Title :
Acquisition-based capacity of a DS/CDMA system with imperfect power control in a Nakagami fading channel
Author :
Kim, Jin Young ; Lee, Jae Hong
Author_Institution :
Sch. of Electr. Eng., Seoul Nat. Univ., South Korea
fDate :
29 Jun-4 Jul 1997
Abstract :
The capacity of a DS/CDMA system can be determined by the performance of PN synchronization and power control which are the most challenging problems for desirable performance. The acquisition-based capacity is defined and estimated for a DS/CDMA system with imperfect power control in a Nakagami fading channel. The imperfect power control decreases acquisition-based capacity substantially when the standard deviation of the received power is above 1 dB
Keywords :
code division multiple access; fading; land mobile radio; power control; pseudonoise codes; spread spectrum communication; synchronisation; telecommunication channels; telecommunication control; DS/CDMA system; Nakagami fading channel; PN synchronization; acquisition-based capacity; imperfect power control; performance; received power; AWGN; Capacity planning; Fading; Multiaccess communication; Multiple access interference; Power control; Power system modeling; Rayleigh channels; Shadow mapping; Signal design;
Conference_Titel :
Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on
Conference_Location :
Ulm
Print_ISBN :
0-7803-3956-8
DOI :
10.1109/ISIT.1997.613156
