Electronic Control And Display System In The Optical Processor Of SAR (Synthetic Aperture Radar)

Qian -Yang Yu; Lian-qing Huang; Chao-Yang Li

doi:10.1117/12.948465

16 December 1988 Electronic Control And Display System In The Optical Processor Of SAR (Synthetic Aperture Radar)

Qian -Yang Yu, Lian-qing Huang, Chao-Yang Li

Proceedings Volume 0974, Applications of Digital Image Processing XI; (1988) https://doi.org/10.1117/12.948465
Event: 32nd Annual International Technical Symposium on Optical and Optoelectronic Applied Science and Engineering, 1988, San Diego, CA, United States

Abstract

An universal optical processor of SAR which can be easy use to process SAR data film with various parameters and obtain hish resolution image was developed. The electronic control and display system used in the optical processor will mainly be discussed in this paper, The system consist of tension control, phase-lock velocity control, CCD image storage And display, Laser beam intensity stabilizasion sub-systems, electric focusing mechanism, decoding and record of auxiliary information, and so on. These systems make the developed optical processor get great success. The static resolution of the visible image goes up to 90 lam, and the dynamic resolution is 60 1p/mm.

Citation Download Citation

Qian -Yang Yu, Lian-qing Huang, and Chao-Yang Li "Electronic Control And Display System In The Optical Processor Of SAR (Synthetic Aperture Radar)", Proc. SPIE 0974, Applications of Digital Image Processing XI, (16 December 1988); https://doi.org/10.1117/12.948465

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