1)  horizonal synchronizing pulse,horizontal-sync pulse,line synchronizing pulse
行同步脉冲
2)  line sync pulse,line sync signal
行同步脉冲或行同步信号(电信)
3)  downlink synchronization
下行同步
1.
Study on downlink synchronization algorithm performance of TD-SCDMA repeaters;
TD-SCDMA直放站下行同步算法性能研究
2.
The problem is analyzed which lies in the existing downlink synchronization sequence(SYNC_DL) search method in TD-SCDMA system that the robustness is poor and the computational complexity is high.
分析了现有TD-SCDMA系统中下行同步序列(SYNC_DL)搜索方法的频率鲁棒性和计算复杂度方面存在的问题。
4)  parallel-sync
并行同步
1.
A strict multiple parallel-sync data acquisition program of ADC has extracted to settle the multi-source and multi-sensor problem about instantaneous model of Blind Source Separation(BSS)in audio frequency.
针对音频BSS(盲源分离)瞬时模型的多信源多传感器问题,提出一种严格的多路并行同步数据采集的ADC方案。
5)  uplink synchronization
上行同步
1.
The course and way to achieve of the node synchronization and uplink synchronization are introduced in detail,and some other synchronization technologies used in the system are introduced briefly.
对节点同步和上行同步的具体过程及实现方法进行了重点论述,并对系统中使用的其他同步技术进行了简要介绍,最后对重点介绍的两种同步技术提出了需要注意的一些问题。
6)  serial synchronism
串行同步
1.
Such as 8215A,illustrating a method that provides a synchronous communications module in exploiting NEC terminal virtual system and uses STD5221 communication card with MultiModem224 modem to realize long-distance serial synchronism communications.
以 8 2 5 1A为例 ,阐述了在开发NEC终端机仿真系统过程中为给系统提供同步通信模块 ,用STD5 2 2 1通信板配合MultiModem2 2 4调制解调器实现远程串行同步通信的方法。
参考词条
补充资料:同步脉冲
为确保接收和发送扫描能同步的一种制约信号。按中国电视标准,行同步脉冲宽度取为行周期的008倍,场同步脉宽为行周期的25倍。由于行周期定为64微秒,故行同步脉宽为512微秒,场同步脉宽为160微秒。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。