Title :
Performance survey of IDMA with different interleavers
Author :
Sharma, Shantanu ; Sau, Paresh Chandra ; Shukla, A.
Author_Institution :
Dept. of ECE, G.L.A Univ., Mathura, India
Abstract :
This paper provides review of different interleavers schemes in Interleave Division Multiple Access (IDMA) system, Interleavers in IDMA plays a significant role as the only medium to recognize different signal from different users. In this paper, the performance of random interleaver, helical interleaver and tree based interleaver are compared based on computational complexity, memory requirement and bit error rate in IDMA system. Further, the system has been taken into practical consideration by examining performance of system in fading environment.
Keywords :
computational complexity; error statistics; multi-access systems; IDMA; bit error rate; computational complexity; helical interleaver; interleave division multiple access system; memory requirement; tree based interleaver; Bit error rate; Complexity theory; Fading; Memory management; Multiaccess communication; Multiuser detection; Receivers; Interleaving; computational complexity; memory requirement; orthogonality;
Conference_Titel :
Signal Processing and Integrated Networks (SPIN), 2014 International Conference on
Conference_Location :
Noida
Print_ISBN :
978-1-4799-2865-1
DOI :
10.1109/SPIN.2014.6776975
