, 2019

2014 conference paper

Performance of parallel two-pass MDL context tree algorithm

2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP). Presented at the 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP).

Event: 2014 IEEE Global Conference on Signal and Information Processing (GlobalSIP)

TL;DR: Numerical results from a prototype implementation suggest that the proposed algorithm offers a better trade-off between compression and throughput than competing universal data compression algorithms. (via Semantic Scholar)
Sources: Crossref, NC State University Libraries
Added: March 9, 2019

2014 conference paper

Optimization of foil conductor layout in inductive power transfer system resonators

2014 IEEE Energy Conversion Congress and Exposition (ECCE), 876–883.

By: M. Etemadrezaei & S. Lukic

Event: IEEE

Source: ORCID
Added: February 28, 2019

2014 conference paper

Making the case for dynamic wireless charging

IEEE PES Innovative Smart Grid Technologies Conferenc.

By: S. Lukic

Source: ORCID
Added: February 28, 2019

2014 conference paper

ENF Signal Induced by Power Grid

Proceedings of the 2nd ACM International Workshop on Immersive Media Experiences - ImmersiveMe '14.

TL;DR: The electric network frequency (ENF) signal inherently embedded in the soundtrack and/or image sequence of video to temporally align video recordings is exploited to synchronize video recordings by aligning the embedded ENF signals. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: ORCID
Added: February 22, 2019

2014 conference paper

Understanding the tradeoffs between software-managed vs. hardware-managed caches in GPUs

Ieee international symposium on performance analysis of systems and, 231–241.

By: C. Li, Y. Yang, H. Dai, S. Yan, F. Mueller & H. Zhou

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

The effects of magneto-static resonances in metamaterials on the quality factor of coils in near field applications

2014 ieee antennas and propagation society international symposium (apsursi), 426–427.

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

Radio channel in a minivan's passenger cabin: Preliminary ray tracing simulations

IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), 597–598.

By: L. Cheng*, F. Bai* & Daniel

Contributors: L. Cheng*, F. Bai* & D. Stancil n

Sources: ORCID, NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Optimization of WPT efficiency using a conjugate load in non-impedance matched systems

2014 ieee antennas and propagation society international symposium (apsursi), 645–646.

By: M. Chabalko*, E. Alarcon*, E. Bou* & D. Ricketts n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

Low-frequency metamaterial permeability retrieval for near-field applications

2014 ieee antennas and propagation society international symposium (apsursi), 233–234.

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

How can botnets cause storms? Understanding the evolution and impact of mobile botnets

2014 proceedings ieee infocom, 1501–1509.

By: Z. Lu n, W. Wang n & C. Wang*

TL;DR: The last chipper time is defined, which is the last time that service requests, even partially, can still be processed on time as the botnet keeps propagating and launching attacks, and reveals that although increasing network bandwidth can help with mobile services; at the same time, it can indeed escalate the risk for services being disrupted by mobile botnets. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Greenbench: A benchmark for observing power grid vulnerability under data-centric threats

2014 proceedings ieee infocom, 2625–2633.

By: M. Wei n & W. Wang n

TL;DR: Greenbench is presented, a benchmark that is designed to evaluate real-time power grid dynamics in response to data-centric attacks, and the simulation results provide several counter-intuitive suggestions to both smart grid security research and deployment. (via Semantic Scholar)
Sources: NC State University Libraries, NC State University Libraries
Added: August 6, 2018

2014 conference paper

Accelerated frequency interpolation of antenna impedances using characteristic modes

2014 ieee antennas and propagation society international symposium (apsursi), 1413–1414.

By: J. Adams

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

A modular integrated Li-ion battery pack with a multi-core based transformer isolated bidirectional DC-DC converter

2014 16th european conference on power electronics and applications (epe'14-ecce europe).

By: Y. Du*, A. Huang n, F. Xue n & R. Yu n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

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