Journal of Scientific Research
Volume 4, Numéro 7, Pages 14-18

Equalization And Encoding Blocks Setting For Coded Transmission Using Uttcm

Authors : Bassou Abdesselam . Hasni Abdelhafid . Allaoui Chems Elhouda . Moulay Lakhdar Abdelmounaïm . Taleb-ahmed Abdelmalik .


The aim of this paper is to optimize the parameters of the transmission blocks. We are interested to the channel encoding block named “Unpunctured Turbo Trellis-Coded Modulation” (UTTCM), and the channel equalization block where “Zero-Forcing” (ZF) and “Minimum Mean Square Error” (MMSE) equalizers. The optimization of the parameters of equalization and encoding blocks is based on simulations of transmission chain over selective frequency channel.


UTTCM, Proakis B channel, MMSE equalizer, parameters’ optimization