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Document Type : Latin Dissertation
Language of Document : English
Record Number : 153795
Doc. No : ET25587
Main Entry : Robert D. Maddock
Title Proper : Reliability-Based Coded Modulation for Low-Density Parity-Check Codes.POMPES PAR TRANSITIONS MULTIPLES
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : Since the invention of Trellis-Coded Modulation (TCM) in 1982 by Gottfried Unger-boeck it has been known that significant gains can be achieved by jointly designingcoding and modulation. This paper presents a comparison of the current modulationschemes used with Low-Density Parity-Check (LDPC) codes, and introduces a newcoded modulation scheme for LDPC codes entitled Reliability-Based Coded Modula-tion (RBCM). This new method can improve Bit Error Rate (BER) performance ofregular LDPC codes for non-binary modulation schemes by 0.2 to 0.6 dB,.
Subject : Electericl tess
: برق
electronic file name : TL49847.pdf
Title and statement of responsibility and : Reliability-Based Coded Modulation for Low-Density Parity-Check Codes.POMPES PAR TRANSITIONS MULTIPLES [Thesis]
 
 
 
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