Title :
Low Rate Coded Interleave Division Multiple Access on Rician Fading Channels
Author :
Eroz, Mustafa ; Lee, Lin-Nan
Author_Institution :
Hughes Network Syst., Germantown
Abstract :
The performance of Interleave Division Multiple Access (IDMA) with a new set of low rate turbo codes is evaluated on Additive White Gaussian Noise (AWGN) and Rician fading channels. Despite the simplicity of the scheme and excessive multiuser interference, very good performance close to theoretical limit is demonstrated. The effect of varying number of users, code rate and channel characteristics on the performance is investigated.
Keywords :
AWGN channels; Rician channels; channel coding; code division multiple access; interleaved codes; multiuser channels; turbo codes; CDMA; Rician fading channel; additive white Gaussian noise channel; low rate coded interleave division multiple access; low rate turbo code; multiuser interference; AWGN; Additive white noise; Hamming weight; Interference cancellation; Iterative algorithms; Multiaccess communication; Multiuser detection; Parity check codes; Rician channels; Turbo codes;
Conference_Titel :
Global Telecommunications Conference, 2007. GLOBECOM '07. IEEE
Conference_Location :
Washington, DC
Print_ISBN :
978-1-4244-1042-2
Electronic_ISBN :
978-1-4244-1043-9
DOI :
10.1109/GLOCOM.2007.286
