460 search results - page 23 / 92 » On time diversity for packet channels |
VTC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— A well-known concept to adapt the transmitted payload to the current channel capacity is to perform segmentation of the uncoded user payload. In [1], a new cross layera...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— Unlike the terrestrial wireless networks that utilize the radio channel, underwater networks use the acoustic channel, which poses research challenges in the medium acc...
CN
1998
14 years 9 months ago
1998
This paper presents Daisy, a scalable all-optical packet network where each node is equipped with one wavelength-tunable transmitter and one fixed-wavelength receiver. Network sca...
GLOBECOM
2010
IEEE
14 years 7 months ago
2010
IEEE
We study an online random linear network coding approach for time division duplexing (TDD) channels under Poisson arrivals. We model the system as a bulk-service queue with variabl...
ICMCS
2006
IEEE
15 years 3 months ago
2006
IEEE
This paper proposes error resilient video transcoding structures based on the multiple description (MD) scheme. Two structures are proposed for different use, namely low complexit...