uplink synchronization

常见例句

A blind uplink synchronization algorithm of multiuser OFDM is introduced in this article.
针对脉冲成型OFDM上行系统，本文提出了一种多用户同步参数的盲估计方法。
A method of informing a terminal of uplink synchronization acquisition in a mobile communication system by using downlink transmit power control (TPC) bits.
一种在移动通信系统中通过使用下行链路发射功率控制（TPC）比特来通知终端上行链路同步获取的方法。
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This paper simply introduces the key technologies applied in TD-SCDMA, such as joint detection, smart antenna, dynamic channel allocation, uplink synchronization, relay handover, etc.
简要介绍了TD-SCDMA系统所应用的联合检测、智能天线、动态信道分配、上行同步技术及接力切换等关键物理层技术。