Bernoulli混沌调频信号
Bernoulli chaotic FM signal
Bernoulli chaotic FM noise signal
PWM变频调速
PWM conversion regulating speed
PWM frequency conversion
PWM定频调压
PWM of constant frequency and voltage regulator
SPWM变频调速
SPWM Frequency Conversion Regulating
S型非线性调频信号
S-mode nonlinear frequency modulated signal
YVP变频调速
YVP frequency conversion speed governing
半主动调频质量阻尼器
semi-active tuned mass dumper
倍频调制
frequency-doubled modulation
倍频调制法
frequency doubling modulation method
闭环变频调节
closed loop frequency conversion timing system