Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Southern Illinois University Carbondale

Discipline
Keyword
Publication Year
Publication
Publication Type
File Type

Articles 2311 - 2340 of 6430

Full-Text Articles in Entire DC Network

The Daily Egyptian, April 25, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 25, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 24, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 24, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 23, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 23, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 22, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 22, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 21, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 21, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 18, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 18, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 17, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 17, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 16, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 16, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 15, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 15, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 14, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 14, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 11, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 11, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 10, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 10, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 09, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 09, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 08, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 08, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 07, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 07, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 04, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 04, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 03, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 03, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


The Daily Egyptian, April 02, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 02, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


Vol. 3, No. 3, Spring 2008 Apr 2008

Vol. 3, No. 3, Spring 2008

Cornerstone

No abstract provided.


The Daily Egyptian, April 01, 2008, Daily Egyptian Staff Apr 2008

The Daily Egyptian, April 01, 2008, Daily Egyptian Staff

April 2008

No abstract provided.


Autonomous Coordinator Selection In Beamformed 60ghz Wireless Networks, Xiangping Qin, Pengfei Xia, Chiu Ngo, Harkirat Singh, Huai-Rong Shao, Huaning Niu, Changyeul Kwon, Guoping Fan, Seongsoo Kim Apr 2008

Autonomous Coordinator Selection In Beamformed 60ghz Wireless Networks, Xiangping Qin, Pengfei Xia, Chiu Ngo, Harkirat Singh, Huai-Rong Shao, Huaning Niu, Changyeul Kwon, Guoping Fan, Seongsoo Kim

Conference Proceedings

In 60 GHz wireless networks, autonomous coordinator selection is required to find a device to coordinate the transmissions among devices. In order to minimize the power consumption for the coordinator, we utilize the direction information extracted from beamformed transmissions in finding the coordinator automatically. The problem is formulated as a K-center problem, which is a NP-hard problem in general. Analysis is carried out to find optimal solutions in certain tractable topologies. Numerical algorithms and simulation results are further presented for random two dimensional topologies.


Supporting Uncompressed Hd Video Streaming Without Retransmissions Over 60ghz Wireless Networks, Harkirat Singh, Huaning Niu, Xiangping Qin, Huai-Rong Shao, Changyeul Kwon, Guoping Fan, Seong Soo Kim, Chiu Ngo Apr 2008

Supporting Uncompressed Hd Video Streaming Without Retransmissions Over 60ghz Wireless Networks, Harkirat Singh, Huaning Niu, Xiangping Qin, Huai-Rong Shao, Changyeul Kwon, Guoping Fan, Seong Soo Kim, Chiu Ngo

Conference Proceedings

Uncompressed HD (high-definition) video delivery over wireless personal area networks (WPANs) is a challenging problem because of the limited bandwidth and variations in channel. The most straight forward technique to recover from channel errors is to retransmit corrupted packets. However, retransmissions introduce significant delay/jitter and require additional bandwidth. Therefore, retransmissions may be unsuitable for uncompressed video streaming. In this paper, we develop, simulate, and evaluate an millimeter- wave (mmWave) system for supporting uncompressed video streams up to 3-Gbps without any retransmissions. New features of the mmWave system incorporates: (i) UEP (unequal error protection) where different video bits (MSBs and LSBs) …


Spring 2008 Apr 2008

Spring 2008

Perspectives

No abstract provided.


Assessment Of Flood Losses In The United States, Stanley A. Changnon Apr 2008

Assessment Of Flood Losses In The United States, Stanley A. Changnon

Journal of Contemporary Water Research and Education

No abstract provided.


The Daily Egyptian, March 31, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 31, 2008, Daily Egyptian Staff

March 2008

No abstract provided.


The Daily Egyptian, March 28, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 28, 2008, Daily Egyptian Staff

March 2008

No abstract provided.


The Daily Egyptian, March 27, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 27, 2008, Daily Egyptian Staff

March 2008

No abstract provided.


The Daily Egyptian, March 26, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 26, 2008, Daily Egyptian Staff

March 2008

No abstract provided.


The Daily Egyptian, March 25, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 25, 2008, Daily Egyptian Staff

March 2008

No abstract provided.


The Daily Egyptian, March 24, 2008, Daily Egyptian Staff Mar 2008

The Daily Egyptian, March 24, 2008, Daily Egyptian Staff

March 2008

No abstract provided.