We employ a computer to simulate the characteristics of objects and circumstance and calculate radar video echo date then through computer inter-face circuit and the relative circuit and D / A conveners the echoes are outputted to a radar signal processor .

该模拟器通过计算机模拟目标和环境特性，产生雷达 视频回波信号数据文件，然后通过微机接口电路、回放电路和D／A变换输出该 视频信号，接至雷达 信号 处理机；

Embedded Video Digital Signal Processor

嵌入式 视频数字 信号 处理器

Radar Video Clutter Simulation with High Speed Digital Signal Processor

用高速数字 信号 处理器 实现雷达 视频杂波模拟

More over a video signal simulator for a terminal homing radar based on high resolution is required to provide echo signal to signal processor of XX model missile when it is developed and debugged in laboratory .

此外，为了给XX型号反舰导弹相参导引头信号 处理 系统提供实验室研制阶段时调试需要的目标回波信号，需研制一台高分辨下末制导雷达 视频 信号模拟器。

The thesis presents the digital video signal collecting and processing system based on DSP ( Digital Signal Processor ) in detail . It expatiates mainly the design of the hardware and the programming of the software of the system .

本论文详细讨论了笔者设计的基于DSP（数字信号 处理器）的数字 视频 采集及处理系统，主要就系统的硬件电路设计及软件编制进行详细阐述。

All Changed Research on design of variable length decoder in video signal processor

VSP中的变 字长解码器设计研究

The video process system based on the DSP ( digital signal processor ) as an important technique of real-time video process has been the emphasis of research .

基于 DSP 的 视频处理系统，作为实现实时处理的一个重要方法已经成为人们研究的重点。

Another is to implement the H.324 system function by using programmable video signal processor .

324系统的功能。

Secondly using special video digital signal processor .

二是采用专用 视频数字 信号 处理 芯片；

With the development of video signal processor audio and video processing technology has made considerable progress .

随着 视频 信号 处理器的发展，音视频处理技术得到了长足的进步。

Generally speaking the video codec in portable system can be realized by two ways : Pure software way of DSP ( digital signal processor ) and pure hardware way of ASIC or FPGA ( programmable logic gate array ) .

一般来说 视频编解码器在便携式系统上的实现有以下两种方式：纯软件的DSP（数字 信号 处理）方式、纯硬件的ASIC（专用集成芯片）或者FPGA（可编程逻辑门阵列）。

As the rapid development of video and image processing applications the image resolution and frame frequency keep to improve and the the computational complexity of pixel matching greatly increases presenting a great challenge for the performance of digital signal processor .

随着 视频和图像技术的迅速发展，图像分辨率和帧频不断提高，像素匹配运算复杂度越来越高，对数字 信号 处理器的性能提出了重大挑战。