Seismocardiogram and Ballistocardiogram Sensing

Range Correlation and $ I/ Q$ Performance Benefits in Single-Chip Silicon Doppler Radars for Noncontact Cardiopulmonary Monitoring

Droitcour, A. D., Borić-Lubecke, O., Lubecke, V. M., Lin, J., & Kovacs, G. T. A. (2004) · IEEE Transactions on Microwave Theory and Techniques · doi:10.1109/tmtt.2004.823552 · Cited by 662 · see citing works

UWB radars in medicine

Staderini, E. M. (2002) · IEEE Aerospace and Electronic Systems Magazine · doi:10.1109/62.978359 · Cited by 498 · see citing works

STUDIES ON THE ESTIMATION OF CARDIAC OUPTUT IN MAN, AND OF ABNORMALITIES IN CARDIAC FUNCTION, FROM THE HEART'S RECOIL AND THE BLOOD'S IMPACTS; THE BALLISTOCARDIOGRAM

Starr, I., Rawson, A. J., Schroeder, H. A., & Joseph, N. (1939) · American Journal of Physiology-Legacy Content · doi:10.1152/ajplegacy.1939.127.1.1 · Cited by 398 · see citing works

Microwave sensing of physiological movement and volume change: A review

Lin, J. C. (1992) · Bioelectromagnetics · doi:10.1002/bem.2250130610 · Cited by 301 · see citing works

ElectroMechanical Film (EMFi) — a new multipurpose electret material

Paajanen, M., Lekkala, J. O., & Kirjavainen, K. (2000) · Sensors and Actuators A Physical · doi:10.1016/s0924-4247(99)00269-1 · Cited by 289 · see citing works

A new method for long-term monitoring of the ballistocardiogram, heart rate, and respiration

Alihanka, J., Vaahtoranta, K., & Saarikivi, I. (1981) · American Journal of Physiology-Regulatory, Integrative and Comparative Physiology · doi:10.1152/ajpregu.1981.240.5.r384 · Cited by 272 · see citing works

A microwave radio for Doppler radar sensing of vital signs

Droitcour, A. D., Lubecke, V. M., Lin, J., et al. (2002) · doi:10.1109/mwsym.2001.966866 · Cited by 260 · see citing works

Frequency-tuning technique for remote detection of heartbeat and respiration using low-power double-sideband transmission in the ka-band

Xiao, Y., Lin, J., Borić-Lubecke, O., & Lubecke, M. (2006) · IEEE Transactions on Microwave Theory and Techniques · doi:10.1109/tmtt.2006.873625 · Cited by 259 · see citing works

Certain Molar Movements of the Human Body produced by the Circulation of the Blood.

Jw, G. (1877) · PubMed · Cited by 193 · see citing works

Automotive radar - status and perspectives

Wenger, J. (2005) · doi:10.1109/csics.2005.1531741 · Cited by 185 · see citing works

The influence of the respiration on the circulation in man

Lauson, H. D., Bloomfield, R. A., & Cournand, A. F. (1946) · The American Journal of Medicine · doi:10.1016/0002-9343(46)90051-4 · Cited by 152 · see citing works

Seismocardiography for Monitoring Changes in Left Ventricular Function during Ischemia

Salerno, D. M., & Zanetti, J. (1991) · Chest · doi:10.1378/chest.100.4.991 · Cited by 149 · see citing works

The graphic registration of the normal heart sounds

Rappaport, M. B., & Sprague, H. B. (1942) · American Heart Journal · doi:10.1016/s0002-8703(42)90541-6 · Cited by 123 · see citing works

Seismocardiography : a new technique for recording cardiac vibrations. Concept, method, and initial observations

Salerno, D. M., & Zanetti, J. M. (1990) · Cited by 123 · see citing works

Physiological Parameters Measurement Based on Wheelchair Embedded Sensors and Advanced Signal Processing

Postolache, O. A., Girão, P. S., Mendes, J. G., Pinheiro, E. C., & Postolache, G. B. (2010) · IEEE Transactions on Instrumentation and Measurement · doi:10.1109/tim.2010.2057590 · Cited by 110 · see citing works

0.25 μm CMOS and BiCMOS single-chip direct-conversion Doppler radars for remote sensing of vital signs

Droitcour, A. D., Borić-Lubecke, O., Lubecke, V. M., & Lin, J. (2003) · Digest of technical papers/Digest of technical papers - IEEE International Solid-State Circuits Conference · doi:10.1109/isscc.2002.993075 · Cited by 105 · see citing works

A new method for measuring the ballistocardiogram using EMFi sensors in a normal chair

Koivistoinen, T., Junnila, S., Värri, A. O., et al. (2005) · doi:10.1109/iembs.2004.1403596 · Cited by 104 · see citing works

Some technics for recording the ballistocardiogram directly from the body

Dock, W., & Taubman, F. (1949) · The American Journal of Medicine · doi:10.1016/0002-9343(49)90413-1 · Cited by 98 · see citing works

Proposals for Ballistocardiographic Nomenclature and Conventions: Revised and Extended

SCARBOROUGH, W. R., Talbot, S. A., Braunstein, J. R., et al. (1956) · Circulation · doi:10.1161/01.cir.14.3.435 · Cited by 94 · see citing works

Non-invasive cardiac output trending during exercise recovery on a bathroom-scale-based ballistocardiograph

Inan, O. T., Etemadi, M., Paloma, A., Giovangrandi, L., & Kovacs, G. T. A. (2009) · Physiological Measurement · doi:10.1088/0967-3334/30/3/003 · Cited by 94 · see citing works

FFT averaging of multichannel BCG signals from bed mattress sensor to improve estimation of heart beat interval

Kortelainen, J. M., & Virkkala, J. (2007) · Conference proceedings · doi:10.1109/iembs.2007.4353894 · Cited by 90 · see citing works

Textile Technology for the Vital Signs Monitoring in Telemedicine and Extreme Environments

Rienzo, M. D., Meriggi, P., Rizzo, F., Castiglioni, P., Lombardi, C., Ferratini, M., & Parati, G. (2010) · IEEE Transactions on Information Technology in Biomedicine · doi:10.1109/titb.2010.2048921 · Cited by 88 · see citing works

Twenty-Year Studies with the Ballistocardiograph

Starr, I., & Wood, F. C. (1961) · Circulation · doi:10.1161/01.cir.23.5.714 · Cited by 85 · see citing works

Ballistocardiography

GUBNER, R. S., Rodstein, M., & Ungerleider, H. E. (1953) · Circulation · doi:10.1161/01.cir.7.2.268 · Cited by 80 · see citing works

Standardization of the Ballistocardiogram by Simulation of the Heart's Function at Necropsy; With a Clinical Method for the Estimation of Cardiac Strength and Normal Standards for It

Starr, I., Horwitz, O., Mayock, R. L., et al. (1950) · Circulation · doi:10.1161/01.cir.1.5.1073 · Cited by 80 · see citing works

THE CARDIAC OUTPUT IN MAN: STUDIES WITH THE LOW FREQUENCY, CRITICALLY-DAMPED BALLISTOCARDIOGRAPH, AND THE METHOD OF RIGHT ATRIAL CATHETERIZATION 1

Nickerson, J. L., Warren, J. V., & Brannon, E. S. (1947) · Journal of Clinical Investigation · doi:10.1172/jci101780 · Cited by 78 · see citing works

A ballistocardiographic and electrocardiographic study of 328 patients with coronary artery disease; Comparison with results from a similar study of apparently normal persons

SCARBOROUGH, W. R., Mason, R. E., Davis, F. W., SINGEWALD, M. L., Baker, B. M., & Lore, S. A. (1952) · American Heart Journal · doi:10.1016/0002-8703(52)90095-1 · Cited by 77 · see citing works

THE MASS-MOVEMENTS OF THE CIRCULATION AS SHOWN BY A RECOIL CURVE

Henderson, Y. (1905) · American Journal of Physiology-Legacy Content · doi:10.1152/ajplegacy.1905.14.3.287 · Cited by 74 · see citing works

THE RELATIONSHIP BETWEEN THE CARDIAC EJECTION CURVE AND THE BALLISTOCARDIOGRAPHIC FORCES

Hamilton, W. F., Dow, P., & Remington, J. W. (1945) · American Journal of Physiology-Legacy Content · doi:10.1152/ajplegacy.1945.144.4.557 · Cited by 73 · see citing works

Medical applications of shortwave FM radar: Remote monitoring of cardiac and respiratory motion

Mostov, K. E., Liptsen, E., & Boutchko, R. (2010) · Medical Physics · doi:10.1118/1.3267038 · Cited by 72 · see citing works

THE CONSTRUCTION OF NORMAL STANDARDS FOR CARDIAC OUTPUT IN MAN

Tanner, J. M. (1949) · Journal of Clinical Investigation · doi:10.1172/jci102107 · Cited by 67 · see citing works

A non-contact vital sign monitoring system for ambulances using dual-frequency microwave radars

Suzuki, S. V., Matsui, T., Kawahara, H., et al. (2008) · Medical & Biological Engineering & Computing · doi:10.1007/s11517-008-0408-x · Cited by 62 · see citing works

Seismocardiography: waveform identification and noise analysis

Zanetti, J. M., Poliac, M. O., & Crow, R. S. (2002) · Computers in cardiology · doi:10.1109/cic.1991.169042 · Cited by 62 · see citing works

An EMFi-film sensor based ballistocardiographic chair: performance and cycle extraction method

Junnila, S., Akhbardeh, A., Värri, A. O., et al. (2006) · doi:10.1109/sips.2005.1579896 · Cited by 61 · see citing works

A Non-Contact Vital Signs Monitor

Matthews, G., Sudduth, B., & Burrow, M. (2000) · Critical Reviews in Biomedical Engineering · doi:10.1615/critrevbiomedeng.v28.i12.290 · Cited by 60 · see citing works

COMPARISON OF RESULTS OF THE NORMAL BALLISTOCARDIOGRAM AND A DIRECT FICK METHOD IN MEASURING THE CARDIAC OUTPUT IN MAN 1

Cournand, A. F., Ranges, H. A., & Riley, R. L. (1942) · Journal of Clinical Investigation · doi:10.1172/jci101302 · Cited by 57 · see citing works

Noninvasive diagnosis of coronary artery disease: the cardiokymographic stress test.

Silverberg, R. A., Diamond, G. A., Vas, R., Tzivoni, D., Swan, H. J. C., & Forrester, J. S. (1980) · Circulation · doi:10.1161/01.cir.61.3.579 · Cited by 57 · see citing works

A novel autonomic activation measurement method for stress monitoring: non-contact measurement of heart rate variability using a compact microwave radar

Suzuki, S. V., Matsui, T., Imuta, H., Uenoyama, M., Yura, H., Ishihara, M., & Kawakami, M. (2008) · Medical & Biological Engineering & Computing · doi:10.1007/s11517-007-0298-3 · Cited by 56 · see citing works

Physical basis of the low-frequency ballistocardiograph

Bürger, H., Noordergraaf, A., & Verhagen, A. M. W. (1953) · American Heart Journal · doi:10.1016/0002-8703(53)90241-5 · Cited by 55 · see citing works

A 5GHz Double-Sideband Radar Sensor Chip in 0.18$\mu$m CMOS for Non-Contact Vital Sign Detection

Li, C., Xiao, Y., & Lin, J. (2008) · IEEE Microwave and Wireless Components Letters · doi:10.1109/lmwc.2008.925112 · Cited by 54 · see citing works

Microwave FMCW Doppler radar implementation for in-house pervasive health care system

Postolache, O. A., Girão, P. S., Madeira, R. N., et al. (2010) · IEEE International Symposium on Medical Measurements and Applications (MeMeA) · doi:10.1109/memea.2010.5480207 · Cited by 52 · see citing works

Vital Signs Monitoring System Based on EMFi Sensors and Wavelet Analysis

Postolache, O. A., Girão, P. S., Postolache, G. B., et al. (2007) · Conference proceedings - IEEE Instrumentation/Measurement Technology Conference · doi:10.1109/imtc.2007.378999 · Cited by 49 · see citing works

Validation of heart rate extraction through an iPhone accelerometer

Kwon, S., Lee, J., Chung, G. S., et al. (2011) · doi:10.1109/iembs.2011.6091301 · Cited by 47 · see citing works

THE CARDIAC OUTPUT IN MAN: A STUDY OF SOME OF THE ERRORS IN THE METHOD OF RIGHT HEART CATHETERIZATION

Warren, J. V., Stead, E. A., & Brannon, E. S. (1946) · American Journal of Physiology-Legacy Content · doi:10.1152/ajplegacy.1946.145.4.458 · Cited by 45 · see citing works

SOME OBSERVATIONS ON THE BALLISTOCARDIOGRAPHIC PATTERN, WITH SPECIAL REFERENCE TO THE H AND K WAVES 1

Nickerson, J. L. (1949) · Journal of Clinical Investigation · doi:10.1172/jci102079 · Cited by 42 · see citing works

Unobstrusive heart rate and respiratory rate monitor embedded on a wheelchair

Postolache, O. A., Girão, P. S., Mendes, J. G., et al. (2009) · IEEE International Symposium on Medical Measurements and Applications (MeMeA) · doi:10.1109/memea.2009.5167960 · Cited by 41 · see citing works

Adaptive Cancellation of Floor Vibrations in Standing Ballistocardiogram Measurements Using a Seismic Sensor as a Noise Reference

Inan, O. T., Etemadi, M., Widrow, B. C., et al. (2009) · IEEE Transactions on Biomedical Engineering · doi:10.1109/tbme.2009.2018831 · Cited by 38 · see citing works

Wireless Biomedical Signal Monitoring Device on Wheelchair using Noncontact Electro-mechanical Film Sensor

摩希子, 佐., Hong, J.-H., 富章, 山., et al. (2007) · Conference proceedings · doi:10.1109/iembs.2007.4352355 · Cited by 37 · see citing works

Three dimensional ballistocardiography: Methodology and results from microgravity and dry immersion

Migeotte, P., Tank, J., Pattyn, N., Funtova, I. I., Baevsky, R. M., Neyt, X., & Prisk, G. K. (2011) · Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) · doi:10.1109/iembs.2011.6091060 · Cited by 37 · see citing works

Phonocardiographic studies of early rheumatic mitral disease

Taquini, A. C., Massell, B. F., & Walsh, B. J. (1940) · American Heart Journal · doi:10.1016/s0002-8703(40)91115-2 · Cited by 35 · see citing works

Wide Frequency Range Force Ballistocardiogram

Reeves, T. J., Hefner, L. L., Jones, W. B., et al. (1957) · Circulation · doi:10.1161/01.cir.16.1.43 · Cited by 35 · see citing works

Ballistocardiography

Thompson, W. B., Rappaport, M. B., & Sprague, H. B. (1953) · Circulation · doi:10.1161/01.cir.7.3.321 · Cited by 33 · see citing works

Cardio-respiratory and daily activity monitor based on FMCW Doppler radar embedded in a wheelchair

Postolache, O. A., Girão, P. S., Postolache, G. B., et al. (2011) · doi:10.1109/iembs.2011.6090542 · Cited by 33 · see citing works

The Heart-Sounds in Normal and Pathological Conditions

Orias, O., & Braun-Menendez, E. (1940) · Southern Medical Journal · doi:10.1097/00007611-194006000-00033 · Cited by 33 · see citing works

Acceleration Ballistocardiography

ELLIOTT, R. V., PACKARD, R. G., & Kyrazis, D. T. (1954) · Circulation · doi:10.1161/01.cir.9.2.281 · Cited by 32 · see citing works

Static‐charge‐sensitive bed ballistocardiography in cardiovascular monitoring

Lindqvist, A. E., Pihlajamäki, K. K., Jalonen, J. R., LAAKSONEN, V. O., & Alihanka, J. (1996) · Clinical Physiology · doi:10.1111/j.1475-097x.1996.tb00553.x · Cited by 32 · see citing works

BSeg++: A modified Blind Segmentation Method for Ballistocardiogram Cycle Extraction

Akhbardeh, A., Kamińska, B., & Tavakolian, K. (2007) · Conference proceedings · doi:10.1109/iembs.2007.4352686 · Cited by 32 · see citing works

Accuracy of cardiokymography during exercise testing: Results of a multicenter study

Weiner, D. A. (1985) · Journal of the American College of Cardiology · doi:10.1016/s0735-1097(85)80105-4 · Cited by 30 · see citing works

An Empiric Approach to the Interpretation of the Low Frequency Critically Damped Ballistocardiogram

JONES, R. J., & Goulder, N. E. (1950) · Circulation · doi:10.1161/01.cir.2.5.756 · Cited by 30 · see citing works

Ballistocardiograms in Coarctation of the Aorta

Brown, H. R., Hoffman, M. J., & DeLalla, V. (1949) · New England Journal of Medicine · doi:10.1056/nejm194905052401803 · Cited by 27 · see citing works

Comparative analysis of seismocardiogram waves with the ultra-low frequency ballistocardiogram

Ngai, B., Tavakolian, K., Akhbardeh, A., Blaber, A. P., Kamińska, B., & Noordergraaf, A. (2009) · Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) · doi:10.1109/iembs.2009.5333649 · Cited by 25 · see citing works

The apexcardiogram in ischemic heart disease.

Wayne, H. H. (1972) · PubMed · Cited by 23 · see citing works

Ballistocardiography: a clinical review.

Pollock, P. (1957) · PubMed · Cited by 23 · see citing works

Wheelchair type biomedical system with event-recorder function

Han, D.-K., Kim, J., Cha, E., et al. (2008) · doi:10.1109/iembs.2008.4649436 · Cited by 18 · see citing works

Analysis of H Wave of Ballistocardiogram

de Lalla, V., Epstein, M. A., & Brown, H. R. (1950) · Circulation · doi:10.1161/01.cir.2.5.765 · Cited by 13 · see citing works

Online heart rate estimation in unstable ballistocardiographic records

Pinheiro, E., Postolache, O. A., & Girão, P. S. (2010) · Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society · doi:10.1109/iembs.2010.5627539 · Cited by 13 · see citing works

Automatic wavelet detrending benefits to the analysis of cardiac signals acquired in a moving wheelchair

Pinheiro, E. C., Postolache, O. A., & Girão, P. S. (2010) · Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society · doi:10.1109/iembs.2010.5626646 · Cited by 13 · see citing works

Editorial

SCARBOROUGH, W. R., & Baker, B. M. (1957) · Circulation · doi:10.1161/01.cir.16.6.971 · Cited by 12 · see citing works

Mathematical Model of Seismocardiogram

Holcik, J., & Moudr, J. (2007) · Springer eBooks · doi:10.1007/978-3-540-36841-0_864 · Cited by 10 · see citing works

A trimodal system for the acquisition of synchronous echocardiography, electrocardiography, and seismocardiography data

Wick, C. A., Su, J.-J., Brand, O., McClellan, J. H., Bhatti, P. T., & Tridandapani, S. (2011) · Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC) · doi:10.1109/iembs.2011.6091740 · Cited by 10 · see citing works

A novel FM-UWB system for vital sign monitoring and its comparison with IR-UWB

Gupta, B., Cianca, E., Ruggieri, M., et al. (2009) · International Symposium on Applied Sciences in Biomedical and Communication Technologies · doi:10.1109/isabel.2009.5373708 · Cited by 10 · see citing works

A high precision 24 GHz FMCW-radar based on a fractional-N ramp-PLL

Musch, T. (2003) · doi:10.1109/cpem.2002.1034791 · Cited by 8 · see citing works

Chest Motion Sensing with Modified Silicon Base Station Chips

Droitcour, A. D., Borić-Lubecke, O., Lubecke, V. M., et al. (2004) · IEICE Transactions on Electronics · Cited by 6 · see citing works

Comparisons of a combined wavelet and a combined principal component analysis classification model for BCG signal analysis

Yu, X., Gong, D., Shuen, X., et al. (2004) · doi:10.1109/rissp.2003.1285567 · Cited by 6 · see citing works

Quantitative Ballistocardiography (Q-BCG) for Measurement of Cardiovascular Dynamics

Trefný, Z., Svačinka, J., Kittnar, O., et al. (2011) · Physiological Research · doi:10.33549/physiolres.931993 · Cited by 5 · see citing works

A Proposed Nomenclature and Convention for Recording the Ballistocardiogram

Braunstein, J. R. (1953) · Circulation · doi:10.1161/01.cir.7.6.927 · Cited by 4 · see citing works

Physiology in health and disease

Harrison, T. R. (1940) · American Heart Journal · doi:10.1016/s0002-8703(40)90222-8 · Cited by 4 · see citing works

Dual Channel Smart Sensor Embedded in a Wheelchair for Heart Rate and Autonomic Nervous System Monitoring

Postolache, O. A., Girão, P. S., Postolache, G. B., et al. (2010) · Control and Intelligent Systems · doi:10.2316/j.2010.216.680-0098 · Cited by 4 · see citing works

Epidermal mechano-acoustic sensing electronics for cardiovascular diagnostics and human-machine interfaces

Liu, Y., Norton, J. J. S., Qazi, R., Zou, Z., Ammann, K. R., Liu, H., Yan, L., Tran, P. L., Jang, K.-I., Lee, J. W., et al. (2016) · Science Advances · doi:10.1126/sciadv.1601185 · Cited by 397 · see citing works

A Chest‐Laminated Ultrathin and Stretchable E‐Tattoo for the Measurement of Electrocardiogram, Seismocardiogram, and Cardiac Time Intervals

Ha, T., Tran, J., Liu, S., Jang, H., Jeong, H., Mitbander, R., Huh, H., Qiu, Y., Duong, J., Wang, R. L., et al. (2019) · Advanced Science · doi:10.1002/advs.201900290 · Cited by 220 · see citing works

DETERMINING QUALITY REQUIREMENTS AT THE UNIVERSITIES TO IMPROVE THE QUALITY OF EDUCATION

Mustafa, N. H., Kelesbayev, D., & Alibekova, Z. D. (2018) · The Journal of Economic Research & Business Administration · doi:10.26577/be-2018-2-2141

HeartBeat the Odds

Jähne-Raden, N., Marschollek, M., Kulau, U., et al. (2017) · ACM Conference on Embedded Networked Sensor Systems (SenSys) · doi:10.1145/3131672.3136973 · Cited by 9 · see citing works

A Novel Algorithmic Approach for an Automatic Data Placement for NUMA Based Design

Madarkar, J., Chand, V. G., Reddy, P. V., et al. (2016) · Procedia Computer Science · doi:10.1016/j.procs.2016.02.044 · Cited by 1 · see citing works

Research on the Key Algorithms of HNC Question Answering System

Chen, W. (2006)

The Key Technique for the Integration of SMIL and Its Streaming Multimedia

Lu-yi, P. (2004) · Modern Computer