205 search results - page 2 / 41 » Relay Communication with Delay Diversity for Future Communic... |
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
— Packet loss and end-to-end delay limit delay sensitive applications over the best effort packet switched networks such as the Internet. In our previous work, we have shown that...
GLOBECOM
2006
IEEE
13 years 11 months ago
2006
IEEE
— Fixed relays are expected to be a part of future infrastructure-based wireless networks. Besides coverage extension, such relays can form advanced architectures due to the fle...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— This paper considers a relay communication system where cooperative diversity is achieved by spreading the relay transmissions using direct-sequence CDMA (DS/CDMA). We derive e...
TMC
2010
13 years 3 months ago
2010
—A key challenge in the design of real-time wireless multimedia systems is the presence of fading coupled with strict delay constraints. A very effective answer to this problem i...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract: In this paper, we consider a two-way or bidirectional communications system with a relay equipped with multiple antennas. We show that when the downlink channel state inf...