Modular design of channel number adjustable and high precision acquisition system based on FPGA
In the development of acoustic camera, aiming at the need of high-precision acquisition of acoustic field signals and real-time transmission of multi-sensor information, a modularized data acquisition system is designed, which integrates PGA, Σ-Δ ADC, FPGA as well as Gigabit Ethernet communication,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2020-02-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000114836 |