Phase Lock Loop 锁相环 ; 相锁回路 ; 锁相环路
Phase-lock loop 锁相环 ; [电子] 锁相环路
RF Phase-lock Loop 射频锁相环
optical phase lock-loop 光锁相环路
Digital Phase Lock Loop 数字锁相环
system phase lock loop 系统锁相环
The digital realization of monostable circuit and extraction of bit-synchronous signal with digital phase lock loop are also introduced in detail.
对于其中的单稳态电路的数字化和数字锁相环提取位同步信号也进行了详细的设计说明。
In the new scheme proposed, the phase lock loop is avoided and the digital logical circuit is used.
该方案利用信号自身的特性，采用数字逻辑设计，有效避免了性能不高的锁相环的使用。
In frequency synthesis by phase lock, the loop gain will vary by the same amount due to this effect, which generally im - pedes optimization of loop performance.
在锁相频率合成器中，由于压控灵敏度的变化，环路增益也将产生同样大小的变化，这就妨碍了环路特性的最佳化。
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