Generally, in CDMA mobile communication system, the sink's receiving signals are composed of multi-user's useful information and channel noise.
通常在CD MA移动通信系统中，接收端的接收信号由多个用户的有用信息和信道噪声组成。
The JN1105A is a mobile communication countermeasures system designed to locate and jam enemy tactical radio communication signals.
JN1105A是一种机动通信干扰系统，设计去定位和阻塞敌人战术无线电通信。
Smart antenna has been key technology of the Third Generation Mobile Communication Systems with the character of restraining interferes and aiming at target signals intelligently.
智能天线以其智能化地抑制干扰、对准信号的特点，成为第三代移动通信系统的关键技术。
In a mobile communication system, signals which are transmitted from mobile stations moving relative to a base station are subject to a Doppler effect.
在移动通信系统中，从相对基站运动的移动台发射的信号受到多普勒效应的影响。
In a mobile communication system, signals which are transmitted from mobile stations moving relative to a base station are subject to a Doppler effect.
在移动通信系统中，从相对基站运动的移动台发射的信号受到多普勒效应的影响。
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