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基于NI VirtualBench和LabVIEW的ADC自动化测试

Automated test for ADC based on NI VirtualBench and LabVIEW
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摘要 伴随着通信系统对高频率、大带宽以及多通信模式的需求,模数转换器(Analog-to-Digital Convertor,ADC)的设计正趋向于高速高精度发展,与此同时也给芯片测试带来了更大的挑战。本文基于NI VirtualBench硬件平台,提出了一套自动化测试方案,该测试方案采用码密度直方图法和FFT频谱分析法实现ADC芯片的静态参数和动态参数的自动化测试。
机构地区 合肥工业大学
出处 《电子产品世界》 2019年第1期73-76,共4页 Electronic Engineering & Product World
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