A high-speed and high-reliability transmission system for the high resolution and large field TDICCD camera

	A high-speed and high-reliability transmission system for the high resolution and large field TDICCD camera
	Lu, P.-L.; Y.-C. Li; L.-X. Jin; G.-N. Li; Y. Zhang and S.-L. Han
	2015
发表期刊	Guangdianzi Jiguang/Journal of Optoelectronics Laser
卷号	26 期号:7 页码:1364-1373
摘要	A high speed and high reliability transmission system applicable to the high resolution and large field time delay and integration charge-coupled device (TDICCD) camera is proposed. First, this paper analyzes the communication link TLK2711 and presents a high-speed serial transmission strategy based on synchronous control word. Then, the (17,16) error correction coding algorithm is put forward on basis of the in-depth analysis of the impact of noise on the transmission reliability. The thought and correction theory of the proposed algorithm is explained and its feasibility of application for large field space camera is demonstrated. This algorithm is tested on a multi-spectral space camera and the results show that the system can achieve the transmission of 80 route data with the effective data throughput of up to 13.02 Gbit/s for the whole system. It is verified that the (17,16) error correction coding algorithm has the characteristics of strong correction ability, high calculation speed and easy implementation in hardware. It improves the reliability of space camera high-speed serial transmission with the ability that each 512 byte data can correct as many as 32 bit errors. In conclusion, the system has obtained satisfactory effect under different transmission speeds with good portability, which is able to meet the real-time, high-speed and reliable image transmission requirements for the high spatial resolution TDICCD camera with large field of view. , 2015, Board of Optronics Lasers. All right reserved.
文章类型	期刊论文
收录类别	EI
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56002
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Lu, P.-L.,Y.-C. Li,L.-X. Jin,et al. A high-speed and high-reliability transmission system for the high resolution and large field TDICCD camera[J]. Guangdianzi Jiguang/Journal of Optoelectronics Laser,2015,26(7):1364-1373.
APA	Lu, P.-L.,Y.-C. Li,L.-X. Jin,G.-N. Li,&Y. Zhang and S.-L. Han.(2015).A high-speed and high-reliability transmission system for the high resolution and large field TDICCD camera.Guangdianzi Jiguang/Journal of Optoelectronics Laser,26(7),1364-1373.
MLA	Lu, P.-L.,et al."A high-speed and high-reliability transmission system for the high resolution and large field TDICCD camera".Guangdianzi Jiguang/Journal of Optoelectronics Laser 26.7(2015):1364-1373.

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