The doublemodulus divider structure with 12 stages cascade and feedback was adopted to realize any dividing ratio equal to or less than 8191.
电路采用12级级联反馈的双模分频器结构，可以实现小于或等于8 191分频的任意分频比。
2
The natural frequency, quality factor, first mode of fold beam and Young's modulus of the double linear vibratory gyroscope were measured by the new setup.
并用此方法测量了双线性振动陀螺的固有频率、品质因子、—阶模态振型和杨氏模量。
3
We establish a flow equation stress_sensitive to permeability for fractal and deformed double porous media and introduce permeability modulus of double porous media fractal reservoir.