signal injection

A rise in the hydraulic pressure during injection could be used to signal the switchover.

注射过程中液压压力的增加可以用来给转换发个信号.

The sensorless control methods of permanent magnet synchronous motor are mostly on-frequency signal injection or state-observer.

永磁同步电机无位置传感器控制多基于高频信号注入法或状态观测器法.

Fault Line Selection Based on Signal Injection Method in Small Current System

基于s注入法的小电流系统消谐与选线一体化方案研究

Analysis and Modification of Signal Injection Based Fault Line Selection Protection

信号注入式接地选线定位保护的分析与改进

Based on an S injection method of reducing work frequency, a novel signal generator is developed.

介绍一种降低频率的S注入法信号发生装置.

The principle how the computer controls fuel injection according to the throttle opening signal and idling signal is also narrated.

简单叙述了电子计算机如何根据节气门开度信号及怠速信号控制燃油喷射的原理。

Because of the capacitance bottom plate sampling and fully differential structure, the charge injection effect of switched-MOSFET and the clock feed-through effect induced signal error are eliminated. The linearity, signal to noise ratio ( SNR) and conversion-speed of the ADC are improved.

由于采用了电容下极板采样和全差分结构，能够有效地消除开关管的电荷注入效应和时钟馈通效应引起的采样信号的误差，提高模数转换器的线型度、信噪比和转换速度。