摘要
针对在卫星扩频通信中的多个窄带干扰入射到圆形阵列天线上的对消问题，提出了一种采用神经网络的自适应干扰对消模型，并且给出了该模型的性能分析。计算机的仿真结果与本文的分析是一致的。
According to the interference canceling problem of multiple narrow-band inter- ference impinging upon a circular array antenna in satellite spread spectrum communications, an adaptive interference canceling model on the basis of neural networks is proposed. A per- formance analysis of this model is given. The analytical results are confirmed by computer simulation.
出处
《指挥技术学院学报》
1999年第6期55-59,共5页
Journal of Institute of Command and Technology
关键词
神经网络
自适应干扰对消
扩频通信
卫星
Neural networks
Adaptive interference cancellation
Spread spectrum commu- nlcations
