1·We call it angular frequency, and the units are the same.
我们叫它角频率，单位是一样的。
2·This design is the use of leading correction principle, finally meet the performance index of a control system open loop gain, phase margin, angular frequency requirements.
本设计利用超前校正原理，最终满足对控制系统性能指标开环放大系数、相角裕量、截止角频率的要求。
3·The smallest characteristic value corresponds to the lowest natural angular frequency.