根据2G信号强度预测3G信号强度的方法

Approach of Received Power Evaluation of 3G Systems by 2G's

本文通过研究2G系统和3G系统的链路预算的差别,提出了根据2G信号强度估算3G信号强度的一种便捷方法,并对该方法进行了仿真论证,通过与流行的传播模式预测的结果和实测值进行比较,验证了该方法的可行性。该方法对于3G系统的初期规划具有很好的工程指导意义。

This paper shows a novel approach of evaluating the signal level of 3G systems by the 2G＇s. An easy formula was deduced and proved by comparing the path losses with other 2 propagation models and practical tests. It will play an important role in the initial phases of 3G radio network planning.