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| Number | Title | Issue Date |
| 8315306 | Distributed joint source-channel coding of video using raptor codes A video encoder system includes a base layer and an enhancement layer for encoding video data. The base layer encodes a reduced quality version of the video data to obtain base layer data. The enhancement layer encodes the video data using energy-concentrating trans... | 11/20/2012 |
| 8020082 | Source-channel approach to channel coding with side information Code designs for channel coding with side information (CCSI) based on combined source-channel coding are disclosed. These code designs combine trellis-coded quantization (TCQ) with irregular repeat accumulate (IRA) codes. The EXIT chart technique is used for IRA cha... | 09/13/2011 |
| 7912147 | Compress-forward coding with N-PSK modulation for the half-duplex Gaussian relay channel Systems and methods that implement compress-forward (CF) coding with N-PSK modulation for the relay channel are disclosed, where N is greater than or equal to two. In the CF scheme, Wyner-Ziv coding is applied at the relay to exploit the joint statistics between sig... | 03/22/2011 |
