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MM
2009
ACM
163views Multimedia» more  MM 2009»
16 years 29 days ago
Peer-assisted packet loss repair for IPTV video multicast
Emerging IPTV technology uses source-specific IP multicast to deliver TV programs to the end-users. To provide timely and reliable services over the error-prone DSL access networ...
Zhi Li, Xiaoqing Zhu, Ali C. Begen, Bernd Girod
VTC
2006
IEEE
16 years 13 days ago
A Novel Hybrid ARQ Scheme Based on Shift Column Permutation Bit Interleaving for OFDM Systems
—In this paper, a novel hybrid ARQ scheme based on shift column permutation bit interleaving is proposed for OFDM systems. When a packet is requested for retransmission, we can u...
Junwoo Jung, Hyungwon Park, Jaesung Lim
INTETAIN
2009
Springer
16 years 1 months ago
An Experiment in Improvised Interactive Drama
Abstract. To inform the design of interactive drama systems, we investigate the experience of an interactor being part of a story that they can have a fundamental influence on. Im...
Ivo Swartjes, Mariët Theune
IEEEPACT
2005
IEEE
16 years 1 days ago
HUNTing the Overlap
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
Costin Iancu, Parry Husbands, Paul Hargrove
GLOBECOM
2006
IEEE
16 years 15 days ago
Optimal Codeword Design for Precoded UWB (PUWB) Systems
Abstract— A precoding technique applied to symbols transmitted in an ultra-wideband (UWB) system was proposed in [1], which can concentrate the signal power at the receiver to fa...
Yu-Hao Chang, Shang-Ho Tsai, Xiaoli Yu, C. C. Jay ...