求翻译：本论文开篇介绍了蜂窝移动通信的发展、3G的三种制式以及其特点，确定本文主要介绍关于WCDMA基站的配置设计。首先介绍了WCDMA系统的系统特性以及无线网络结构，介绍WCDMA的关键技术及技术特点，其次介绍了基站设计的工程原则，从选址原则到选址步骤。主要部分是对WCDMA基站从覆盖到容量进行分析设计，给出了设计时所用到的链路预算表、传播模型、系统容量的计算方法，然后对凤城地区进行WCDMA基站的配置设计，算出凤城地区普通城区所需基站个数以及大概位置。是什么意思？

The opening of this paper introduces the development of cellular mobile communications, 3g of three formats, as well as its characteristics, to determine This paper describes the configuration design wcdma base stations. Wcdma system features, and wireless network architecture was first introduced,

This paper describes the opening of the cellular mobile communications development, 3 of 3 G system, as well as their characteristics to determine this document explains the WCDMA base station design. Begin with the introduction of the WCDMA system features of the system, as well as wireless network