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本文介绍了数字式线性调频波形产生器的基本原理。以及四种硬设备的实现方案。并指出各种方案的特点和适用范围。最后,对误差来源作了一些分析。
This article describes the basic principles of a digital chirp waveform generator. As well as four kinds of hardware devices to achieve the program. And pointed out the characteristics of various programs and the scope of application. Finally, some analysis of the source of error is made.