Performance of Turbo Code for UMTS in AWGN channel
Bhavana Shrivastava, Yudhishthir Raut, Ravi Shankar Mishra
Abstract
This paper deals with “Turbo codes”. The turbo code encoder is built using a parallel concatenation of two RSC codes and associated decoder is SOVA. Simulation carried out for different BER, iterations, constraint lengths and frame sizes (FS) to show performance properties of turbo codes in AWGN channel and using binary shift keying modulation.
Keyword
TURBO CODE, RSC, INTERLEAVER, AWGN and SOVA.