AM信号的最佳干扰波形设计

Design for Optimal Jamming Waveform of AM Signal

随着科学技术的不断发展,无线通信设备的使用越来越广泛,理论研究已经证实,对于不同的无线电通信调制方式,有着不同的最佳干扰样式。本文通过对通信干扰样式进行研究,对AM通信系统发射接收仿真信号模拟了整个信号干扰的过程,并对单频干扰,调幅干扰,双边带干扰及调频干扰进行了仿真并验证了AM信号的最佳干扰为噪声调频干扰。

With the continuous development of science and technology,the use of wireless communication equipment is becoming more and more widespread.Theoretical research has confirmed that there are different optimal interference modes for different radio communication modulation modes.This paper studies the communication jamming mode,simulates the whole process of signal jamming for AM communication system transmitting and receiving simulation signal,and simulates single frequency jamming,amplitude modulation jamming,bilateral band jamming and frequency modulation jamming,and verifies that the best jamming of AM signal is noise frequency modulation jamming.