基于Aurora协议的高速图像传输和通信平台设计  

Design of high speed image transmission and communication platform based on Aurora protocol

作　　者：岳振[1] 吕波[1] 张涌[1,2] 李范鸣[1,2] 

机构地区：[1]中国科学院上海技术物理研究所,上海200083 [2]中国科学院红外探测与成像技术重点实验室,上海200083

出　　处：《电子技术应用》2014年第8期7-9,13,共4页Application of Electronic Technique

基　　金：国家863计划资助项目(2011AA7031002G);国家"十二五"国防预研项目(41101050501)

摘　　要：在红外、雷达跟踪等领域中,一个跟踪成像系统往往需要多块信号处理板进行协同工作,因此电路板与电路板之间需要进行高速图像传输和通信。在基于AURORA IP核的基础上构建了一个图像高速传输和通信平台,使得两块处理板之间的图像传输和通信可以通过一根光纤实现,不仅提高了图像传输和通信的速率,还大大简化了外围线路的复杂性。通过实验验证,所设计的图像高速传输和通信平台工作性能稳定,目前已应用于红外成像跟踪系统和雷达跟踪成像系统。In infrared tracking and radar tracking, a tracking imaging system needs several signal processing boards working eollaboratively. This paper proposes a high speed image transmission and communication platform based on Aurora IP core, which realizes high speed image transmission and communication between different processing boards through a cable. This design does not only improve the speed of image transmission and communieation, but also simplify the complexity of the peripheral circuit. Through experimental verification, the designed high speed image transmission and communication platform works well with stable performance, and has been applied to the infrared imaging tracking system and radar imaging tracking system.

关 键 词：AURORA 图像传输 UFC通信 FPGA 

分 类 号：TN79[电子电信—电路与系统]