径传播 meaning in Chinese
multipath propagation
Examples
- Nultipath propagation function
多径传播函数 - In wireless communication system , signal fading arising from multipath propagation is a particularly severe channel impairment that can be mitigated through the use of diversity
在移动通信系统中,由于多径传播引起的衰落对信道产生的严重影响可以通过分集技术得到有效的解决。 - The effect of multipath propagation commonly exists in the underwater acoustic channel and the fading which was caused by multipath propagation was the main influence factor of underwater acoustic communication system
水声信道中广泛存在着多径传播效应。由多径传播引起的信号衰落现象是影响水声通信系统性能的主要因素。 - It includes : target detection under sea - clutter and multipath propagation , multipath effects on parameters measure of target , analysis and comparsion of all multipath reduction techniques " performance
它包括海杂波背景和多径传播影响下的目标检测技术研究；多径传播对目标参数测量的影响；各种多径消除技术的性能分析与比较。 - Due to multipath effect , multiple access interference ( mai ) , near - far effect , and mainly the non - li ne - of - sight ( nlos ) propagation , the errors in the estimated location parameters and position location occur
在cdma蜂窝网的定位中，引起定位参数估计误差与定位误差的因素有非视距传播效应、多径传播效应、多址干扰及远近效应。