Title :
Interference in direct spread sequence mobile communication system
Author :
Afric, Winton ; Zovko-Cihlar, Branka ; Grgic, Sonja
Author_Institution :
TKC Split, Croatia
Abstract :
In this paper reverse link in the direct spread sequence code mobile communication system has been discussed. First part of the paper deals with interference conditions in the uplink transmission. Interference conditions calculations are based on statistic method by using the average emission power of mobile station in a cell. Also comparison of results obtained by Ramjee Prasad, using calculation of multiple cell interference reduction factors, has been performed. The end of the paper deals with interference conditions in down link transmission.
Keywords :
3G mobile communication; cellular radio; code division multiple access; interference suppression; radiofrequency interference; spread spectrum communication; statistical analysis; teleconferencing; videotelephony; CDMA; average emission power; code division multiple access; direct spread sequence code; down link transmission; interference condition; mobile communication system; mobile station; multiple cell interference reduction factor; reverse link; statistic method; uplink transmission; video telephony; videoconferencing; Base stations; Equations; Interference; Mobile communication; Multiaccess communication; Multimedia communication; Multimedia systems; Power control; Propagation losses; Spread spectrum communication;
Conference_Titel :
Video/Image Processing and Multimedia Communications, 2003. 4th EURASIP Conference focused on
Print_ISBN :
953-184-054-7
DOI :
10.1109/VIPMC.2003.1220561
