Pal Dardai
Phase Alternating Line (PAL) is a colour encoding system for analogue television Analog television is the original television technology that uses analog signals to transmit video and audio. In an analog television broadcast, the brightness, colors and sound are represented by amplitude, phase and frequency of an analog s .... It was one of three major analogue colour television standards, the others being NTSC and SECAM. In most countries it was broadcast at 625 lines, 50 fields (25 frames) per second, and associated with CCIR analogue broadcast television systems CCIR System B, B, CCIR System D, D, CCIR System G, G, CCIR System H, H, CCIR System I, I or CCIR System K, K. The articles on analog broadcast television systems further describe frame rates, image resolution, and audio modulation. PAL video is composite video because Luma (video), luminance (luma, monochrome image) and chrominance (chroma, colour applied to the monochrome image) are transmitted together as ...
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