The theoretical problems of a compressed-time correlator are investigated from the viewpoint of signal detection.
本文从声信号检测的观点出发分析了时间压缩相关器的有关理论问题。
In this paper a new method is to realize the design of an interface between a BU_2 real time correlator and a computer by a single chip microcomputer.
本文阐述了运用单片机实现BU_2实时相关仪——计算机通讯接口设计的新方法。
Its key equipment is scene matching correlator, and its key technology is scene matching. It realizes independent navigation and guidance by matching real-time image and reference image.
其关键设备是景象匹配相关器，关键技术是景象匹配，它利用实时图像和基准图像的匹配来实现自主导航、制导。
Multitarget detection using a real time joint transform correlator with power spectrum subtraction is proposed.
提出一种使用功率谱相减的实时联合变换相关器作多目标检测。
A real - time audio - optic image correlator is introduced.
介绍一种实时声光图像相关器。
A real time fingerprint identification system using binary joint transform correlator with a single space light modulator and a single CCD has been developed successfully.
利用二值化联合变换相关技术成功地设计了一个单空间光调制器、单ccd的光电混合实时指纹识别系统。
This correlator can search all possible code shifts in one step, so decreases the acquisition time, meets the real-time requirements.
这种相关器可以一步搜索到所有可能的码相位偏移，大大提高了捕获速度，比较好地满足了实时处理的要求。
An intelligent instrument used for measuring the width of ultrashort laser pulse is presented. Combining with a noricollinear SHG correlator, time resolution of 0.1 psec or better can be obtained.
将智能化激光超短脉冲宽度测量仪与非共线二次谐波相关仪相结合，可获得0.1微微秒或更优的时间分辨率。
Opto-electronic joint transform correlator has real-time ability for processing optical images, so it can be used in scene matching system.
光电联合变换相关器具有实时处理光学图像能力，因此可用于景像匹配系统。
The compact optical correlator is used in missiles and aircrafts, by which rapid identification of various kinds of targets can be realized in real time.
它应用于制导技术，可以实现弹载、机栽对目标的快速实时图象识别和相关器的小型化。
Experimental results have confirmed that this incoherent optical correlator system possesses the capability of performing real-time pattern recognition.
实验结果证实这种非相干光相关器具有完成实时图像识别的能力。
Optical joint transform correlation can recognize automatically, overcome the drawback of filter-based correlator, and it is suitable for real-time processing, can achieve better recognition result.
克服了经典的匹配滤波相关存在大的相关旁瓣、很大的相关带宽和低的光效率等缺点。
Optical joint transform correlation can recognize automatically, overcome the drawback of filter-based correlator, and it is suitable for real-time processing, can achieve better recognition result.
克服了经典的匹配滤波相关存在大的相关旁瓣、很大的相关带宽和低的光效率等缺点。
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