205 search results - page 36 / 41 » Distributed Space-Frequency Coding over Relay Channels |
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a framework for efficiently streaming scalable video from multiple servers over heterogeneous network paths. We propose to use rateless codes, or Fountain cod...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— A cross-layer optimization combining retransmission diversity with multi-user diversity is investigated for wireless communications. To this end, a joint design of adap...
TCOM
2010
13 years 2 months ago
2010
Consider independent and identically distributed exponential random variables (r.vs) 1, 2, . . . , and positive scalars 1, 2, . . . , . In this letter, we present the probability...
ISCAS
2002
IEEE
14 years 9 days ago
2002
IEEE
Video streaming over wireless links is a non-trivial problem due to the large and frequent changes in the quality of the underlying radio channel combined with latency constraints...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--Wireless mesh networks (WMNs) are wireless multihop networks comprised of mesh routers, which relay traffic on behalf of clients and other nodes. Using the standard IEEE ...