输入电路

该电路采用恒流源供电的输入电路，提高了信号电压Vt与温度T的线性度。

The constant current supply for the input circuit is adopted , improving the linear relation between the signal voltage V , and temperature T.

一种RTU遥信输入电路的设计

A Desing of RTU Remote Signal Input Electric Circuit

文章采用单位功率因数PWM整流器和斩波电路组成开关电源主体，建立以PWM整流电路为输入电路的新型开关电源。

In this paper , using unity power factor PWM rectifier and chopper circuit , it establishes a new type of switching power supply about PWM input rectifier circuit .

针对主要的电路进行了设计和分析，其中包括ADC电路、电机驱动电路、信号处理电路、键盘输入电路、MCU与液晶模块接口电路、单片机与上位机的接口电路等。

And main circuits are analyzed and designed : AD circuit , motor-driving circuit , signal-processing circuit , keyboard-input circuit , interface circuit of MCU and LCD .

对系统总体设计方案进行了研究分析，硬件设计中详细介绍了控制回路的电流检测模块、电机转速和位置检测模块、PWM输出和故障输入电路。

The overall design scheme is researched . The hardware of current detection module , motor speed and location detection module and PWM output and fault input module is introduced in detail .

硬件主要有CPU主系统、模拟量输入电路设计、开关量输入输出回路的设计、人机对话接口设计、通信接口的设计以及电源设计；

The hardware mainly includes the designs of the CPU main system , the simulated measurement input circuit , the switch measurement input-output circuit , man-machine interface , communication interface and power .

本文首先从硬件设计的角度，构建了基于DSP的基本系统，设计并搭建了外围电路，包括指令输入电路、采样输入电路、脉宽调制（PWM）输出电路、显示输出电路、以及保护电路。

The hardware system was constructed based on DSP system with peripheral circuit including command input circuit , sampling circuit , PWM ( pulse-width modulation ) output circuit , display circuit , and protection circuit .

基于对标准拔出插头试验的正确理解，分析常见电子产品输入电路设计中的X电容和放电电阻位置对测试结果的影响。

Give an overview of correctly understanding withdrawal of the mains plug test , analyse the effect on the test result according to the position with X-Capacitor and discharge resistor at the input circuit of ordinary electronic product .

色度信号记录系统主要由输入电路、ACC电路、变频器和色度记录放大器等四部分组成.本文分析其工作原理。

The recording system of the chroma signals mainly consists of four parts-the video-in electric circuit , ACC Circuit , the Frequency converter and the chroma-recording magnifier .

为了压制工业电源的干扰（如50Hz干扰），经常要在输入电路中采用陷波电路。

To suppress the 50 Hz interference , a notch filter is needed in pre-stage circuit .

该控制器由MCU系统电路、键盘与显示系统电路、数字量输入电路、模拟量（A/D转换）输入电路、控制输出电路、串行通讯接口电路组成。

The controller is composed of several circuits including MCU system , keyboard and display system , digital quantity input , analog quantity ( A / D conversion ) input , control output and series communication interface .

硬件部分先作了整体论述，然后具体介绍了DSP测频电路、PWM输出电路、液晶显示电路、模拟量输入电路、开关量输入输出电路以及与PC接口电路。

The chapter of hardware design first expounds the whole design . Several primary circuit are designed , including frequency measuring circuit , PWM signals output circuit , LCD display circuit , analog signals input circuit , on-off input and output circuit and the interface circuit between the DSP and PC.

A-D-A型数字鉴频器的输入电路和抗干扰措施

Input Circuit and Anti-Interference Measures of A-D-A Type Digital Frequency Discriminator

我也作出了新的输入电路总督。

I also made a new input circuitry for the governor .

二维黑白图像实时输入电路系统的设计

Design on Circuit System of Real-time Input of Two Dimensional Monochrome Picture

涡街流量计输入电路的设计

The Design of the Input Circuit of Vortex Flowmeter

用于检测微弱信号的双高阻输入电路的研究

A study of a double high input impedance circuit for determining weak signal

变压器软起动输入电路的研究

Study on Input Circuit of Transformer Soft Starter

工业热电阻测温输入电路

The Temperature Detection Input Circuit for Industrial RTD

红外焦平面探测器的输入电路性能分析

Performance Analysis of Input Circuit for Detectors

互补金属氧化物半导体焦平面阵列输入电路1/f噪声的优选

1 / f optimization of a complementary metal oxide semiconductor focal plane array input circuit

放大器输入电路的噪声分析

Noise Analysis of Input Circuit of Amplifier

输入电路包括功能选择、信号放大和A/D转换电路。

The input circuit includes function selection , signal amplification and A / D transform circuits .

焦平面输入电路研究

Input circuit of focal plane arrays

对于输入电路，则按照最大增益的原则使源阻抗与输入阻抗共扼匹配；

The input impedance is matched conjugately to the source impedance according to the maximization gain .

测量精度的保证：硬件设计保证了输入电路测量精度；

Ensure measurement accuracy : The hardware design makes sure the measurement accuracy of input signal .

图1所示的电路，既适用于输入电路，又适用于输出电路。

The circuit shown in Fig 1 . can apply to either input or output circuit .

对放大器输入电路的噪声从理论上进行一定分析，得到与噪声大小相关的函数关系。

Analysis of input circuit of amplifier is discussed , corresponding function relation to noise is obtained .

本文论述了输入电路在焦平面传输中的作用，分析了焦平面输入电路的性能，讨论了焦平面输入电路对红外焦平面阵列探测器设计的影响。

The influence of input circuit in focal-plane on the design of IRFPA detectors is is discussed .

日光感知器输入电路

Solar Sensor Input Circuit