Power control is the key technology of CDMA cellular system.

功率控制是CDMA蜂窝通信系统的关键技术。

In cellular system, every radio area has its own base station.

在蜂窝系统中，每一无线小区都有各自的基站。

An adaptive hybrid channel allocation scheme applied to cellular system is proposed.

提出了一种针对蜂窝系统的自适应混合信道分配方案。

The frequency planning for a cellular system enhanced with two-hop fixed relay nodes (FRNs) is investigated.

研究了两跳固定中继蜂窝网的频率规划问题。

This paper proposed a positioning scheme based on differences of signal fading in cellular system with fixed relays.

提出了一种在有固定中继的蜂窝网络中使用信号衰落差值进行移动定位的方案。