HELPING THE OTHERS REALIZE THE ADVANTAGES OF IS-856

It truly is largely utilized to provide large-velocity World wide web to mobile devices, supplying a reliable relationship that permits multimedia use and data access on the run.码片同步 ：指接收端的扩频码与发送端的扩频码在码片时序上的同步。这一过程需要解决码片时序的捕获和跟踪问题，通常采用滑