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GLOBECOM
2008
IEEE
15 years 10 months ago
Priority Based Power Saving Mode in WLAN
— According to employing Power Saving Mode (PSM) scheme or not, stations (STAs) in Wireless Local Area Networks can be classified into two categories: STAs using PSM (PSSTAs) an...
Fan Zhu, Zhisheng Niu
128
Voted
ISM
2008
IEEE
119views Multimedia» more  ISM 2008»
15 years 10 months ago
Evaluation of Error Resilience Mechanisms for 3G Conversational Video
Communication in 3G networks may experience packet losses due to transmission errors on the wireless link(s) which may severely impact the quality of conversational and streaming ...
Jegadish Devadoss, Varun Singh, Jörg Ott, Che...
WCNC
2008
IEEE
15 years 10 months ago
Subspace Blind MIMO-OFDM Channel Estimation with Short Averaging Periods: Performance Analysis
—Among all blind channel estimation problems, subspace-based algorithms are attractive due to its fastconverging nature. It primarily exploits the orthogonality structure of the ...
Chao-Cheng Tu, Benoît Champagne
WCNC
2008
IEEE
15 years 10 months ago
Exploiting Historical Spectrum Occupancy Information for Adaptive Spectrum Sensing
—At present wireless devices are able to select their working frequency only to a limited extend although several measurements have shown that the current spectrum regulations ar...
Matthias Wellens, Alexandre de Baynast, Petri M&au...
ICC
2007
IEEE
102views Communications» more  ICC 2007»
15 years 10 months ago
Noncooperative Routing with Cooperative Diversity
— Routing in wireless networks confronts more diverse and more rapidly varying characteristics associated with wireless links. Several recent protocols have tried to exploit coop...
Benjamin R. Hamilton, Xiaoli Ma
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