Sciweavers

37 search results - page 7 / 8
» fecs 2008
Sort
View
TWC
2008
108views more  TWC 2008»
13 years 5 months ago
Quasi-Optimal Channel Assignment for Real-Time Video in OFDM Wireless Systems
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
Jun Xu, Xuemin Shen, Jon W. Mark, Jun Cai
ICIP
2008
IEEE
14 years 7 months ago
Receiver driven layered multicast with layer-aware forward error correction
A wide range of different capabilities and connection qualities typically characterizes receivers of mobile television services. Receiver driven layered multicast (RDLM) offers an...
Cornelius Hellge, Thomas Schierl, Thomas Wiegand
ICC
2008
IEEE
123views Communications» more  ICC 2008»
13 years 11 months ago
A Simple Modulation Code with Peak Power Reduction and Coding Gain
Abstract— In this paper, a simple modulation code called symbol insertion for band-limited single-carrier systems is proposed. This code can reduce the peak-to-average power rati...
Makoto Tanahashi, Hideki Ochiai
INFOCOM
2008
IEEE
13 years 11 months ago
MPLOT: A Transport Protocol Exploiting Multipath Diversity Using Erasure Codes
—In this paper, we propose a novel transport protocol that effectively utilizes available bandwidth and diversity gains provided by heterogeneous, highly lossy paths. Our Multi-P...
Vicky Sharma, Shivkumar Kalyanaraman, Koushik Kar,...
COMCOM
2002
120views more  COMCOM 2002»
13 years 5 months ago
The Cyclone Server Architecture: streamlining delivery of popular content
Abstract-We propose a new webserver architecture optimized for delivery of large, popular files. Delivery of such files currently pose a scalability problem for conventional conten...
Stanislav Rost, John W. Byers, Azer Bestavros