112 search results - page 2 / 23 » Low Density Lattice Codes |
DAC
2004
ACM
14 years 7 months ago
2004
ACM
Error correcting codes are widely used in communication and storage applications. Codec complexity has usually been measured with a software implementation in mind. A recent hardw...
ICC
2007
IEEE
14 years 19 days ago
2007
IEEE
Abstract—In this paper, a new variant of the McEliece cryptosystem, based on Quasi-Cyclic Low-Density Parity-Check (QCLDPC) codes, is studied. In principle, such codes can substi...
CORR
2006
Springer
13 years 6 months ago
2006
Springer
Abstract: We propose a new construction for low-density source codes with multiple parameters that can be tuned to optimize the performance of the code. In addition, we introduce a...
COMSUR
2011
12 years 6 months ago
2011
—This survey guides the reader through the extensive open literature that is covering the family of low-density paritycheck (LDPC) codes and their rateless relatives. In doing so...
ASPDAC
2007
ACM
13 years 10 months ago
2007
ACM
- This paper presents a real time programmable irregular Low Density Parity Check (LDPC) Encoder as specified in the IEEE P802.16E/D7 standard. The encoder is programmable for fram...