Title :
Outage analysis of cellular CDMA for integrated voice and data services with correlated signal and interference
Author :
Kundu, Sumit ; Chakrabarti, Saswat
Author_Institution :
Dept. of Electron. & Electr. Commun. Eng., Indian Inst. of Technol., Kharagpur, India
Abstract :
Probability of outage is an important parameter for capacity evaluation of a cellular CDMA system. A mathematical formulation with closed form expression for outage probability for integrated voice and data services has been proposed. The correlation between signal and interference is also considered in evaluating the outage. It is observed that considering the correlation a significant reduction in outage probability is obtained compared to the model of Ayyagari et al., 1999
Keywords :
cellular radio; channel capacity; code division multiple access; correlation theory; integrated voice/data communication; probability; radiofrequency interference; capacity evaluation; cellular CDMA; correlation; integrated voice data services; interference; outage probability; Base stations; Capacity planning; Data engineering; Interference; Multiaccess communication; Multicarrier code division multiple access; Quality of service; Radio link; Signal analysis; Speech analysis;
Conference_Titel :
Personal Wireless Communications, 2000 IEEE International Conference on
Conference_Location :
Hyderabad
Print_ISBN :
0-7803-5893-7
DOI :
10.1109/ICPWC.2000.905813
