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List of works by Sridhar Krishnan

A Device-Independent Efficient Actigraphy Signal-Encoding System for Applications in Monitoring Daily Human Activities and Health

article

A high reliability detection algorithm for wireless ECG systems based on compressed sensing theory

scientific article published in January 2013

A new approach for SSVEP detection using PARAFAC and canonical correlation analysis

scientific article published on August 2015

A novel approach to quantification of real and artifactual components of current density imaging for phantom and live heart

scientific article published in August 2014

Adaptive time-frequency matrix features for T wave alternans analysis

scientific article published in January 2009

Advanced signal analysis for the detection of periodic limb movements from bilateral ankle actigraphy

scientific article published on 26 July 2016

Adventitious sounds identification and extraction using temporal-spectral dominance-based features.

scientific article published on 27 June 2011

Ambiguity domain-based identification of altered gait pattern in ALS disorder

scientific article published on 25 June 2012

Analysis of reliability metrics and quality enhancement measures in current density imaging.

scientific article published in January 2013

Analysis of the electromyogram of rapid eye movement sleep using wavelet techniques

scientific article published in January 2009

Application of a variation of empirical mode decomposition and Teager energy operator to EEG signals for mental task classification

scientific article published in January 2013

Application of empirical mode decomposition and Teager energy operator to EEG signals for mental task classification

scientific article published in January 2010

Auditory display of knee-joint vibration signals.

scientific article

Automated detection of nocturnal slow eye movements modulated by selective serotonin reuptake inhibitors.

scientific article

Beat-to-beat T-wave alternans detection using the Ensemble Empirical Mode Decomposition method

scientific article published on 8 July 2016

Characterization of fractionated electrograms using a novel time-frequency based algorithm

scientific article published in January 2012

Compressive Sensing of Foot Gait Signals and Its Application for the Estimation of Clinically Relevant Time Series

scientific article published on 6 February 2015

Compressive sensing of electrocardiogram signals by promoting sparsity on the second-order difference and by using dictionary learning

scientific article published in April 2014

Compressive sensing of foot-gait signals by enhancing group block-sparse structure on the first-order difference.

scientific article

Computer-aided analysis of gait rhythm fluctuations in amyotrophic lateral sclerosis

scientific article published on 26 August 2009

Computer-assisted method for quantifying sleep eye movements that reflects medication effects.

scientific article published in January 2009

Detection of myasthenia gravis using electrooculography signals.

scientific article

Digital Interventions to Reduce Distress Among Health Care Providers at the Frontline: Protocol for a Feasibility Trial

scientific article published on 22 November 2021

Discrimination of pathological voices using a time-frequency approach

scientific article published in March 2005

Discriminative time-frequency kernels for gait analysis for amyotrophic lateral sclerosis.

scientific article published in January 2011

Dynamic principal component analysis with nonoverlapping moving window and its applications to epileptic EEG classification.

scientific article published on 16 January 2014

EEG seizure detection and epilepsy diagnosis using a novel variation of Empirical Mode Decomposition

scientific article published in January 2013

Effective dysphonia detection using feature dimension reduction and kernel density estimation for patients with Parkinson's disease

scientific article

Effective low-power wearable wireless surface EMG sensor design based on analog-compressed sensing

scientific article published on 17 December 2014

Efficacy of noncontact mapping in detecting epicardial activation

scientific article published on 01 January 2009

Efficient compressive sensing of ECG segments based on machine learning for QRS-based arrhythmia detection.

scientific article

Electrophysiological Cardiac Modeling: A Review.

scientific article published on January 2016

Exploiting the ambiguity domain for non-stationary biomedical signal classification

scientific article published in January 2010

Fast clustering algorithm for large ECG data sets based on CS theory in combination with PCA and K-NN methods

scientific article

Feature analysis of pathological speech signals using local discriminant bases technique

scientific article published in July 2005

Foot gait time series estimation based on support vector machine

scientific article published in January 2014

Fusion of structural and functional cardiac magnetic resonance imaging data for studying ventricular fibrillation.

scientific article

Knee joint vibration signal analysis with matching pursuit decomposition and dynamic weighted classifier fusion.

scientific article published on 12 March 2013

Localization of brain activities using multiway analysis of EEG tensor via EMD and reassigned TF representation

scientific article published on August 2015

Localized rotational activation in the left atrium during human atrial fibrillation: relationship to complex fractionated atrial electrograms and low-voltage zones

scientific article

Modeling Current Density Maps Using Aliev-Panfilov Electrophysiological Heart Model.

scientific article published on 29 June 2016

Modified local discriminant bases algorithm and its application in analysis of human knee joint vibration signals

scientific article published in March 2006

Multi-domain feature selection in auditory MisMatch Negativity via PARAFAC-based template matching approach

scientific article published in August 2016

Multiresolution analysis and classification of small bowel medical images

scientific article published in January 2007

Noise distribution and denoising of current density images

scientific article published on April 2015

Non-negative matrix factorization and sparse representation for sleep signal classification

scientific article

Nonnegative matrix factorization and sparse representation for the automated detection of periodic limb movements in sleep.

scientific article

Optimizing cardiac resuscitation outcomes using wavelet analysis

scientific article published in January 2009

Parametric representation and screening of knee joint vibroarthrographic signals

scientific article published in November 1997

Pathological Speech Signal Analysis Using Time-Frequency Approaches ⬇️

scientific article published on January 1, 2012

Pathological speech signal analysis and classification using empirical mode decomposition

scientific article published on 5 March 2013

Patient-specific seizure detection in long-term EEG using signal-derived empirical mode decomposition (EMD)-based dictionary approach

scientific article published on 25 June 2018

Predicting refibrillation from pre-shock waveforms in optimizing cardiac resuscitation

scientific article published on 01 January 2011

Real-time classification of forearm electromyographic signals corresponding to user-selected intentional movements for multifunction prosthesis control

scientific article published in December 2007

Real-time electrogram analysis for monitoring coronary blood flow during human ventricular fibrillation: implications for CPR

scientific article published on 24 December 2010

Regional frequency variation during human ventricular fibrillation

scientific article published on 27 June 2009

Relating spatial heterogeneities to rotor formation in studying human ventricular fibrillation

scientific article published in January 2011

Separation of Fetal-ECG From Single-Channel Abdominal ECG Using Activation Scaled Non-Negative Matrix Factorization

scientific article published on 31 May 2019

Shift-invariant discrete wavelet transform analysis for retinal image classification

scientific article published on 23 October 2007

Signal feature extraction by multi-scale PCA and its application to respiratory sound classification.

scientific article

Sleep EMG analysis using sparse signal representation and classification

scientific article published in January 2012

Sparse approximation of long-term biomedical signals for classification via dynamic PCA.

scientific article

Spatiotemporal frequency analysis of ventricular fibrillation in explanted human hearts

scientific article published on 7 October 2008

Statistical analysis of gait rhythm in patients with Parkinson's disease

scientific article published in April 2010

Subject-specific EEG channel selection using non-negative matrix factorization for lower-limb motor imagery recognition

scientific article published on 08 April 2020

Supervised retinal biometrics in different lighting conditions

scientific article published in January 2011

System based on subject-specific bands to recognize pedaling motor imagery: towards a BCI for lower-limb rehabilitation

scientific article published on 23 July 2019

T wave alternans evaluation using adaptive time-frequency signal analysis and non-negative matrix factorization

scientific article published on 18 February 2011

Telephone-quality pathological speech classification using empirical mode decomposition

scientific article published in January 2011

Trends in Compressive Sensing for EEG Signal Processing Applications

scientific article published on 02 July 2020

Wavelet-based characterization of gait signal for neurological abnormalities

scientific article published on 20 January 2015

Wavelet-based markers of ventricular fibrillation in optimizing human cardiac resuscitation

scientific article published in January 2010

Wavelet-based sparse functional linear model with applications to EEGs seizure detection and epilepsy diagnosis.

scientific article published on 9 October 2012

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