A class of non-binary LDPC codes

In this thesis we study Low Density Parity Check (LDPC) and LDPC like codes over non-binary fields. We extend the concepts used for non-binary LDPC codes to generalize Product Accumulate (PA) codes to non-binary fields. We present simulation results that show that PA codes over GF(4) performs consid...

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Bibliographic Details
Main Author: Gilra, Deepak
Other Authors: Narayanan, K. R.
Format: Others
Language:en_US
Published: Texas A&M University 2004
Subjects:
PA
Online Access:http://hdl.handle.net/1969.1/67