Paper
10 August 2023 Weather radar emulator based on DDS technology
Chuhua Li, Yang Li
Author Affiliations +
Proceedings Volume 12748, 5th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2023); 127483I (2023) https://doi.org/10.1117/12.2689670
Event: 5th International Conference on Information Science, Electrical and Automation Engineering (ISEAE 2023), 2023, Wuhan, China
Abstract
Weather radar simulation technology has many applications in civil aviation, military and other fields. Using the emulator, weather radar signals from the past can be observed repeatedly. With the development of electronic circuit technology, weather radar emulators develop to a faster response speed. This paper introduces a weather radar emulator based on DDS technology and details its design and realization. The test results show that the system can output the waveform specified by the upper computer and drive the upper computer to produce weather radar images.
© (2023) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Chuhua Li and Yang Li "Weather radar emulator based on DDS technology", Proc. SPIE 12748, 5th International Conference on Information Science, Electrical, and Automation Engineering (ISEAE 2023), 127483I (10 August 2023); https://doi.org/10.1117/12.2689670
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KEYWORDS
Radar

Radar signal processing

Field programmable gate arrays

Data processing

Data transmission

Design and modelling

Oscilloscopes

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