光栅扫描

基于DIRECTX和PCI总线的光栅扫描显示系统

Raster Scan Displaying System Based on Direct X and PCI Bus

CPLD在光栅扫描雷达终端图形处理板设计中的应用

Application of CPLD in the Design of Graphics Processor Board for the Raster Scan Display Terminal of Radar

基于CPLD技术的雷达光栅扫描坐标变换器的设计与实现

Design and Implementation of CPLD-Based Radar Raster Scan Coordinate Converter

光栅扫描显示器上实现PPI雷达长余辉仿真

A implementation of PPI Radar Persistence simulating on raster scanning display

对一次信息的处理实现了基于FPGA的光栅扫描坐标变换和视频处理。

In the processing of the first information , an implementation of radar raster scan coordinate transform and video processing is realized based on FPGA .

基于SANE标准的光栅扫描设备应用程序的开发

Design of the raster scanner applications with sane

对国内外雷达光栅扫描显示技术的研究现状进行分析，提出了新一代基于DIRECTX和PCI总线技术的雷达光栅扫描显示系统。

Due to the current radar raster scan displaying technology , this paper proposes a new generation radar raster scan displaying system based on Direct X and PCI bus .

高速PPI光栅扫描显示系统坐标转换设计与实现

Design and Realization of Polar Coordinates-orthogonal Coordinates Conversion in High-speed Radar PPI Signal Displaying System

巴赫男，蝇吨，斯特拉斯堡尔的H（1997）光栅扫描的视觉研究阴极射线管-在空间分辨率的限制，时间和强度，以及一些解决办法。

Bach M , Meigen T , Strasburger H ( 1997 ) Raster-scan cathode ray tubes for vision research – limits of resolution in space , time and intensity , and some solutions .

基于CPCI总线的高速雷达光栅扫描显示系统的设计和实现

The Design and Implementation of a High-Speed Raster Scan Displaying System Based on CPCI Bus

本文介绍了一种采用通用的磁偏转CRT显示器并以光栅扫描方式显示四道波形的数字存贮示波器。

This paper introduces a digital storage oscilloscope , which can display four channel waveforms on an ordinary magnetic deflection CRT monitor by means of interlaced raster scanning .

介绍了一种利用光电倍增管作为探测器的光栅扫描式单通道分光测色仪的单片机电路设计和利用C语言程序直接对串口芯片的寄存器进行读取操作的数据采集技术。

The construction and function of the correlative circuit , the data collection technology to read data directly from register in COM by using C language for one type of single-channel spectrophotometer , which has a grating scanner and uses a photomultiplier as detector , are detailed .

介绍一种基于微机的雷达PPI光栅扫描显示系统的设计与实现。

The design and realization of PPI signal raster scan radar display system was introduced , and the key technologies of coordinates conversion and data real-time acquisition were analyzed too .

在光栅扫描显示器上模拟传统PPI雷达显示器，不可避免地会遇到直角坐标与极坐标转换的问题，而雷达回波信号从极坐标到直角坐标的变换是决定系统性能的关键。

The issue of polar coordinate-orthogonal coordinate conversion , which is a key factor of the system , may be encountered inevitably as simulating traditional PPI radar indicator on raster scan display .

同时提出了一种合理的小波系数排序方法&光栅扫描排序，它能够替代FWT方法中的Z字形排序，从而提高了编码效率。

Besides this , a better arrangement of the wavelet coefficients-raster scan order , is used to replace the zigzag order which is used in the FWT based and improves the encoding efficiency .

利用光栅扫描记录方法测量了不同气流参数条件下，某燃烧驱动连续波DF化学激光器的输出光谱，将测量结果和数值计算结果进行了比较和分析。

The output spectrum of the combustion driven CW DF chemical lasers with different gas flow parameter is measured by the grating scanning method . Compared with the result of numerical calculation , the experimental result is analyzed .

从理想情况出发，得出了用周期为2p的光栅扫描时，由光电探测器接收到的三光束干涉光强分布式。

The intensity distribution , when it is scaned using a grating with a period of 2 p , detected by a photomultiplier is given m ideal case in this paper .

本文分析了光栅扫描型近红外光谱仪中光谱信号频率波动引起的测量误差问题，提出了一种同步整周期采样的正交DPSD方法，讨论了实现这种方法的几点注意事项。

The paper analyses the measuring errors caused by frequency fluctuation of spectrum signal , puts forward a new integer-period sampling DPSD method , and discusses several noticeable points .

介绍了用于反向工程领域的一种先进光栅扫描技术&基于Atos光栅扫描仪的点云采集原理以及Atos三维扫描仪的实际应用；

The principle of collecting point cloud based on ATOS 3d-coordinate optical scanner , a kind of advanced raster scanning technology used in reverse engineering , and the practical application of the Atos are introduced .

ATOS光栅扫描可快速获取驾驶室覆盖件曲面的点云数据，并可利用ATOS软件系统直接处理所测量的点云，在实际运用中有效地保证了快速推出新产品的技术需求。

ATOS raster scanner can achieve the dots data of the cab covering curve rapidly , and process it directly . In practice , it effectively meets the technique need of bringing forth new products rapidly .

本文叙述了采用光栅扫描体制的TV-261机载雷达图象显示器，并介绍该显示器中的主要技术及特殊的工作方式，最后给出与×××雷达联机试验的结果。

The TV-261 air-borne radar image display using the system of grating scanning is described , and the main techniques used in the display and its special ope - rating mode introduced . Finally , the test results of the display being used along with radar set are given .

着重分析了单色光束的光栅扫描理论。

The paper studies the principle of homochromous beam grating scanning .

DB&5型光栅扫描电子束曝光机真空系统

Vacuum system of model DB-5 raster scanning electron beam exposure machine

一种设计光栅扫描雷达显示器坐标转换器的新方法

A New Design Method of Raster Scan Radar Display Coordinates Converter

光栅扫描雷达显示系统关键技术问题解决方案

Solution of Key Problems for Raster Scanning Radar Display System

介绍了激光预处理的研究现状，重点介绍了小光斑光栅扫描预处理的方法及其应用，以及应注意的问题。

The research progress and the prospects of laser conditioning are presented .

高分辨率光栅扫描雷达显示系统的发展方向

The Trend of the High Resolution Raster Radar Display System

雷达系统中光栅扫描显示器及其视频处理方法

The Raster Scan Display and Its Video Processing Method in Radar Systems

随机扫描到光栅扫描转换系统的研究

Research of Stroke to Raster Scan Conversion System Scan at the World

雷达终端光栅扫描彩色显示系统的研制

R D of Color Radar Display System with Raster Scanning