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一、前言随着数字技术和微处理器的发展,彩色电视信号发生器已经由原来的模拟电路设计方法进展到采用数字存储技术和微处理器控制的设计方法。这使电视视频仪器出现了换代产品。
I. INTRODUCTION With the development of digital technology and microprocessor, the color TV signal generator has been advanced from the original analog circuit design method to the design method using digital memory technology and microprocessor control. This has led to a new generation of TV video equipment.