Avesh Kumar Agarwal

Works (8)

Updated: July 5th, 2023 16:04

2008 article

Comparison of static and switching characteristics of 1200 V 4H-SiCBJT and 1200 V Si-IGBT

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, Vol. 44, pp. 887–893.

By: Y. Gao  n, A. Huang n, S. Krishnaswami*, J. Richmond* & A. Agarwal *

author keywords: loss; reverse-biased safe operating area (RBSOA); Si insulated gate bipolar transistor (IGBT); silicon carbide bipolar junction transistor (SiC BJT)
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Source: Web Of Science
Added: August 6, 2018

2008 journal article

Theoretical and experimental analyses of safe operating area (SOA) of 1200-V 4H-SiC BJT

IEEE TRANSACTIONS ON ELECTRON DEVICES, 55(8), 1887–1893.

By: Y. Gao  n, A. Huang n, A. Agarwal * & Q. Zhang *

author keywords: safe operating area (SOA); short-circuit; SiC bipolar junction transistor (BJT)
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7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 article

AN EXPERIMENTAL STUDY ON SECURITY PROTOCOLS IN WLANS

WIRELESS NETWORK SECURITY, pp. 295–322.

By: A. Agarwal n & W. Wang n 

TL;DR: It is suggested to provide substantial security at a reasonable cost of overhead with respect to mobile scenarios and traffic streams, and it is noticed that authentication time will be a more significant factor contributing towards QoS degradation than cryptographic cost, which is critical to real-time service in wireless networks. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 conference paper

Comparisons of SiC MOSFET and Si IGBT based motor drive systems

Conference record of the 2007 IEEE Industry Applications Conference forty-second IAS annual meeting, 331–335.

By: T. Zhao n, J. Wang n, A. Huang n & A. Agarwal*

TL;DR: By comparing the efficiencies, sizes and temperatures of the two designed systems, SiC device shows the superior advantages of smaller loss, better efficiency and smaller size in the same motor drive application. (via Semantic Scholar)
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7. Affordable and Clean Energy (OpenAlex)
Source: NC State University Libraries
Added: August 6, 2018

2006 article

On the impact of quality of protection in wireless local area networks with IP mobility

Agarwal, A. K., & Wang, W. (2007, February). MOBILE NETWORKS & APPLICATIONS, Vol. 12, pp. 93–110.

By: A. Agarwal n & W. Wang n 

author keywords: wireless local area networks; quality of service; quality of protection; security protocols; mobile IP; performance analysis
TL;DR: A quality of protection (QoP) model is introduced to indicate the benefits and the performance cost of security protocols in terms of authentication time, cryptographic overhead and throughput and it is found that some protocols are robust against mobility with little variation in system performance; thus, it is possible to provision steady service by choosing security protocols when users' mobility pattern is unknown. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2005 journal article

Integration of authentication and mobility management in third generation and WLAN data networks

WIRELESS COMMUNICATIONS & MOBILE COMPUTING, 5(6), 665–678.

By: W. Wang n , W. Liang n & A. Agarwal n

author keywords: authentication; mobility management; 3G systems; wireless local area networks (WLANs)
TL;DR: This work introduces a new authentication architecture for fast authentication during inter-networking handoff and large-scale heterogeneous networks based on IP infrastructure and shows that the new architecture can reduce authentication latency significantly and be adaptive to user mobility and traffic. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

1997 journal article

Gettering of iron in silicon-on-insulator wafers

APPLIED PHYSICS LETTERS, 71(8), 1107–1109.

By: K. Beaman n, A. Agarwal n, O. Kononchuk n, S. Koveshnikov n, I. Bondarenko n & G. Rozgonyi n

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Source: Web Of Science
Added: August 6, 2018

conference paper

Measuring performance impact of security protocols in wireless local area networks

Agarwal, A. K., & Wang, W. Y. 2nd International Conference on Broadband Networks (Broadnets 2005), 625-.

By: A. Agarwal & W. Wang 

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

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