...刊网 关键词:锁相跳频源; 环路带宽;相位裕量; 环路滤波器;ADS [gap=777]Keywords:PLL frequency hopping source;loop bandwidth;phase margin;loop filter;ADS ...
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Based on this analysis, loop bandwidth and damping coefficient are calculated, and debugged by experiment.
并据此给出了环路的参数,如环路带宽,阻尼系数等。
参考来源 - 小型Ka频段锁相源技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
并提出了从环路带宽和相位余量出发设计环路滤波器的方法。
The method of designing the loop filter with the phase margin and loop bandwidth is displayed.
那么信道带宽对于锁相环环路带宽的限制将会使环路的锁定时间无法满足CMMB通信标准的指标要求。
In this case, the limitation on the loop bandwidth will impair the settling time of the PLL and make it impossible to serve the requirement of the CMMB protocol.
根据环路滤波器传递函数以及单环锁相系统的传递函数，计算出环路滤波器的各个参数，并介绍了环路带宽的选择。
According to transfer functions of the loop filter and the single phase locked loop system, it figures out the loop filters parameters, and introduces the selection of loop bandwidth.
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