Parameter Identification as an Aid to Modeling Respiratory Sinus Arrhythmia

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ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (173 download)

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Book Synopsis Parameter Identification as an Aid to Modeling Respiratory Sinus Arrhythmia by : Eric D. Grassman

Download or read book Parameter Identification as an Aid to Modeling Respiratory Sinus Arrhythmia written by Eric D. Grassman and published by . This book was released on 1970 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: A parameter identification scheme utilizing linear programming developed by Reid and Mackay has been applied to modeling the transient heart rate response to short-term respiratory maneuvers. The method was developed specifically for identification of physiologic control mechanisms, and it is especially useful in modeling short-term transient responses due to steplike forcing functions. Parameters of linear heart rate-respiration models have been identified, and the response of the models to training data closely resembles the experimental response. This type of approach, in conjunction with empirical data of other physiologic studies, may yield important information on the mechanism and quantitative relationships involved in the dynamic heart rate response to respiration. (Author).

SAM-TR.

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ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis SAM-TR. by :

Download or read book SAM-TR. written by and published by . This book was released on 1970-12 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Parametric Vs. Non-parametric Models of Respiratory Sinus Arrhythmia

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ISBN 13 :
Total Pages : 244 pages
Book Rating : 4.:/5 (918 download)

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Book Synopsis Parametric Vs. Non-parametric Models of Respiratory Sinus Arrhythmia by : Randolph Michael Mares

Download or read book Parametric Vs. Non-parametric Models of Respiratory Sinus Arrhythmia written by Randolph Michael Mares and published by . This book was released on 1982 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Parameter Identification in Lumped Compartment Cardiorespiratory Models

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ISBN 13 :
Total Pages : 82 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Parameter Identification in Lumped Compartment Cardiorespiratory Models by : Scott Russell Pope

Download or read book Parameter Identification in Lumped Compartment Cardiorespiratory Models written by Scott Russell Pope and published by . This book was released on 2009 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Keywords: lumped compartment models, parameter estimation, subset selection, non-linear least squares optimization, cardiovascular models, respiratory models.

Parameter Identification in Lumped Compartment Cardiorespiratory Models

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (656 download)

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Book Synopsis Parameter Identification in Lumped Compartment Cardiorespiratory Models by :

Download or read book Parameter Identification in Lumped Compartment Cardiorespiratory Models written by and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The parameter identification problem attempts to find parameter values that cause the solution of a predictive model to match data. In this work, parameters in cardiovascular and respiratory models are identified. This workââ'¬â"¢s main contribution is in its application of gradient based optimization techniques and insight into methods to identify parameters that can be estimated given subject specific data. The models presented in this paper are lumped compartment models of the cardiovascular and respiratory systems. Lumped compartment models treat the cardiovascular and respiratory systems as collections of interconnected compartments transporting blood and exchanging oxygen and carbon dioxide. Using these compartments, a system of ordinary differential equations (ODE) is generated that incorporates several physiological parameters representing vascular resistances, compliances, and tissue metabolic rates. The solution to this ODE system is used to predict cerebral blood flow, systemic arterial blood pressure, and expired carbon dioxide partial pressures, which are then compared to subject data. Minimizing the two-norm difference between between the result of the predictive model and the experimental data is a non-linear least squares problem. Although the least squares problem is overdetermined, the data do not contain enough information to determine all model parameters. A combination of sensitivity analysis, expert knowledge, and subset selection techniques reduce the number of model parameters estimated.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 304 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1971 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Documentary Report, SAM-TDR

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ISBN 13 :
Total Pages : 320 pages
Book Rating : 4.1/5 (36 download)

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Book Synopsis Technical Documentary Report, SAM-TDR by : USAF School of Aerospace Medicine

Download or read book Technical Documentary Report, SAM-TDR written by USAF School of Aerospace Medicine and published by . This book was released on 1970-11 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Report (USAF School of Aerospace Medicine). [65-90], [1970]

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ISBN 13 :
Total Pages : 586 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Report (USAF School of Aerospace Medicine). [65-90], [1970] by :

Download or read book Report (USAF School of Aerospace Medicine). [65-90], [1970] written by and published by . This book was released on 1970 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Identification and System Parameter Estimation

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ISBN 13 :
Total Pages : 672 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Identification and System Parameter Estimation by : Pieter Eykhoff

Download or read book Identification and System Parameter Estimation written by Pieter Eykhoff and published by . This book was released on 1973 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Announcements

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ISBN 13 :
Total Pages : 980 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Government Reports Announcements by :

Download or read book Government Reports Announcements written by and published by . This book was released on 1971 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Aerospace Medicine and Biology

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ISBN 13 :
Total Pages : 1060 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Aerospace Medicine and Biology by :

Download or read book Aerospace Medicine and Biology written by and published by . This book was released on 1985 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt: A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA).

U.S. Government Research & Development Reports

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ISBN 13 :
Total Pages : 982 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis U.S. Government Research & Development Reports by :

Download or read book U.S. Government Research & Development Reports written by and published by . This book was released on 1971 with total page 982 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government Reports Index

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ISBN 13 :
Total Pages : 790 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Government Reports Index by :

Download or read book Government Reports Index written by and published by . This book was released on 1971 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Physiological Signal Processing, Modelling and System Implementation in Cardiography, Speech and Hearing

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Publisher : CRC Press
ISBN 13 : 9782881249914
Total Pages : 214 pages
Book Rating : 4.2/5 (499 download)

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Book Synopsis Physiological Signal Processing, Modelling and System Implementation in Cardiography, Speech and Hearing by : R. H. Mitchell

Download or read book Physiological Signal Processing, Modelling and System Implementation in Cardiography, Speech and Hearing written by R. H. Mitchell and published by CRC Press. This book was released on 1994 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Engineering Approaches to Study Cardiovascular Physiology: Modeling, Estimation, and Signal Processing

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Publisher : Frontiers E-books
ISBN 13 : 288919079X
Total Pages : 136 pages
Book Rating : 4.8/5 (891 download)

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Book Synopsis Engineering Approaches to Study Cardiovascular Physiology: Modeling, Estimation, and Signal Processing by : Riccardo Barbieri

Download or read book Engineering Approaches to Study Cardiovascular Physiology: Modeling, Estimation, and Signal Processing written by Riccardo Barbieri and published by Frontiers E-books. This book was released on with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: With cardiovascular diseases being one of the main causes of death in the world, quantitative modeling, assessment and monitoring of the cardiovascular control system plays a critical role in bringing important breakthroughs to cardiovascular care. Quantification of cardiovascular physiology and its control dynamics from physiological recordings and by use of mathematical models and algorithms has been proved to be of important value in understanding the causes of cardiovascular diseases and assisting the prognostic or diagnostic process. Nowadays, development of new recording technologies (e.g., electrophysiology, imaging, ultrasound, etc) has enabled us to improve and expand acquisition of a wide spectrum of physiological measures related to cardiovascular control. An emerging challenge is to process and interpret such increasing amount of information by using state-of-the-art approaches in systems modeling, estimation and control, and signal processing, which would lead to further insightful scientific findings. In particular, multi-disciplinary engineering-empowered approaches of studying cardiovascular systems would greatly deepen our understanding of cardiovascular functions (e.g., heart rate variability, baroreflex sensitivity) and autonomic control, as it would also improve the knowledge about heart pathology, cardiovascular rehabilitation and therapy. Meanwhile, developing cardiovascular biomedical devices or heart-machine interface for either clinical monitoring or rehabilitation purpose is of greater and greater interest for both scientific advancement and potential medical benefits. This Research Topic will bring together established experts whose areas of research cover a wide range of studies and applications. Contributions include but are not limited to state-of-the-art modeling methodologies, algorithmic development in signal processing and estimation, as well as applications in cardiovascular rehabilitation, and clinical monitoring. The Research Topic will consider both invited reviews and original research.

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 270 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1971 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Respiration and Emotion

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Publisher : Springer Science & Business Media
ISBN 13 : 4431679014
Total Pages : 196 pages
Book Rating : 4.4/5 (316 download)

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Book Synopsis Respiration and Emotion by : Y. Haruki

Download or read book Respiration and Emotion written by Y. Haruki and published by Springer Science & Business Media. This book was released on 2011-06-28 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: