509 search results - page 69 / 102 » Rate Adaptive Channel MAC |
102
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MOBICOM
2006
ACM
15 years 5 months ago
2006
ACM
We investigate the optimal selection of minimum contention window values to achieve proportional fairness in a multirate IEEE 802.11e test-bed. Unlike other approaches, the propos...
103
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INFOCOM
2003
IEEE
15 years 5 months ago
2003
IEEE
—We consider dynamic routing and power allocation for a wireless network with time-varying channels. The network consists of power constrained nodes that transmit over wireless l...
WOWMOM
2009
ACM
15 years 6 months ago
2009
ACM
It is well known that channel-dependent OFDMA resource assignment algorithms provide a significant performance improvement compared to static (i.e. channelunaware) approaches. Su...
112
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MOBICOM
2003
ACM
15 years 5 months ago
2003
ACM
Reducing the energy consumption by wireless communication devices is perhaps the most important issue in the widely-deployed and exponentially-growing IEEE 802.11 Wireless LANs (W...
ICASSP
2010
IEEE
15 years 12 hour ago
2010
IEEE
We recently proposed a new algorithm to perform acoustic model adaptation to noisy environments called Linear Spline Interpolation (LSI). In this method, the nonlinear relationshi...