Regular lattice low-density parity check (LDPC) codes in perpendicular magnetic recording were presented. These construction gave high rate LDPC codes with different column weights J. The performance of LDPC codes with J=4 and 5 was evaluated for different PR targets, user densities ND, types of precoder and noise.
|Original language||English (US)|
|Journal||Digests of the Intermag Conference|
|State||Published - 2002|
|Event||2002 IEEE International Magnetics Conference-2002 IEEE INTERMAG - Amsterdam, Netherlands|
Duration: Apr 28 2002 → May 2 2002
ASJC Scopus subject areas
- Electrical and Electronic Engineering