double-frequency oscillation

常見(jiàn)例句

It reveals the probability and conditions of extra-low frequency oscillation and double frequency oscillation in power systems.
該分析揭示了電力系統(tǒng)產(chǎn)生超低頻振蕩和倍頻振蕩的可能性和條件。
The design of a new quadrature VCO(Voltage Controlled Oscillator)is obtained through a cross-coupled double LC oscillator, using the coupling coefficient to control oscillation frequency.
通過(guò)對(duì)兩個(gè)相同的LC振蕩器進(jìn)行交差耦合，用耦合系數(shù)來(lái)控制輸出頻率，設(shè)計(jì)了一種新型精準(zhǔn)正交正弦波壓控振蕩器。