An Improvement of Index Time Sampling Circuit of High Dynamic Range CMOS Image Sensor 大动态范围CMOS图像传感器指数时间采样电路的改进
The diesel engine rotating speed sampling circuit comprises an analog signal circuit and a pulse signal circuit. 柴油机转速采样电路包括模拟信号电路和脉冲信号电路。
An Isolated DC Current Sampling Circuit 一款隔离的低成本的直流电流检测电路
Design of the Current Sampling Circuit for DC/ DC Converters DC/DC转换器中电流采样电路的设计
High Accuracy Current Sampling Circuit for Power Management without OPA in Multi-voltage Island SoC 用于电压岛式功耗管理的无运放结构高精度电流采样电路
The linear sampling circuit of direct current bus and the hysteresis voltage comparator circuit are confirmed. 确定了直流母线电压线性采样电路以及迟滞电压比较电路。
Research on Two-path Sampling Circuit of the EDM Gap Voltage and Relevant Fuzzy Control System lepel quenched spark-gap 电火花加工间隙电压双路采集电路及其模糊控制系统的研究
Then the data sampling circuit is connect with TI DSP develop system to process PD signals further. 制作了硬件电路的PCB板。并将此信号采集电路与TIDSP开发系统相连接,对局放信号进一步处理。
The design and implementation of high-speed sampling circuit using DMA transfer method are described. 介绍了由DMA(直接存储器存取)传输方式构成的高速采集电路的设计和实现;
In part of hardware design, voltage and current sampling circuit, IGBT driving circuit communication and man-machine interface circuit are designed. 在硬件设计中对电压、电流采样电路,IGBT驱动电路以及通讯和人机接口电路进行了设计。
The subject realized the hardware design of the microprocessor-based protection scheme, and completed the designs of processor's peripheral circuits and sampling circuit. 本文实现了微机保护方案的硬件设计,完成了处理器外围电路和采样电路环节的设计。
The system is composed of the power circuit, protecting circuit, control circuit and sampling circuit. 该系统主要由主电路、系统保护电路、控制回路和采样回路组成。
This paper introduces a new electric current sampling circuit and it's working principle. 本文介绍了一种新的电流采样电路及它的工作原理。
Then the data sampling circuit is connected with embedded operating development system to process signals and communicate further. 并将此信号采集电路与嵌入式操作系统相连接,对采集的电流电压信号的进一步处理后与上位机通信。
This paper studies the accelerometer signal sampling circuit of a vehicle navigation system. In view of the on-chip filter of ADC and the average filter used in the arithmetic, the filter characteristic is analyzed. 研究了某陆用车辆导航系统的加速度计信号采集电路,针对所采用ADC的片内滤波器及算法中采用的平均滤波器特性进行了分析。
Secondly, accurate sampling circuit, protecting circuit and alarming circuit of the equipment are designed. 其次,设计了设备的精确采样电路、保护电路和报警电路。
By designing the charge-discharge circuit, data sampling circuit, IGBT driver circuit, display unit and calculating the relevant parameters, the hardware circuits were designed specifically. 通过参数计算和器件选型,主要设计了系统硬件部分的充放电电路、数据采样电路、IGBT(?)区动电路以及显示电路等,并对系统保护方法进行了具体分析。
Based on the principle of the FFT, designed the synchronous sampling circuit. 结合FFT的算法原理,设计了同步采样电路。
The control circuit involves the sampling circuit, PWM control circuit and wire circuit. 控制电路包括采样电路、送丝电路和PWM控制电路等。
Control system hardware design is the key to the entire design, this section contains the main control IC, the control signal drive circuit and the output voltage sampling circuit. 控制系统的硬件设计是整个设计的关键,这部分包含了主控制IC,控制信号驱动电路以及输出电压采样电路等。
This paper provides systematic hardware design project, and discusses hardware circuit design of every module including the power circuit, the voltage sampling circuit and display circuit. 给出了系统的硬件设计方案,详细的论述了各模块硬件电路设计,包括电源电路、电压采样电路和显示电路等。
It is composed of temperature sampling circuit and thermoelectric cooler driver. 该模块由温度采样和制冷器驱动两部分构成。
The sub-module includes pre-amplifier, lowpass filter and the correlated double sampling circuit. 本文研究了单片集成的CCD读出电路,设计了前置放大器、低通滤波器和相关双采样三个子模块电路。
Therefore, the correlated double sampling circuit is introduced in the integrator. 为此,在积分器中引入相关双采样电路。
The system design includes main circuit, control circuit, sampling circuit and so on. 最后,本文设计了双PWM变频调速系统装置,包括主电路、控制电路,采样电路等。
To this end sampling circuit design for interference design are summarized. 为此对于采样电路设计中的抗干扰设计进行了总结。
Hardware circuits included voltage sampling circuit, current sampling conversion circuit, protection circuit and driver circuit. 硬件电路包括电压采样电路、电流采样转换电路、过流过压保护电路以及驱动电路等。
In addition, the periphery electric circuits are designed, such as driving circuit, sampling circuit, power supply circuit and signal processing circuit. 除此之外,对外围电路(驱动电路、采样电路、电源电路和信号处理电路)进行了设计。
Circuit design to achieve a position detection system, power driver and current sampling circuit protection, rectifier power supply, auxiliary power supplies and dual redundant circuit design major given the speed and current dual-closed-loop control method. 电路设计中实现了系统位置检测、功率驱动、电流采样、电路保护、整流电源、辅助电源及双余度等主要电路设计,给出了速度、电流双闭环控制方法。
The zero-crossing detection circuit, before sampling filter circuit, sampling circuit, over-voltage over-current protection circuit, communication circuit and other peripheral controller circuit were introduced. The main program, interruption program and communication program design method were also gived. 重点介绍了控制电路中过零检测、采样前滤波电路及采样电路、过压过流保护电路和通信电路等控制器外围电路,还介绍了主程序、中断程序和通信程序的设计方法。