摘要
在通信和数字信号处理应用中,接收的信号中时常伴随着干扰和噪声,影响传输信号的真实性及可靠性,进而导致误码率现象的发生。本文利用MATLAB编程来消除噪音和干扰信号,得到有用信号。程序运行快速、有效。
In the communication and digital signal processing application, the received signals are of- ten accompanied by interference and noise, undermining authenticity and reliability of the signals transmit- ted and, consequently, leading to the BER phenomenon. This paper employs MATLAB programming to e- liminate the noise and interference to obtain useful signals. As a result, the program runs faster and more effectively.
出处
《楚雄师范学院学报》
2014年第3期33-38,共6页
Journal of Chuxiong Normal University
