Title :
Resource allocation in DS-CDMA with imperfect power control and correlated interference
Author :
Kundu, Sumit ; Chakrabarti, Saswat
Author_Institution :
Dept. of Electron. & Electr. Commun. Eng., Indian Inst. of Technol., Kharagpur, India
Abstract :
Allocation of processing gain for data users in cellular CDMA is considered. Throughput and delay analyses of packet data services using variable spreading gain (VSG) CDMA are carried out considering correlation amongst signal and interferers and power control error (PCE). The effects of correlation and PCE on the outage performance of data users are also indicated.
Keywords :
cellular radio; code division multiple access; delays; integrated voice/data communication; multimedia communication; packet radio networks; power control; radiofrequency interference; resource allocation; spread spectrum communication; telecommunication control; DS-CDMA; cellular radio; correlated interference; data users; delay analysis; imperfect power control; integrated services; multimedia traffic; outage performance; packet data services; power control error; processing gain; resource allocation; throughput analysis; variable spreading gain; Data analysis; Delay; Error correction; Gain; Interference; Multiaccess communication; Power control; Resource management; Signal analysis; Throughput;
Conference_Titel :
Personal Wireless Communications, 2002 IEEE International Conference on
Print_ISBN :
0-7803-7569-6
DOI :
10.1109/ICPWC.2002.1177240
