Design of spectrum measurement system based on STM32
In the field radio spectrum observation study, the demand for spectrum measurement tools becomes increasingly stringent, so a spectrum measurement system with storage function based on STM32 is designed in this paper. The system realizes the acquisition and storage of output power signals under diff...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
National Computer System Engineering Research Institute of China
2019-03-01
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| Series: | Dianzi Jishu Yingyong |
| Subjects: | |
| Online Access: | http://www.chinaaet.com/article/3000099578 |
| Summary: | In the field radio spectrum observation study, the demand for spectrum measurement tools becomes increasingly stringent, so a spectrum measurement system with storage function based on STM32 is designed in this paper. The system realizes the acquisition and storage of output power signals under different working conditions through ADF4351, loop filter and USB flash disk, and controls the frequency output mode and frequency switching of the system through key selection and keyboard input, which can be widely used in the field radio spectrum observation. |
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| ISSN: | 0258-7998 |