123 search results - page 10 / 25 » Allocating data for broadcasting over wireless channels subj... |
GLOBECOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—In this paper we analyze the delay performance of a single user with perfect channel state information transmitting data over a wireless fading channel. We consider a dynamic re...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract— This work addresses the problem of joint quantization and power allocation in wireless sensor networks where sensors observe a source, quantize their observations and t...
MOBICOM
1999
ACM
13 years 11 months ago
1999
ACM
We present the results of a performance evaluation of link layer error recovery over wireless links. Our analysis is based upon a case study of the circuit-switched data service i...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
—The EU WINNER projects have studied OFDM-based packet data systems beyond 3G that use adaptivity on all timescales to obtain high flexibility and performance. The adaptive trans...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...