Research on frequency shift signal detection algorithm for jointless track circuits based on improved relaxation algorithm

The accuracy of ZPW-2000 frequency shift signal demodulation is related to the safety and efficiency of high-speed trains. This paper proposed a kind of ZPW-2000 frequency-shift signal detection algorithm based on improved Relaxation algorithm (ZFSD-IR) to address the issue of low accuracy in detect...

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Vydané v:	Scientific reports Ročník 14; číslo 1; s. 25625 - 14
Hlavní autori:	Ji, Guanggang, Ge, Bizhou, Wang, Hongkai, Cui, Fukai
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	London Nature Publishing Group UK 27.10.2024 Nature Publishing Group Nature Portfolio
Predmet:	639/166/987 639/766/930 Accuracy Algorithms Comparative analysis Fourier analysis Fourier transforms High speed rail Humanities and Social Sciences Locomotives multidisciplinary Science Science (multidisciplinary) Spectrum analysis
ISSN:	2045-2322, 2045-2322
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