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ISCAS
2005
IEEE
170views Hardware» more  ISCAS 2005»
13 years 11 months ago
Quantized LDPC decoder design for binary symmetric channels
Abstract— Binary Symmetric Channels (BSC) like the Interchip buses and the Intra-chip buses are gaining a lot of attention due to their widespread use with multimedia storage dev...
Rohit Singhal, Gwan S. Choi, Rabi N. Mahapatra
ASPDAC
2004
ACM
109views Hardware» more  ASPDAC 2004»
13 years 11 months ago
Design methodology for IRA codes
Channel coding is an important building block in communication systems since it ensures the quality of service. Irregular repeat-accumulate (IRA) codes belong to the class of Low-...
Frank Kienle, Norbert Wehn
ICIP
2004
IEEE
14 years 7 months ago
Scalable video coding based on motion-compensated temporal filtering: complexity and functionality analysis
Video coding techniques yielding state-of-the-art compression performance require large amount of computational resources, hence practical implementations, which target a broad ma...
Fabio Verdicchio, Yiannis Andreopoulos, Tom Clerck...
DFT
2004
IEEE
90views VLSI» more  DFT 2004»
13 years 9 months ago
An XOR Based Reed-Solomon Algorithm for Advanced RAID Systems
In this paper, a simple codec algorithm based on Reed-Solomon (RS) codes is proposed for erasure correcting in RAID (Redundant Array of Independent Disks) level 6 systems. Unlike ...
Ping-Hsun Hsieh, Ing-Yi Chen, Yu-Ting Lin, Sy-Yen ...
ICIP
2004
IEEE
14 years 7 months ago
New scaling technique for direct mode coding in B pictures
To leave the maximum flexibility in encoder to optimize the trade-off between coding performance and complexity, in video coding standards such as H.264/AVC [1], H.263 [2] and MPE...
Xiangyang Ji, Debin Zhao, Wen Gao, Yan Lu, Siwei M...