Title :
A high rate coding system for magnetic recording
Author :
He, Runsheng ; Cruz, J.R.
Author_Institution :
Marvell Semicond. Inc., Sunnyvale, CA, USA
Abstract :
A coding system for magnetic recording channels combining a high rate error detection code with a list Viterbi algorithm (LVA) is proposed. This coding system can provide a coding gain of up to 2-3 dB. An accurate estimation technique of LVA performance is developed
Keywords :
Viterbi decoding; digital magnetic recording; error detection codes; accurate estimation; coding gain; high rate coding system; high rate error detection code; list Viterbi algorithm; magnetic recording channels; Communication channels; Computer errors; Convolutional codes; Decoding; Helium; Magnetic noise; Magnetic recording; Semiconductor device noise; Transmitters; Viterbi algorithm;
Conference_Titel :
Communications, 1999. ICC '99. 1999 IEEE International Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-5284-X
DOI :
10.1109/ICC.1999.765505
