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TSP
2008
118views more  TSP 2008»
15 years 2 months ago
Maximum-Likelihood Detection of Orthogonal Space-Time Block Coded OFDM in Unknown Block Fading Channels
For orthogonal space-time block coded orthogonal frequency division multiplexing (OSTBC-OFDM) systems, many of the existing blind detection and channel estimation methods rely on t...
Tsung-Hui Chang, Wing-Kin Ma, Chong-Yung Chi
ICMCS
2009
IEEE
138views Multimedia» more  ICMCS 2009»
15 years 23 days ago
Multi-rate peer-to-peer video conferencing: A distributed approach using scalable coding
We consider multi-rate peer-to-peer multi-party conferencing applications, where different receivers in the same group can receive videos at different rates using, for example, sc...
Miroslav Ponec, Sudipta Sengupta, Minghua Chen, Ji...
TCOM
2011
92views more  TCOM 2011»
14 years 10 months ago
Bit-Interleaved Coded Modulation with Mismatched Decoding Metrics
Bit-interleaved coded modulation (BICM) has become the de facto coding standard for communication systems. Recently, BICM has been cast as a mismatched decoding scheme due to the ...
Trung Thanh Nguyen 0001, Lutz H.-J. Lampe
TCSV
2010
14 years 9 months ago
Quantized Transform-Domain Motion Estimation for SP-Frame Coding in Viewpoint Switching of Multiview Video
The brand-new SP-frame in H.264 facilitates drift-free bitstream switching. Notwithstanding the guarantee of seamless switching, the cost is the bulky size of secondary SP-frames. ...
Ki-Kit Lai, Yui-Lam Chan, Wan-Chi Siu
DCC
2004
IEEE
16 years 2 months ago
Source Coding With Distortion Side Information At The Encoder
Abstract: We consider lossy source coding when side information affecting the distortion measure may be available at the encoder, decoder, both, or neither. For example, such disto...
Emin Martinian, Gregory W. Wornell, Ram Zamir