NHK大阪局のBSプロ野球ハイビジョン一体化放送 : 制作・送出・送信完全一体化の放送システム
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概要
- 論文の詳細を見る
On May 20,1998 and Sep 9,1998,NHK Osaka Station simulcasted live shows of professional baseball games on BS-7 and BS-9,the former is a NTSC cannel and the latter Hi-Definition channel. At the location of baseball stadiam, we produced the show with Hi-Definition equipments, and transmitted it's 1125 signal to Osaka station via optical fiber drcult. In the sub control room in osaka staion, the 1125 signal is converted to 525 signal, Graphics inserted onto both 525 and 1125 pictures, and finally broadcasted simultaneously from Osaka BS sub-station.
- 社団法人映像情報メディア学会の論文
- 1998-10-08