基本传输损耗
基于1个网页-相关网页
free space basic transmission loss 自由空间基本传输损耗
·2,447,543篇论文数据，部分数据来源于NoteExpress
Four propagation models of diffraction, line-of-sight, scatting and duct are analyzed. The basic transmission loss for each of the models is calculated according to the ITU-R model and GZB model.
分析了电波的地波绕射传播、视距传播、散射传播和波导传播等四种传播模式，根据ITU - R和GZB建议的模型分别计算了各传播模式的基本传输损耗。
youdao
应用推荐
模块上移
模块下移
不移动