摘要
介绍了ASK FSK及PSK三种二进制频带传输系统的解调方法;并对三种解调进行比较,通过数字信号解调方法的系统分析,确定了最佳接收方案。
The adjusting methods with binary systems frequency band transmission of ASK、FSK and PSK are discussed,and compare three kinds of method.The best accepting plan is determined by system analysis of adjusting method of digital signal.
出处
《兰州石化职业技术学院学报》
2003年第4期17-18,共2页
Journal of Lanzhou Petrochemical Polytechnic
