The Synchronous Heteredyne Phase Sensitive Detector Using Single Chip Microcontroller

Kim Gichan; Wang Shaochun

doi:10.13374/j.issn1001-053x.1994.05.014

Volume 16 Issue 5

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Kim Gichan, Wang Shaochun. The Synchronous Heteredyne Phase Sensitive Detector Using Single Chip Microcontroller[J]. Chinese Journal of Engineering, 1994, 16(5): 469-472,477. doi: 10.13374/j.issn1001-053x.1994.05.014

Citation:

Kim Gichan, Wang Shaochun. The Synchronous Heteredyne Phase Sensitive Detector Using Single Chip Microcontroller[J]. Chinese Journal of Engineering, 1994, 16(5): 469-472,477. doi: 10.13374/j.issn1001-053x.1994.05.014

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The Synchronous Heteredyne Phase Sensitive Detector Using Single Chip Microcontroller

doi: 10.13374/j.issn1001-053x.1994.05.014

Automation and Information Engineering College, USTB, Beijing 100083, PRC

Received Date: 1994-01-24
Available Online: 2021-11-13

Abstract

Abstract

In this paper, the performance and principle of the synchronous PSD have been analysed. Using the digital phase shifter controlled by the 8098 microcomputer, the synchronous heterodyne PSD system has been researched and test have been carried out.
- signal detection,
- wave detector,
- phase shifter/phase sensitive detector