Theoretical analysis of the influence of duty cycle on the spectrum distribution of long period fiber gratings;

Effects of cathodic voltage pulse duty cycle on characteristics of microarc oxidation coatings of titanium alloy

Influence of duty cycle on the spectrum distribution of long-period fiber gratings written with the high frequency CO_2 laser pulses

Measuring pulse duty ratio based on adjusting oscillation frequency;

Relationship between source duty ratio and performance of OCDMA encoders/decoders;

The influences of current density,pH,temperature and pulse duty ratio on electroplating process and deposit performance were discussed.

An improved on-chip CMOS astable multivibrator is proposed, which overcomes the shortcomings of the traditional one that the signal duty-cycle is depending on model parameters, and generates stable clock signal with duty-cycle equaling 50%.

This method with high resolution and large duty-cycleregulating range is easy to program and occupy a little working time.

Analysis of the Measurement Error of Big Space Rate Pulse Voltage and Technical Innovation;

In order to increase the EV rate distance,the model and process of calculating rate distance are proposed, and then aiming at the EV drive system in which permanent magnet DC motor are used as its driving motor, the dynamics characteristics under the condition of the maximum distance and 100% PWM duty cycle are given.