Title :
Effects of increased capacity in CDMA cellular system
Author :
Lau, F.C.M. ; Tam, K.M.
Author_Institution :
Dept. of Electron. Eng., Hong Kong Polytech., Kowloon, Hong Kong
Abstract :
The effects of the increased capacity of a desired cell in a CDMA cellular system has been analysed. With a propagation path loss factor of 2 or 4, analytical functions have been derived on the change in C/I ratio of the desired cell and also the change in the number of users in the surrounding cells to maintain the same C/I ratio in the desired cell. Approximate numerical results are obtained when the path loss factor is 3
Keywords :
cellular radio; channel capacity; code division multiple access; land mobile radio; radiofrequency interference; C/I ratio; CDMA cellular system; analytical functions; approximate numerical results; desired cell; increased capacity; propagation path loss factor; surrounding cells; Base stations; Bit error rate; Degradation; Equations; Interference; Multiaccess communication; Power system modeling; Propagation losses;
Conference_Titel :
Signals, Systems, and Electronics, 1995. ISSSE '95, Proceedings., 1995 URSI International Symposium on
Conference_Location :
San Francisco
Print_ISBN :
0-7803-2516-8
DOI :
10.1109/ISSSE.1995.498062
