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Updated: May 5, 2026

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从多通道原型设备发出fNIRS信号的时间解析信息-理论和光谱分析

Irene Franzone1, Yuri Antonacci1, Fabrizio Giuliano1

  • 1Department of Engineering, University of Palermo, 90128 Palermo, Italy.

Entropy (Basel, Switzerland)
|July 29, 2025
PubMed
概括

功能近红外光谱学 (fNIRS) 揭示了呼吸如何影响大脑血液动力学. 信息理论和光谱分析显示了fNIRS信号中的显著呼吸调节,增强了对网络生理学的理解.

关键词:
功能近红外光谱学近红外光谱学信息动态 信息动态网络生理学 网络生理学功率光谱密度 功率光谱密度递归最小平方.时间解析分析的时间解析分析时间变化的自回归建模.

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