5903 search results - page 278 / 1181 » Signal Processing |
189
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper considers a coding scheme for data transmission over erasure channels which is also known as multiple description coding. The LMMSE prefilter method of Romano [1] is r...
167
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we design block-structured LDPC codes for iterative MIMO receivers with soft sphere detection in particular channel environments. The receiver EXIT charts are used a...
179
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
Practical schemes for distributed video coding with side information at the decoder need to consider non-standard correlation models in order to take non-stationarities into accou...
169
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We study time delay estimation (TDE) on parallel channels with flat fading. Several models for the channel gains are considered, and for each case we present the the maximum like...
167
click to vote
ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
We develop a new receiver for orthogonal frequency division multiplexing (OFDM) systems in time-varying channels by embedding channel estimation in a low-complexity block turbo eq...