The best Side of 3GPP2 standards
It is actually mostly used to deliver superior-velocity Web to mobile devices, giving a dependable link that permits multimedia use and data access on the go.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，通常采用滑动相关法、匹