Power control is one of the key technologies for CDMA cellular mobile systems.
功率控制是CD MA蜂窝移动通信系统的关键技术之一。
Typical application is cellular mobile communication systems.
典型的是蜂窝移动通信系统。
The Cellular Mobile communication is Modern communications mainstream, but this communication systems has much randomicity, estimating this communication systems with the usual method is difficult.
蜂窝移动通信是现代通信的主流，但是这种通信系统的随机性很大，用通常的方法去估计它的通信系统的优劣是十分困难的。
This paper mainly analyzes three user detection approaches in digital cellular mobile communication systems based on CDMA.
着重分析了在码分多址（CDMA）数字蜂窝移动通信系统中的三种用户检测技术。
The first generation of mobile communication systems (1g) was analog cellular system for mobile communication standard with the main voice services.
第一代移动通信系统(1g)是模拟制式的蜂窝移动通信系统，主要提供话音服务。
The inter-cell interference is an inherent problem in cellular mobile communication systems.
小区间干扰是蜂窝移动通信系统中的一个固有问题。
The first Generation of cellular mobile communication systems contained few if any security measures to protect the system operator and users.
第一代蜂窝移动通信系统几乎没有采用任何安全机制来保护运营商和用户。
Power control is a key technique in CDMA cellular mobile communication systems. It can combat near far effect, reduce multiple access interference and improve the system capacity.
功率控制技术是CD MA系统克服“远—近效应”，降低多址干扰、增大系统容量的一项关键技术。
Power control is a key technique in CDMA cellular mobile communication systems. It can combat near far effect, reduce multiple access interference and improve the system capacity.
功率控制技术是CD MA系统克服“远—近效应”，降低多址干扰、增大系统容量的一项关键技术。
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