Research Article
Research on Total Probability Digital Channelization Technique Without Blind Zone
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@INPROCEEDINGS{10.1007/978-3-030-69072-4_39, author={Ding-kun Ma and Yu Du and Chang-Zhi Xu and Ying-zhao Shao and Su-jun Wang and Yi-Fan Ping}, title={Research on Total Probability Digital Channelization Technique Without Blind Zone}, proceedings={Wireless and Satellite Systems. 11th EAI International Conference, WiSATS 2020, Nanjing, China, September 17-18, 2020, Proceedings, Part II}, proceedings_a={WISATS PART 2}, year={2021}, month={2}, keywords={Broad-band signal receiver Total probability detection No-blind-zone No-overlap Channel division with overlap}, doi={10.1007/978-3-030-69072-4_39} }- Ding-kun Ma
Yu Du
Chang-Zhi Xu
Ying-zhao Shao
Su-jun Wang
Yi-Fan Ping
Year: 2021
Research on Total Probability Digital Channelization Technique Without Blind Zone
WISATS PART 2
Springer
DOI: 10.1007/978-3-030-69072-4_39
Abstract
Based on the problems of blind zone and overlap in the traditional digital channelization model, it is hard to meet the requirements of total probability detection in modern electronic reconnaissance receiver. The paper proposes a kind of overlapping digital channelization model, the processed signal is joint together seamlessly in frequency domain, making the detection of cross channelization signal possible. The proposed algorithm is simulated and tested by actual data sampled by AD, the results validate high efficiency of the proposed algorithm, and it can be applied in the situation of total probability detection for non-cooperation signal receiving.
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