0)上行同步(Uplink Synchronization):上行同步是指上行链路各终端发出的信号在基站解调器处完全同步,它通过软件及物理层设计来实现,这样可以使正交扩频码的各个码...
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This article is based on DSP implementation TD-SCDMA uplink synchronization algorithm.
本文主要工作是基于DSP实现TD-SCDMA上行同步算法。
参考来源 - TD·2,447,543篇论文数据,部分数据来源于NoteExpress
Uplink synchronization is maintained in 1.28 Mcps TDD by sending the uplink advanced in time with respect to the timing of the received downlink.
上行同步的维持是根据收到的下行链路的定时,发送上行链路定时提前量来实现的。
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。
A joint blind estimation method based on spectrum overlap for uplink interleaved orthogonal frequency division multiple access carrier frequency offset and timing synchronization is proposed.
提出了一种基于功率谱叠加的交织正交频分多址系统上行链路载波频偏和定时同步联合估计算法。
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