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| 数字电视概述（上） | |
| 作者姓名： | 李新华 |
| 摘 要： | The time passes! The evolution of television is also developing accordingly. Today its influence penetrates all aspects of our life. The following is the introduction of the flourish development of the digital television ,which is belong to the third generation TV technology. It comes down to the method to make the digital television come true,the assortment,the technology reference and application.Furthermore,the relevent content of the criteria of all kinds of digital television. |
| 关 键 词： | 数字电视 电视信号 数字化处理 音频信号压缩 AC-3 图象质量 |
| 本文献已被 维普 等数据库收录！ | |