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发表时间：2022-10-10
发表刊物：无线互联科技
期号：6
页面范围：63-64
ISSN号：1672-6944
摘要：This paper puts forward a design of digital oscilloscope based on TI's latest TM4C123GH6PM processor. This article ifrst introduced the system, including signal sampling and data processing two parts; and then the software design is described, including the various functions of the oscilloscope to achieve the algorithm and code implementation process. Design of digital oscilloscope to measure the peak to peak value, the DC bias and frequency characteristics of the signal, can display real-time waveform image, has the function of signal trigger.
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