locking link meaning in Chinese

联锁杆
锁定联杆

Down - lock link
下锁连杆
The periodic function is separated into the digital quantity . it has the high stability signal sweep frequency using the phase - lock link to carry on to the digital quantity reading , through d / a transformation , the appropriate filter may obtain the high stability signal output
摘要将周期函数离散成为分离的数字量，利用锁相环产生高稳定度的信号扫描频率对数字量进行读取，经过d / a变换及恰当的滤波可以获得高稳定度的信号输出。
Then we uses the scheme that has the variable gain based on the kalman filtering model realize two steps phase - locks ring circuit track technology , this kind has the advantage that when changed the gain the digital phase - lock link to be allowed simultaneously to realize the fast capture and the reliable track , the simulation analyzes its capture performance
仿真结果表明,自编码直扩通信系统的编码捕获性能具有可行性。采用基于卡尔曼滤波模型实现具有可变增益的二阶锁相环路的跟踪技术,这种具有时变增益的数字锁相环可以同时实现快速捕获和可靠跟踪,其捕获性能要比传统数字锁相环改善很多。