video circuit

Radar Video Accumulation Circuit Based on Charge Coupled Device

基于电荷耦合器件的雷达视频积累电路

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The modulation voltage corresponding to each pixel in video image can be found at real-time through enquiry circuit for indirect nonlinear calibration.

通过查询电路实时查找视频图像中每个像素的灰度对应的调制电压值，从而达到间接校正AOM调制非线性的目的。

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Analysis and design of a low noise CCD video processing circuit for astronomical camera

天文观测相机低噪声CCD视频处理电路的分析与设计

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Analysis of Video Processing Circuit in Active Matrix LCD TV

有源矩阵液晶电视视频处理电路的设计分析

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Design of Video Circuit for HD CCD Camera Based on FPGA

基于FPGA的高清CCD视频信号预处理电路的设计

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First, the key technical indexes of video receiver are described and we also give the overall layout by overall circuit planning and theory analysis to videos. The modules used in circuits are also analyzed and designed.

在文中首先阐述了视频接收机的关键技术指标，针对视频的总体电路进行规划和理论分析，给出了系统的总体规划图，对系统中所用电路模块进行分析和设计。

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Design of distance simulation circuit for a fuse target video frequency echo simulator

引信点目标视频回波模拟器距离模拟电路设计

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Then the two driving hardware circuits are designed and their output driving pulses are contrasted in the paper. Thirdly, CCD video signal processing circuit and power supply design are accomplished.

设计了两种驱动方式的硬件电路，并对生成的驱动时序进行比较。再次，本文完成了CCD视频信号预处理电路与电源设计。

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Design and implementation of video overlay circuit based on embedded NIOS ⅱ

基于NIOSⅡ的视频叠加电路设计与实现

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Based on the principle of the time base error producing, using frame memory, PAL coded chip, CPU, FPGA control logic, the video time base correct circuit is realized.

在分析时基误差产生原理的基础上，利用帧存和PAL（逐行倒相）编解码芯片及CPU和FPGA（现场可编程门阵列）控制逻辑设计实现了视频时基校正电路。

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In the video circuit of traffic monitor, the image outline dims and the visibility declines because of the limitation of the passband, thus twice differential video compensation is needed.

交通管理监视器的视频电路，受通频带限制导致图像轮廓模糊、清晰度下降，通常需要采用双微分视频补偿。

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The Application of an Automatic Gain Control Video Circuit

一种视频自动增益控制（AGC）电路的应用

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