摘要
对数字通信中 MPSK系统的调制与解调问题进行了较为详细的分析 ,并以 8PSK和循环码 16PSK系统为例 ,阐述其调制器电路的逻辑设计方法。在此基础上给出了 8PSK系统调制与解调的一种方案 ,讨论了循环码和自然二进制码 16PSK系统的调制器的具体设计过程 ,该设计方法可应用于一般
Some problems about modulation and demodulation for MPSK systems in digital communications are analyzed. Taking 8PSK and cycle code 16PSK as an example, the method of digital logical design for MPSK modulator circuits is discussed. On the basis of this research, a scheme for modulation and demodulation of 8PSK systems and specific design process for cycle code 16PSK system modulator are given. This method can be applied to the logical design of general MPSK systems.
出处
《电气电子教学学报》
2002年第2期29-32,共4页
Journal of Electrical and Electronic Education
