Title :
Pairwise error probability of turbo codes over joint fading and two-path shadowing channels
Author :
Dey, I. ; Messier, G.G. ; Magierowski, S.
Author_Institution :
Electr. & Comput. Eng., Univ. of Calgary, Calgary, AB, Canada
Abstract :
The performance of Turbo coded Binary Phase Shift Keying (BPSK) over the Joint Fading and Two-path Shadowing (JFTS) environment is analyzed. Exact analytical expression for the Pairwise Error Probability (PEP) of Turbo codes over fully interleaved JFTS channels is presented using the probability distribution of the squared independent and identically distributed JFTS random variables. Finally the Turbo coded Average Bit Error Rate (ABER) of a wireless communication system is simulated over JFTS fading / shadowing channels and compared with the derived analytical result.
Keywords :
error statistics; fading channels; phase shift keying; radiocommunication; turbo codes; ABER; BPSK; PEP; analytical expression; average bit error rate; binary phase shift keying; fully interleaved JFTS channels; identically distributed random variables; joint fading and two-path shadowing environment; pairwise error probability; probability distribution; squared independent variables; turbo codes; wireless communication system; Binary phase shift keying; Fading; Joints; Shadow mapping; Turbo codes; Upper bound; Wireless communication;
Conference_Titel :
Global Communications Conference (GLOBECOM), 2014 IEEE
Conference_Location :
Austin, TX
DOI :
10.1109/GLOCOM.2014.7037432
