D/D2 MAC - television broadcasting standards that provide alternate transmission of pre-time compressed luminance and chrominance signals. The audio signals in this standard are digitized and transmitted in the flyback interval. Reception of transmissions in these standards requires the use of a D/D2 MAC decoder. The decoded signal forms 16/9 frames, but all MAC decoders have the ability to convert the frame to 4/3 format.
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March 31, 2025 04:40:50 +0300 GMT
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