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近年来,随着全球移动通信用户数量的不断增加以及无线新业务的开发,如何有效的利用有限的频谱资源,提高系统容量,已成为第三代移动通信系统的关键问题。尽量提高频谱效率,充分利用现有的无线网络设施,向更多的用户提供最多的业务内容及价值,同时达到投资成本的最优化,是运营商在进行网络建设中最需要考虑的问题。本文介绍第三代移动通信系统TD-SCDMA无线网络规划。
In recent years, with the increasing number of global mobile communication users and the development of new wireless services, how to effectively use limited spectrum resources and improve system capacity has become a key issue of the third generation mobile communication system. To maximize the spectral efficiency, make full use of existing wireless network facilities to provide more users with the most business content and value, while achieving the optimization of investment costs, operators in the network construction most in need of consideration. This article describes the third generation of mobile communication system TD-SCDMA wireless network planning.