code-division multiple access (cdma) meaning in Chinese

码分多重存取

Spread spectrum communication takes an important part in military communication and in civil communication . especially in recent years , code - division multiple access ( cdma ) system based on spread spectrum communication is widely used in mobile communication
扩频通信在军事通信和民用通信中都具有重要的意义，特别是近几年来，以扩频通信为基础的cdma通信系统在移动通信中得以广泛应用。