Title :
Cellular CDMA overlay systems
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ.
fDate :
12/1/1996 12:00:00 AM
Abstract :
In the past decade, there has been a considerable interest in spread spectrum techniques for applications that involve either code division multiple access (CDMA) or narrowband interference suppression. The CDMA network is considered to share a common spectrum with a strong narrowband microwave user. An interference suppression filter at each CDMA receiver is employed to reject the narrowband waveform. Gaussian approximation is assumed for the total interference, which includes fading interference, self interference, Gaussian noise, narrowband interference, multipath and multiple access interference
Keywords :
Gaussian noise; approximation theory; cellular radio; code division multiple access; fading; interference suppression; microwave links; multipath channels; radio networks; radio receivers; radiofrequency filters; radiofrequency interference; spread spectrum communication; CDMA network; CDMA receiver; DS-CDMA system; Gaussian approximation; Gaussian noise; cellular CDMA overlay systems; fading interference; interference suppression filter; multipath interference; multiple access interference; narrowband interference; narrowband microwave user; narrowband waveform rejection; self interference; total interference;
Journal_Title :
Communications, IEE Proceedings-
DOI :
10.1049/ip-com:19960773
