Processing of video signal using the pre-correction method to improve image quality in coaxial cable

Alika R. Ismagilova; Anvar Z. Tlyavlin

doi:10.1117/12.2318844

6 June 2018 Processing of video signal using the pre-correction method to improve image quality in coaxial cable

Alika R. Ismagilova, Anvar Z. Tlyavlin

Proceedings Volume 10774, Optical Technologies in Telecommunications 2017; 107741A (2018) https://doi.org/10.1117/12.2318844
Event: XV International Scientific and Technical Conference on Optical Technologies in Telecommunications, 2017, Kazan, Russian Federation

Abstract

This article considers the problem of deterioration in the quality of video image transmitted over coaxial cable with a length of over 260 m. The causes of the transmitted signal form distortion are described, and a method for their compensation based on the correction of the signal on the transmitting side is proposed. The results of a research of the video signal distortions compensation obtained experimentally using a hardware prototype of a pre-corrector are presented.

Citation Download Citation

Alika R. Ismagilova and Anvar Z. Tlyavlin "Processing of video signal using the pre-correction method to improve image quality in coaxial cable", Proc. SPIE 10774, Optical Technologies in Telecommunications 2017, 107741A (6 June 2018); https://doi.org/10.1117/12.2318844

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