移动通信电波路径损耗的测试  

Measuring of Mobile Communications Electromagnetic Wave Propagation Path Loss

作　　者：蒋学勤[1] 

机构地区：[1]贵州科技工程职业学院,贵州贵阳550008

出　　处：《贵州大学学报（自然科学版）》2005年第1期96-99,共4页Journal of Guizhou University:Natural Sciences

基　　金：国家自然科学基金支助(NO:60172006)

摘　　要：对具体地面电波传播的信号进行测试。经比较,验证了在地面LOS范围的双斜率及室内对数距离路径损耗模式,并提出针对214GHz频段的拟合参数取值,对无线组网有参考价值。The signals was measured of electromagnetic wave propagation on the ground. By means of experiment, the path loss models of two slop patterns in Line-of-Sight and indoor logarithm fading have been verified better. The experiment has also the joining parameter number of joining the frequency band of 2.4GHz, Which had reference value to organize wireless network.

关 键 词：路径损耗 测试 拟合取值 

分 类 号：TN011[电子电信—物理电子学]