论文部分内容阅读
高清晰度盒式数字录像机日本东芝公司已开始上市高清晰度盒式数字录像机。其目的是用于ＴＶ制作和广播工业。这种高清晰度盒式数字录像机取代了日本的１ｌ２５行ＨＤＴＶ标准使用的目前开盘式高清晰度数字磁带机。该机能在３／４英寸的金属磁带上最长录６４分钟的数字视频...
High Definition Digital Video Cassette Japan Toshiba Corporation has started listing high-definition cassette digital video recorders. Its purpose is for the TV production and broadcast industry. This high definition digital video cassette recorder replaces the current open-type high-definition digital tape drive used in Japan’s 1,125-line HDTV standard. The machine can record up to 64 minutes of digital video on a 3/4 inch metal tape ...