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介绍了移动网无线信号场强预测软件研发的目的、目标、方法及其应用。研发的目的主要是开发出适用于900MHz移动通信网无线信号场强预测的算法及用于实际网络优化的应用软件。在研发的过程中,借鉴了神经网络的原理,形成了基于路测的自适应场强预测算法,并以GIS为手段,面向应用开发软件平台,总结出了无线信号场强预测的算法,研发出了用于无线网络优化的应用软件。
The purpose, target, method and application of mobile network wireless signal field strength prediction software development are introduced. The main purpose of research and development is to develop algorithms suitable for 900MHz mobile communication network field strength prediction of wireless signals and application software for practical network optimization. In the process of research and development, the principle of neural network is used for reference to form a self-adaptive field strength prediction algorithm based on drive test. With GIS as a means and an application development software platform, the algorithm of field strength prediction of wireless signal is summarized. Out of the application for wireless network optimization.