Title :
Co-channel interference and coverage probability of a pilot signal in the IS-95 CDMA channel
Author :
Jung, Kiung ; Hong, Jinwoo ; Lim, JongSoo ; Kim, Hokyom
Author_Institution :
Electron. & Telecommun. Res. Inst., Daejeon, South Korea
Abstract :
This paper works on several methods to get sum of log-normal distribution to calculate CCI. We investigate the details of the Wilkinson´s method and the Schwartz and Yeh´s method. Those are applied to determine cell coverage probability for pilot signal in the IS-95 CDMA forward channel analytically. The cell coverage is also simulated by Monte Carlo simulation by computer generated random variable of the co-channel interference. The results of each method are compared.
Keywords :
cochannel interference; code division multiple access; IS-95 CDMA channel; IS-95 CDMA forward channel; Monte Carlo simulation; Schwartz method; Wilkinson method; Yeh method; co-channel interference; computer generated random variable; coverage probability; log-normal distribution; pilot signal; Computational modeling; Interchannel interference; Mobile communication; Multiaccess communication; Noise; Random variables; CDMA; Co-channel interference; coverage probability; forward channel; pilot signal;
Conference_Titel :
Advanced Communication Technology (ICACT), 2011 13th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-8830-8
