한국통신학회:학술대회논문집 (Proceedings of the Korean Institute of Communication Sciences Conference)

한국통신학회 (The Korean Institute of Commucations and Information Sciences)
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NTSC 90Mb/S 디지털 TV 코덱구성에 관한 연구

A Study on Implementation fo NTSC 90Mb/s digital TV CODEC

  • 발행 : 1984.04.01
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초록

A digital TV CODEC has been implemented. This CODEC uses a pulse code modulation with a resolution of 9 bits per sample and generates digital ouput at the rate of 90.194Mb/s. In this system, we aadopted a horizontal blanking control scheme to meet the contraint of 90.194Mb/s transmission rete, conswequently ontaining data compression of 9.4%, our system's performances have been measured. Its SNR

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