| CDMA蜂窝网中功率控制对系统容量的影响 |
| |
| 引用本文： | 张碧军.CDMA蜂窝网中功率控制对系统容量的影响[J].数字通信,1997,24(3):44-45. |
| |
| 作者姓名： | 张碧军 |
| |
| 作者单位： | 北方交大通控系现代通信研究所 |
| |
| 摘 要： | ＣＤＭＡ蜂窝网中存在远近效应，必须引入功率控制。功率控制对系统容量有极大的关系。本针着重功率控制精度以系统容量的影响，提出功率控制的高斯误差颁假设，并得到系统容量随功率控制变化的规律及可参考的计算方法。
|
| 关 键 词： | CDMA 移动通信 数字蜂窝式 |
The Effects of Power Control on the System Capacity in CDMA Cellular Networks |
| |
| Zhang Bijun.The Effects of Power Control on the System Capacity in CDMA Cellular Networks[J].Digital Communication,1997,24(3):44-45. |
| |
| Authors: | Zhang Bijun |
| |
| Institution: | Zhang Bijun |
| |
| Abstract: | CDMA Cellular networks can produce short-term and long-term effects,so power control will have to be exercised.In fact,power control has great relation to the system capacity.This paper focuses on the effects of the precision of power control on the system capacity,puts forward the assumption that the distribution of any signal is Gaussian,works out the law that the system capacity vares with power control,and proposes a calculation method for reference. |
| |
| Keywords: | CDMA long-erm and short-term effects power control system capacity |
| 本文献已被 CNKI 维普 等数据库收录！ |
