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Research on L-band wideband RF digital receiver and demodulator
- Source :
- Dianzi Jishu Yingyong, Vol 47, Iss 5, Pp 131-134 (2021)
- Publication Year :
- 2021
- Publisher :
- National Computer System Engineering Research Institute of China, 2021.
-
Abstract
- L-band radio frequency is in the range of 1 GHz~2 GHz,which is widely used in rader, communication and navigation. The main research content of this paper is to design an L-band broadband, high dynamic RF digital receiver using RF digital receiver demodulation technology. In this paper, the design of L-band RF digital receiver is research at RF sampling, digital channel separation, receiver dynamic expansion and high-speed signal demodulation, and give a specific implement scheme of digital channel separation, high-speed signal demodulation based on FPGA digital signal process platform.
Details
- Language :
- Chinese
- ISSN :
- 02587998
- Volume :
- 47
- Issue :
- 5
- Database :
- OpenAIRE
- Journal :
- Dianzi Jishu Yingyong
- Accession number :
- edsair.doajarticles..80b85f4c659102ec47037c16f3a03e13