4612 search results - page 198 / 923 » More Communications |
121
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— One of the wireless mesh network’s important features is each node can support more than one transmission rate. However, few previous literatures on the broadcast tree constr...
149
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
—The design of efficient packet scheduling algorithms is crucial to the radio resource management (RRM) in the satellite digital multimedia broadcasting (SDMB) system, which has ...
118
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— In this paper, a scheduling problem is considered in the cellular network where there exist CBR (constant bit rate) users requiring exact minimum average throughput and delay g...
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract— We derive new analytic approximations to the capacity distribution of frequency-selective Rayleigh fading MIMO channels. The results apply specifically to OFDM-based s...
115
click to vote
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— In this paper a method for the fast determination of distortion-based optimal unequal error protection (UEP) of bitstreams generated by embedded image coders is described. The ...