Cellular CDMA overlay systems
J. Wang · IEE Proceedings - Communications · 1996
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.