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ICDCSW
2007
IEEE
15 years 10 months ago
Reception-Aware Routing for Energy Conservation in Ad Hoc Networks
Energy is a scarce resource in ad hoc mobile networks, making energy-aware communication crucial. In the absence of a central controlling entity and due to its dynamic network top...
Nirisha Shrestha
INFOCOM
2007
IEEE
15 years 10 months ago
Throughput-Optimal Scheduling in Multichannel Access Point Networks Under Infrequent Channel Measurements
—We consider the problem of uplink/downlink scheduling in a multichannel wireless access point network where channel states differ across channels as well as users, vary with tim...
Koushik Kar, Xiang Luo, Saswati Sarkar
VTC
2007
IEEE
15 years 10 months ago
Adaptive Conjugate Gradient DFEs for Wideband MIMO Systems Using Galerkin Projections
— Three new adaptive equalization algorithms for wireless systems operating over frequency selective MIMO channels are proposed. The problem of the MIMO DFE design is formulated ...
Vassilis Kekatos, Aris S. Lalos, Kostas Berberidis
WOWMOM
2006
ACM
91views Multimedia» more  WOWMOM 2006»
15 years 10 months ago
A Station-Based Adaptation Algorithm to Improve Robustness of IEEE 802.11
This paper studies a Bad Apple phenomenon caused by Head-of-Line blocking in IEEE 802.11 networks. This problem can adversely affect the performance of wireless multimedia streami...
Jean Cao, Yujing Wu, Carey L. Williamson
IFIP
2001
Springer
15 years 8 months ago
Effect of Delays on TCP Performance
: This paper has several contributions. First, we report that long sudden delays during data transfers are not uncommon in the GPRS wireless WAN. Long sudden delays can lead to spu...
Andrei Gurtov