3G Multi-service Capacity Expansion and Wireless Capacity Expansion Solution

王利群; 张慧博; 李志军

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3G Multi-service Capacity Expansion and Wireless Capacity Expansion Solution

更新时间：2026-04-20

- 3G Multi-service Capacity Expansion and Wireless Capacity Expansion Solution
- Vol. 22, Issue 12, Pages: 80-84(2009)
- 作者机构：
  
  吉林大学
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN929.5
- Published：2009
- 稿件说明：
移动端阅览
[1]王利群,张慧博,李志军.3G多业务容量分析及无线扩容方案[J].电信工程技术与标准化,2009,22(12):80-84.

王利群, 张慧博, 李志军. 3G Multi-service Capacity Expansion and Wireless Capacity Expansion Solution[J]. 2009, 22(12): 80-84.
[1]王利群,张慧博,李志军.3G多业务容量分析及无线扩容方案[J].电信工程技术与标准化,2009,22(12):80-84. DOI：

王利群, 张慧博, 李志军. 3G Multi-service Capacity Expansion and Wireless Capacity Expansion Solution[J]. 2009, 22(12): 80-84. DOI：

摘要

目前主流的3G网络均基于CDMA系统

都是容量受限的

小区的负载达到饱和的具体参数取决于各种不同的业务

无线网络需要通过扩容来满足混合多业务增长的需求。论文从3G多业务容量的分析入手

讨论了3G业务发展预测、3G系统的容量特性和3G多业务模型建立及分析方法

给出了无线网络扩容的解决方案

重点对增加载频及室内覆盖解决方案中的BBU+RRU方式进行了阐述

可为3G网络无线扩容建设提供一定的参考。

Abstract

All mainstream 3G networks today are based on CDMA system and have limited capacity. The specific parameters when the load of a cell is saturated depend upon various services

and wireless network needs capacity expansion to meet the demand of growth of hybrid multi-services. This paper analyzes the 3G multi-service capacity

discusses about the growth forecast of 3G services

the capacity features of 3G system

3G multi-service modeling and analyzing methods

gives solutions to the capacity expansion of wireless network

and elaborates on addition of carriers and the BBU+RRU in indoor coverage solutions

and can provide some reference for the capacity expansion of 3G wireless network.

关键词

Keywords

references

TD-SCDMA室内覆盖系统的规划设计 [J]. 王利群,王雪,刘丹,岳振贵. 电信工程技术与标准化 . 2009(05)

TD-SCDMA无线网络规划设计与优化[M]. 人民邮电出版社 , 朱东照等, 2008

WCDMA无线网络规划与优化[M]. 人民邮电出版社 , 王莹, 2007

CDMA系统工程手册[M]. 人民邮电出版社 , [美]JhongSamLee,[美]LeonardE.Miller著, 2001

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