Performance Analysis of Low-Density Parity-Check Codes for M-QAM Systems

Vol.4  No.1

Year: 2013

Issue: Sep-Nov

Title : Performance Analysis of Low-Density Parity-Check Codes for M-QAM Systems

Author Name : HIRALD DWARAKA PRAVEENA, C.Subhas , padmaja nimmagadda

Synopsis :

Hirald Dwaraka Praveena et.al proposed a M-QAM scheme for achieving spectral efficiency of high order modulation. For low complexity decoding, low cost and low bit-error rate LDPC (Low-Density Parity-Check) codes are chosen using encoding and decoding methods. Error Correcting Codes (ECCs) are determined for detecting and correcting errors for increasing the system throughput, speed and reducing power consumption. The simulated results are more reliable compared to Turbo codes.

For more details:

imanagerpublications.com