Ramakrishna Mukkamala

51 papers B 1C 1Journal 35Unranked 13
YearRankTypeTitle / Venue / Authors
2026 J jnl
Cuffless, calibration-free hemodynamic monitoring with physics-informed machine learning models.
CoRR
Henry Crandall, Tyler Schuessler, Filip Belík, Albert Fabregas, Barry M. Stults, Alexandra Boyadzhiev, Huanan Zhang, Jim S. Wu, Aylin R. Rodan, Stephen P. Juraschek, Ramakrishna Mukkamala, Alfred K. Cheung, Stavros G. Drakos, Christel Hohenegger, Braxton Osting, Benjamin Sanchez
2026 J jnl
In Silico Investigation of a Mathematical Model Relating the Ballistocardiogram to Aortic Blood Pressure.
IEEE Trans. Biomed. Eng.
Sina Masoumi Shahrbabak, Azin Mousavi, Ramakrishna Mukkamala, Jin-Oh Hahn
2024 J jnl
A Physical Model-Based Approach to One-Point Calibration of Pulse Transit Time to Blood Pressure.
IEEE Trans. Biomed. Eng.
Azin Mousavi, Omer T. Inan, Ramakrishna Mukkamala, Jin-Oh Hahn
2024 J jnl
Guest Editorial Camera-Based Health Monitoring in Real-World Scenarios.
IEEE J. Biomed. Health Informatics
Wenjin Wang, Caifeng Shan, Steffen Leonhardt, Ramakrishna Mukkamala, Ewa Nowara
2024 J jnl
Nonlinear Viscoelastic Modeling of Finger Arteries: Toward Smartphone-Based Blood Pressure Monitoring via the Oscillometric Finger Pressing Method.
IEEE Trans. Biomed. Eng.
Cederick Landry, Mark Freithaler, Vishaal Dhamotharan, Hadi Daher, Sanjeev G. Shroff, Ramakrishna Mukkamala
2024 J jnl
Peripheral artery disease diagnosis based on deep learning-enabled analysis of non-invasive arterial pulse waveforms.
Comput. Biol. Medicine
Sina Masoumi Shahrbabak, Sooho Kim, Byeng Dong Youn, Hao-Min Cheng, Chen-Huan Chen, Ramakrishna Mukkamala, Jin-Oh Hahn
2024 J jnl
Transmission line model as a digital twin for abdominal aortic aneurysm patients.
npj Digit. Medicine
Donghyeon Kim, Divyesh Narayanan, Shih-Hsien Sung, Hao-Min Cheng, Chen-Huan Chen, Chang-Sei Kim, Ramakrishna Mukkamala, Jin-Oh Hahn
2023 J jnl
Mathematical Modeling of Oscillometric Blood Pressure Measurement: A Complete, Reduced Oscillogram Model.
IEEE Trans. Biomed. Eng.
Vishaal Dhamotharan, Anand Chandrasekhar, Hao-Min Cheng, Chen-Huan Chen, Shih-Hsien Sung, Cederick Landry, Jin-Oh Hahn, Aman Mahajan, Sanjeev G. Shroff, Ramakrishna Mukkamala
2023 J jnl
Smartphone-Based Blood Pressure Monitoring via the Oscillometric Finger Pressing Method: Analysis of Oscillation Width Variations Can Improve Diastolic Pressure Computation.
IEEE Trans. Biomed. Eng.
Mark Freithaler, Anand Chandrasekhar, Vishaal Dhamotharan, Cederick Landry, Sanjeev G. Shroff, Ramakrishna Mukkamala
2023 J jnl
What filter passband should be applied to the ballistocardiogram?
Biomed. Signal Process. Control.
Yang Yao, Md Mobashir Hasan Shandhi, Jin-Oh Hahn, Omer T. Inan, Ramakrishna Mukkamala, Lin Xu
2022 J jnl
Abdominal aortic aneurysm monitoring via arterial waveform analysis: towards a convenient point-of-care device.
npj Digit. Medicine
Mohammad Yavarimanesh, Hao-Min Cheng, Chen-Huan Chen, Shih-Hsien Sung, Aman Mahajan, Rabih A. Chaer, Sanjeev G. Shroff, Jin-Oh Hahn, Ramakrishna Mukkamala
2022 J jnl
Assessment of Calibration Models for Cuff-Less Blood Pressure Measurement After One Year of Aging.
IEEE Trans. Biomed. Eng.
Mohammad Yavarimanesh, Robert C. Block, Keerthana Natarajan, Lalit K. Mestha, Omer T. Inan, Jin-Oh Hahn, Ramakrishna Mukkamala
2022 J jnl
Photoplethysmography Fast Upstroke Time Intervals Can Be Useful Features for Cuff-Less Measurement of Blood Pressure Changes in Humans.
IEEE Trans. Biomed. Eng.
Keerthana Natarajan, Robert C. Block, Mohammad Yavarimanesh, Anand Chandrasekhar, Lalit K. Mestha, Omer T. Inan, Jin-Oh Hahn, Ramakrishna Mukkamala
2022 J jnl
Posture-Dependent Variability in Wrist Ballistocardiogram-Photoplethysmogram Pulse Transit Time: Implication to Cuff-Less Blood Pressure Tracking.
IEEE Trans. Biomed. Eng.
Sungtae Shin, Azin Mousavi, Sophia Lyle, Elisabeth Jang, Peyman Yousefian, Ramakrishna Mukkamala, Dae-Geun Jang, Ui-Kun Kwon, Youn Ho Kim, Jin-Oh Hahn
2022 J jnl
Simultaneous adaption of the gain and phase of a generalized transfer function for aortic pressure waveform estimation.
Comput. Biol. Medicine
Shuo Du, Yang Yao, Guozhe Sun, Ramakrishna Mukkamala, Lisheng Xu
2021 J jnl
A Unified Approach to Wearable Ballistocardiogram Gating and Wave Localization.
IEEE Trans. Biomed. Eng.
Sungtae Shin, Peyman Yousefian, Azin Mousavi, Chang-Sei Kim, Ramakrishna Mukkamala, Dae-Geun Jang, Byung-Hoon Ko, Jongwook Lee, Ui-Kun Kwon, Youn Ho Kim, Jin-Oh Hahn
2021 J jnl
Wearable and Nearable Biosensors and Systems for Healthcare.
Sensors
Marco Di Rienzo, Ramakrishna Mukkamala
2020 J jnl
Mitigation of Instrument-Dependent Variability in Ballistocardiogram Morphology: Case Study on Force Plate and Customized Weighing Scale.
IEEE J. Biomed. Health Informatics
Yang Yao, Zahra Ghasemi, Md Mobashir Hasan Shandhi, Hazar Ashouri, Lisheng Xu, Ramakrishna Mukkamala, Omer T. Inan, Jin-Oh Hahn
2020 J jnl
PPG Sensor Contact Pressure Should Be Taken Into Account for Cuff-Less Blood Pressure Measurement.
IEEE Trans. Biomed. Eng.
Anand Chandrasekhar, Mohammad Yavarimanesh, Keerthana Natarajan, Jin-Oh Hahn, Ramakrishna Mukkamala
2020 J jnl
Pulse Transit Time-Pulse Wave Analysis Fusion Based on Wearable Wrist Ballistocardiogram for Cuff-Less Blood Pressure Trend Tracking.
IEEE Access
Peyman Yousefian, Sungtae Shin, Azin Mousavi, Ali Tivay, Chang-Sei Kim, Ramakrishna Mukkamala, Dae-Geun Jang, Byung Hoon Ko, Jongwook Lee, Ui-Kun Kwon, Youn Ho Kim, Jin-Oh Hahn
2019 J jnl
Unobtrusive Estimation of Cardiovascular Parameters with Limb Ballistocardiography.
Sensors
Yang Yao, Sungtae Shin, Azin Mousavi, Chang-Sei Kim, Lisheng Xu, Ramakrishna Mukkamala, Jin-Oh Hahn
2018 C conf
Assessing Students' Mathematical Challenges in an Introduction to Signal Processing Course and the Effects of Cooperative Learning.
FIE
Marisel Villafane-Delgado, Ramakrishna Mukkamala
2018 J jnl
Ballistocardiogram-Based Approach to Cuffless Blood Pressure Monitoring: Proof of Concept and Potential Challenges.
IEEE Trans. Biomed. Eng.
Chang-Sei Kim, Andrew M. Carek, Omer T. Inan, Ramakrishna Mukkamala, Jin-Oh Hahn
2018 J jnl
Investigation of Viscoelasticity in the Relationship Between Carotid Artery Blood Pressure and Distal Pulse Volume Waveforms.
IEEE J. Biomed. Health Informatics
Jongchan Lee, Zahra Ghasemi, Chang-Sei Kim, Hao-Min Cheng, Chen-Huan Chen, Shih-Hsien Sung, Ramakrishna Mukkamala, Jin-Oh Hahn
2018 J jnl
Toward Ubiquitous Blood Pressure Monitoring via Pulse Transit Time: Predictions on Maximum Calibration Period and Acceptable Error Limits.
IEEE Trans. Biomed. Eng.
Ramakrishna Mukkamala, Jin-Oh Hahn
2017 J jnl
Estimation of Pulse Transit Time as a Function of Blood Pressure Using a Nonlinear Arterial Tube-Load Model.
IEEE Trans. Biomed. Eng.
Mingwu Gao, Hao-Min Cheng, Shih-Hsien Sung, Chen-Huan Chen, Nicholas Bari Olivier, Ramakrishna Mukkamala
2016 B conf
Cardiovascular Risk Predictors Estimation via Carotid Tonometry and Ankle Cuff Oscillation Measurement.
CHASE
Albert Lee, Zahra Ghasemi, Chang-Sei Kim, Jin-Oh Hahn, Ramakrishna Mukkamala, Hao-Min Cheng, Chen-Huan Chen, Shih-Hsien Sung
2015 J jnl
Ballistocardiogram as Proximal Timing Reference for Pulse Transit Time Measurement: Potential for Cuffless Blood Pressure Monitoring.
IEEE Trans. Biomed. Eng.
Chang-Sei Kim, Andrew M. Carek, Ramakrishna Mukkamala, Omer T. Inan, Jin-Oh Hahn
2015 J jnl
Toward Ubiquitous Blood Pressure Monitoring via Pulse Transit Time: Theory and Practice.
IEEE Trans. Biomed. Eng.
Ramakrishna Mukkamala, Jin-Oh Hahn, Omer T. Inan, Lalit K. Mestha, Chang-Sei Kim, Hakan Toreyin, Survi Kyal
2014 — conf
Emax monitoring by aortic pressure waveform analysis.
EMBC
Mingwu Gao, Mohsen Moslehpour, Nicholas Bari Olivier, Ramakrishna Mukkamala
2014 J jnl
Improved Pulse Wave Velocity Estimation Using an Arterial Tube-Load Model.
IEEE Trans. Biomed. Eng.
Mingwu Gao, Guanqun Zhang, Nicholas Bari Olivier, Ramakrishna Mukkamala
2014 — conf
Model-based oscillometric blood pressure measurement: Preliminary validation in humans.
EMBC
Jiankun Liu, Hao-Min Cheng, Chen-Huan Chen, Shih-Hsien Sung, Jin-Oh Hahn, Ramakrishna Mukkamala
2013 — conf
A comparative analysis of reduced arterial models for hemodynamic monitoring.
EMBC
Ramakrishna Mukkamala, Mingwu Gao
2013 — conf
An initial step towards improving the accuracy of the oscillometric blood pressure measurement.
EMBC
Jiankun Liu, Jin-Oh Hahn, Ramakrishna Mukkamala
2012 — conf
Early detection of hemorrhage via central pulse pressure derived from a non-invasive peripheral arterial blood pressure waveform.
EMBC
Guanqun Zhang, Kathy L. Ryan, Caroline A. Rickards, Victor A. Convertino, Ramakrishna Mukkamala
2012 — conf
Model-based error analysis of the oscillometric fixed-ratio blood pressure measurement method.
EMBC
Jiankun Liu, Jin-Oh Hahn, Ramakrishna Mukkamala
2012 — conf
Perturbationless calibration of pulse transit time to blood pressure.
EMBC
Mingwu Gao, Ramakrishna Mukkamala
2011 — conf
Cardiac output monitoring by long time interval analysis of a radial arterial blood pressure waveform with correction for arterial compliance changes using pulse transit time.
EMBC
Mohsen Moslehpour, Guanqun Zhang, Ramakrishna Mukkamala
2011 — conf
Pulse arrival time is not an adequate surrogate for pulse transit time in terms of tracking diastolic pressure.
EMBC
Guanqun Zhang, Da Xu, Nicholas Bari Olivier, Ramakrishna Mukkamala
2011 — conf
Robust, beat-to-beat estimation of the true pulse transit time from central and peripheral blood pressure or flow waveforms using an arterial tube-load model.
EMBC
Guanqun Zhang, Mingwu Gao, Ramakrishna Mukkamala
2010 J jnl
Calculation of Forward and Backward Arterial Waves by Analysis of Two Pressure Waveforms.
IEEE Trans. Biomed. Eng.
Gokul Swamy, Nicholas Bari Olivier, Ramakrishna Mukkamala
2009 J jnl
Cardiac Output and Left Atrial Pressure Monitoring by Right Ventricular Pressure Waveform Analysis for Potential Implantable Device Application.
IEEE Trans. Biomed. Eng.
Da Xu, Nicholas Bari Olivier, Ramakrishna Mukkamala
2008 J jnl
Estimation of the Aortic Pressure Waveform and Beat-to-Beat Relative Cardiac Output Changes From Multiple Peripheral Artery Pressure Waveforms.
IEEE Trans. Biomed. Eng.
Gokul Swamy, Ramakrishna Mukkamala
2006 J jnl
A weighted-principal component regression method for the identification of physiologic systems.
IEEE Trans. Biomed. Eng.
Xinshu Xiao, Ramakrishna Mukkamala, Richard J. Cohen
2006 — conf
Blind Identification of the Central Aortic Pressure Waveform from Multiple Peripheral Arterial Pressure Waveforms.
EMBC
Gokul Swamy, Qi Ling, Tongtong Li, Ramakrishna Mukkamala
2006 — conf
Continuous Cardiac Output and Left Atrial Pressure Monitoring by Pulmonary Artery Pressure Waveform Analysis.
EMBC
Zhenwei Lu, Ramakrishna Mukkamala
2006 — conf
Continuous Left Ventricular Ejection Fraction Monitoring by Central Aortic Pressure Waveform Analysis.
EMBC
Ramakrishna Mukkamala, Jacob Kuiper, Javier A. Sala-Mercado, Robert L. Hammond, Jong-Kyung Kim, Larry W. Stephenson, Donal S. O'Leary
2006 J jnl
Continuous cardiac output monitoring by peripheral blood pressure waveform analysis.
IEEE Trans. Biomed. Eng.
Ramakrishna Mukkamala, Andrew T. Reisner, Horacio M. Hojman, Roger G. Mark, Richard J. Cohen
2005 J jnl
A model order selection criterion with applications to cardio-respiratory-renal systems.
IEEE Trans. Biomed. Eng.
Xinshu Xiao, Ying Li, Ramakrishna Mukkamala
2003 J jnl
Statistical accuracy of a moving equivalent dipole method to identify sites of origin of cardiac electrical activation.
IEEE Trans. Biomed. Eng.
Antonis A. Armoundas, Andrew B. Feldman, Ramakrishna Mukkamala, Bin He, Thomas J. Mullen, Paul A. Belk, Yueh Z. Lee, Richard J. Cohen
2000 — —
A forward model-based analysis of cardiovascular system identification methods.
Ramakrishna Mukkamala