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April 1, 2026工程施工新技术0 citationsOpen Access

铁路机车信号分析系统中的信号处理分析

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祎顾祎 顾

Key Points

  • The aim is to explore signal processing techniques within railway locomotive signal systems to ensure accuracy and reliability.
  • Describes the structure and classification of railway locomotive signal systems.
  • Introduces signal processing techniques including FSK modulation/demodulation and noise filtering.
  • Explores applications in signal detection and fault diagnosis.
  • Identifies the effectiveness of signal processing in enhancing signal detection reliability.
  • Highlights advancements in fault diagnosis and train control.
  • Emphasizes trends towards greater accuracy and interoperability in signal systems.

Abstract

随着铁路运输事业的飞速发展，列车运行速度不断提升、行车密度日益增大，对铁路信号系统的准确性 与可靠性提出了更为严苛的要求。本文聚焦铁路机车信号分析系统中的信号处理分析。先阐述铁路机车信号系统的构 成、信号分类及作用，接着介绍信号处理技术，包括 FSK 信号调制解调、降噪滤波、特征提取识别、同步及数据融合 技术等。随后探讨这些技术在信号检测识别、故障诊断预警、列车运行控制等方面的应用。最后展望未来发展趋势， 如智能化、与其他技术融合、提高抗干扰能力以及追求高精度与高可靠性，旨在为铁路机车信号处理领域提供全面的 参考与指引。

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Cite This Study

祎 顾 (2026) studied this question.

synapsesocial.com/papers/69cd79e15652765b073a6c39https://doi.org/10.37155/2811-0609-0502-63
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