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MOBIHOC
2012
ACM
13 years 6 months ago
Throughput of rateless codes over broadcast erasure channels
In this paper, we characterize the throughput of a broadcast network with n receivers using rateless codes with block size K. We assume that the underlying channel is a Markov mod...
Yang Yang, Ness B. Shroff

Presentation
964views
13 years 10 months ago
P2P video broadcast based on per-peer transcoding
We have previously proposed a P2P video broadcast method called MTcast for simultaneously delivering video to user peers with different quality requirements. In this paper, we desi...
123
Voted
VTC
2008
IEEE
15 years 10 months ago
Multi-Code MC-CDMA Using Joint CDTD and Inter-Code Interference Cancellation
Abstract—In multicarrier code division multiple access (MCCDMA), a good bit error rate (BER) performance can be achieved by using frequency-domain equalization (FDE) based on the...
Kazuaki Takeda, Hiromichi Tomeba, Jiangzhou Wang, ...
GLOBECOM
2008
IEEE
15 years 10 months ago
Diversity-Multiplexing Tradeoffs in MIMO Relay Channels
—A multi-hop relay channel with multiple antenna terminals in a quasi-static slow fading environment is considered. For both full-duplex and half-duplex relays the fundamental di...
Deniz Gündüz, Andrea J. Goldsmith, H. Vi...
ISVC
2009
Springer
15 years 10 months ago
Biometric Recognition: When Is Evidence Fusion Advantageous?
Abstract. Having assessed the performance gains due to evidence fusion, previous works reported contradictory conclusions. For some, a consistent improvement is achieved, while oth...
Hugo Proença