Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

The Logic Description of the Data Path of IR Video Processing System

YANG Rong (Department of Computer,Xianning University,Xianning 437100,China)  
Infrared video digital processing techniques,in the nonlinear correction FPA process,and infrared signal sampling,FIFO PCI local bus access and even image display and storage have a wide range of applications. Infrared high-speed data channel is the heart of the system of infrared video digital processing,it is mainly composed of infrared video synchronization,FIFO buffer and PCI bridge components.In this paper we put forward a logical description of the three-tier structure and infrared video data channel digital processing system design.At the same time,we told a key logic,for example,HDL(Hardware Description Language) was used to descript the infrared video synchronization and PCI local bus access.High-speed data access technology has high-speed,reliability and hardware updates easy.It will have important significance by SoC(system-on-chip) in the designing of complex digital systems.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved