Abstract
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) |
|---|---|
| Pages (from-to) | GP05 |
| 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