Title :
Self-similarity of multi-access interference processes in multimedia wireless CDMA networks
Author :
Zhang, Junshan ; Konstantopoulos, Takis
Author_Institution :
Dept. of Electr. Eng., Arizona State Univ., Tempe, AZ, USA
Abstract :
We study the temporal structure of multi-access interference (MAI) in multimedia CDMA networks. Our results show that the MAI process is "self-similar", indicating directly that the MAI is long-range dependent and there exists a predictive structure of the MAI across multiple time scales.
Keywords :
cellular radio; code division multiple access; fractals; multimedia communication; radiofrequency interference; CDMA networks; MAI; cellular radio network; long-range dependence; multi-access interference; multimedia wireless networks; multiple time scales; self-similarity; Cellular networks; Downlink; Intelligent networks; Matched filters; Multiaccess communication; Multiple access interference; Signal processing; Tail; Telecommunication traffic; Traffic control;
Conference_Titel :
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7501-7
DOI :
10.1109/ISIT.2002.1023319
