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1)  lock phase and frequency
锁相锁频
2)  frequency-and-phase-lock
锁频锁相
3)  frequency and phase lock loop
锁频锁相环
1.
A frequency and phase lock loop for carrier recovery;
用作载波恢复的锁频锁相环
2.
High definition television system,whose carrier recovery adopt the technology of frequency and phase lock loop, is in the order of multi\|level vestigial sideband modulated(8\|VSB) transmission system of the Grand Alliance of Americcan.
以美国大联盟( Grand Alliance) 的多电平残留边带调制(8 V S B) 传输系统为代表的高清晰度电视制式,其载波恢复采用了锁频锁相环( F P L L) 技术。
4)  Frequency-Phase Lock(FPL)
锁频-锁相(FPL)
5)  phase-locked frequency multiplication
锁相倍频
1.
This paper introduces the working principle of the phase-locked loop circuit CD4046 and double D trigger CD4013,and gives the realization of phase-locked frequency multiplication based on CD4046 and CD4013 in automatic register controller syste
介绍了锁相环集成电路CD4046和双D触发器CD4013的工作原理,给出了在自动套色控制系统中利用CD4046和CD4013实现的锁相倍频电路。
6)  frequency multiplication phase-locked
锁相倍频
1.
Aiming at the existing problem in harmonics measurement of power system,the paper(presented) a collecting method based on frequency multiplication phase-locked.
针对电力系统谐波测量方法存在的问题,提出了一种基于锁相倍频采集方法。
2.
The tested part adopts a referenced command current optimize PWM detecting method based on signal s time domain vertical property,and high speed simulating switch is controlled by frequency multiplication phase-locked circuit and EPROM unit.
其中检测部分采用了基于信号时域正交特性的参考指令电流优化PWM检测方法,并通过锁相倍频电路和EPROM单元来控制高速模拟开关,电路简单,便于实现。
3.
The paper, for the harmonics detection method used in Power system, presents an sampling method based on frequency multiplication phase-locked.
本论文主要针对电力系统中采用的谐波测量方法而提出的一种基于锁相倍频采集方法,通过锁相环对电力波形进行实时跟踪,既解决了频谱泄漏对谐波测量精度的影响,又实现了快速的,准确的,实时性的测量。
补充资料:金刚锁菩萨
【金刚锁菩萨】
 (菩萨)Vajra-s/rinkhala,金刚界三十七尊中,四摄菩萨之一。以大悲之锁,标系留一切众生菩提心之德。住成身会之西门。秘藏记末曰:“肉色,左手拳,右手锁。”略出经曰:“由结金刚钩锁契故,能系留止之。”圣位经曰:“毗卢遮那佛,于内心证得坚固金刚锁械三摩地智,自受用故,(中略)成金刚锁菩萨形,守智慧户,住西门月轮。”【又】胎藏界金刚手院三十三尊之一。秘藏记末曰:“白肉色,右持金刚锁,二端著三股跋折罗。”
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