Heart Rate Variability (HRV) Add-on

BioSignal
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PLUX Biosignals

Heart Rate Variability (HRV) Add-on

OpenSignals (r)evolution 소프트웨어용 심박 변이도(HRV) 추가 기능은 심전도(ECG) 및 혈액량 펄스(BVP) 센서 데이터를 처리하여 시간, 스펙트럼, 비선형 HRV 매개변수가 계산됩니다. 모든 알고리즘은 유럽 심장학회(European Society of Cardiology)와 북미 페이싱 전기생리학 협회 태스크포스(North American Society of Pacing Electrophysiology Task Force)가 공
Product Code : SKU: 870992004

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Compatible Sensors

Compatible biosignalsplux Sensors:
 
Compatible BITalino Sensors:

Extracted Parameters

Time Domain Parameters:

  • RRI & NNI Tachogram
  • RRI & NNI Histogram
  • Min., max. & mean NNI
  • Standard Deviation of the NNI series (SDNN)
  • Root-Mean-Squared of the NNI series (RMSSD)
  • NN20 (# of differences between successive NNI > 20ms)
  • pNN20 (ratio of NN20 vs. total number of NNI)
  • NN50 (# of differences between successive NNI > 50ms)
  • pNN50 (ratio of NN50 vs. total number of NNI)
  • Mean heart rate
  • NN50 (# of differences between successive NNI > 50ms)

Frequency Domain Parameters (Welch's Method):

  • Very Low Frequency band (VLF) parameters
  • Low Frequency band (LF) parameters
  • High Frequency band (HF) parameters
  • Peak Frequencies
  • Absolute Powers
  • Normalized Powers (LF & HF)
  • LF/HF ratio

Nonlinear Parameters:

  • Poincaré plot
  • Standard deviation along the minor axis (SD1)
  • Standard deviation along the major axis (SD2)
  • SD1/SD2 ratio

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