Title :
Performance of low density parity check (LDPC) codes on high-density magnetic tape recording signals
Author :
Sahu, S. ; Hongwei Song ; Vijaya Kumar, B.V.K.
Author_Institution :
Data Storage Syst. Center, Carnegie Mellon Univ., Pittsburgh, PA, USA
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper investigated the performance of LDPC codes with real high-density magnetic tape recording signals from metal particle media. It is believed that Low Density Parity Check (LDFC) codes may be more appropriate for tape recording systems where the per-channel data rate requirement is significantly lower than that of hard disk drives.
Keywords :
error correction codes; hard discs; magnetic recording; magnetic tape storage; magnetic tapes; parity check codes; LDFC; hard disk drives; low density parity check; magnetic tape recording signals; metal particle; Computer hacking; Data storage systems; Digital audio players; Iterative decoding; Magnetic heads; Magnetic recording; Parity check codes; Phase locked loops; Timing; Writing;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230517
