A three-phase signal source generator based on single-chip microprocessor is presented in this paper…The function , technical specification , hardware and software are explained in detail.

简要叙述单片机三相信号发生器的设计思想和开发方法，并对系统的功能，技术指标，硬件电路，软件设计，及使用方法作了说明。

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Data Generator can generate very complicated digital signals. It can be used as programmable data signal source in the fields of communication, radar, navigation, space navigation, and so on.

数据信号发生器可以产生非常复杂的数字激励信号，可为通信、雷达、导航、宇航等领域数字设备提供所需的可编程数据信号。

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The Signal Generator, or Signal Source, is the stimulus source that pairs with an acquisition instrument like an oscilloscope to create the two elements of a complete measurement solution.

信号发生器或信号源是与采集仪器配套使用的激励源，构成了完整测量解决方案的两个单元。

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