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Find an ExpertProfiling the University of Melbourne's Researchers

DR AHSAN KHANDOKER



Contact Details

Organization: Electrical and Electronic Engineering, Electrical and Electronic Engineering
Position: RESEARCH FELLOW, RESEARCH NETWORK PROGRAM MANAGER
Email:
Work: 8344 7966
Room: 217
Level: 02
Building: Walter Boas
Campus: Parkville

Research Expertise and International Linkages

Research Expertise

Research Interest Country of Expertise
Machine learning, Biomedical Engineering, Biomedical diagnostics, Rehabilitation Engineering, Biomechanics, Cardiovasucular developmental physiology Japan, Malaysia, Bangladesh

International Linkages

Country Establishment Collaboration
Australia Charles Sturt University Research
Australia Victoria University of Technology Research
Japan Kyoto University Research
Japan Tohoku University Research

Qualifications, Honours, Fellowships and Other Awards

Qualifications

Title Institution Date Awarded Abbreviation
Doctor of Engineering Muroran Institute of Technology 22-Mar-2004
Master of Engineering Muroran Institute of Technology 21-Mar-2001
Bachelor of Science in Electrical & Electronic Engineering Bangladesh University of Engineering and Technology 07-Jul-1996

Memberships

Membership Type Membership Body Description Start Date End Date
Member Institution of Electrical & Electronic Engineering IEEE member 15-Jun-2007 31-Dec-2009

Other Awards

Award Type Awarding Body Comments Date Awarded
Scholarship Ministry of Education, Japan 15-Oct-1998
Other (Award) Tohoku University 10-Dec-2005

Government Research Classifications

Research Fields, Courses and Discipline Classifications

Socio-Economic Objective Classifications

Grants and Contracts

Research Grants, Contracts and Consultancies awarded to the University of Melbourne as the administering institution (since 2003) as recorded in Themis Agreements.

Contracts

Title Role Funding Source Award Date
NEW TECHNIQUES FOR SCREENING SLEEP DISORDERED BREATHING AND SLEEP QUALITY Chief Investigator RESMED LTD 15/01/2009

Publications

Publications produced at the University of Melbourne and reported in the Annual Publications Collection and 'Research Report' since 2001. The Themis Publications module, released in November 2006, allows additional publications from previous institutions and publications from past years to be entered.

Publications in 2009

Journal Articles

  • Antepartum non-invasive evaluation of opening and closing timings of the cardiac valves in fetal cardiac cycle
    Year: 2009
    Journal: Medical & Biological Engineering & Computing
    Volume: 47
    Issue: 10
    Page numbers: 1075-1082
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  • Automated Scoring of Obstructive Sleep Apnea and Hypopnea Events Using Short-Term Electrocardiogram Recordings
    Year: 2009
    Journal: IEEE Transactions on Information Technology in Biomedicine
    Volume: 13
    Issue: 6
    Page numbers: 1057-1067
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  • Automated recognition of patients with obstructive sleep apnoea using wavelet-based features of electrocardiogram recordings
    Year: 2009
    Journal: Computers in Biology and Medicine
    Volume: 39
    Issue: 1
    Page numbers: 88-96
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  • Comment on the article "Prevalence of probable obstructive sleep apnea risk and severity in a population of dental patients" by D.J. Levendowkski et al.
    Year: 2009
    Journal: Sleep and Breathing
    Volume: 13
    Issue: 3
    Page numbers: 299-300
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  • Complex Correlation Measure: a Novel Descriptor for Poincaré Plot
    Year: 2009
    Journal: BioMedical Engineering OnLine
    Volume: 8
    Issue: 13 August 2009 (17)
    Page numbers: 1-12
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  • Defining asymmetry in heart rate variability signals using a Poincaré plot
    Year: 2009
    Journal: Physiological Measurement
    Volume: 30
    Issue: 11
    Page numbers: 1227-1240
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  • Identifying diabetic patients with cardiac autonomic neuropathy by heart rate complexity analysis
    Year: 2009
    Journal: BioMedical Engineering OnLine
    Volume: 8
    Issue: January 2009 (3)
    Page numbers: 1-12
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  • Support Vector Machines for Automated Recognition of Obstructive Sleep Apnea Syndrome from ECG Recordings
    Year: 2009
    Journal: IEEE Transactions on Information Technology in Biomedicine
    Volume: 13
    Issue: 1
    Page numbers: 37-48
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Publications in 2008

Book Chapters

  • Machine learning for designing an automated medical diagnostic system
    Year: 2008
    Book: Handbook of Research on Modern Systems Analysis and Design Technologies and Applications
    Publisher: IGI Global(Hershey, PA)
    Authors(s):

Journal Articles

  • A comparative study on approximate entropy measure and poincaré plot indexes of minimum foot clearance variability in the elderly during walking
    Year: 2008
    Journal: Journal of NeuroEngineering and Rehabilitation
    Volume: 5
    Issue: 4
    Page numbers: 1-10
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  • Investigating Scale Invariant Dynamics in Minimum Toe Clearance Variability of the Young and Elderly During Treadmill Walking
    Year: 2008
    Journal: IEEE Transactions on Neural Systems and Rehabilitation
    Volume: 16
    Issue: 4
    Page numbers: 380-389
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Conference Publications/Papers

  • Analysis of coherence between sleep EEG and ECG signals during and after obstructive sleep apnea events
    Year: 2008
    Event name: 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society: 'Personalized Healthcare through Technology'
    Page numbers: 3876-3879
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Automatic Recognition of Obstructive Sleep Apnoea Syndrome Using Power Spectral Analysis of Electrocardiogram and Hidden Markov Models
    Year: 2008
    Event name: ISSNIP 2008. The 2008 International Conference on Intelligent Sensors, Sensor Networks and Information Processing
    Conference Publication: ISSNIP 2008. Proceedings of the 2008 International Conference on Intelligent Sensors, Sensor Networks and Information Processing
    Page numbers: 285-290
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Cross power spectral density between two-lead ECG signals at the termination of obstructive sleep apnea with or without arousals
    Year: 2008
    Event name: Computers in Cardiology 2008
    Conference Publication: Computers in Cardiology
    Volume: 35
    Page numbers: 689-691
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Heart rate variability and complexity in people with diabetes associated cardiac autonomic neuropathy
    Year: 2008
    Event name: 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society: 'Personalized Healthcare through Technology'
    Page numbers: 4696-4699
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Identification of onset, maximum and termination of obstructive sleep apnoea events in single lead ECG recordings
    Year: 2008
    Event name: 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society: 'Personalized Healthcare through Technology'
    Page numbers: 1072-1075
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Interaction between sleep EEG and ECG signals during and after obstructive sleep apnea events with or without arousals
    Year: 2008
    Event name: Computers in Cardiology 2008
    Conference Publication: Computers in Cardiology
    Volume: 35
    Page numbers: 685-688
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Non-invasive evaluation of opening and closing timings of the cardiac valves in the fetal cardiac cycle
    Year: 2008
    Event name: Computers in Cardiology 2008
    Conference Publication: Computers in Cardiology
    Page numbers: 1061-1064
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Power spectral analysis for identifying the onset and termination of obstructive sleep apnoea events in ECG recordings
    Year: 2008
    Event name: 5th International Conference on Electrical and Computer Engineering (ICECE 2008)
    Conference Publication: 5th International Conference on Electrical and Computer Engineering (ICECE 2008)
    Page numbers: 96-100
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Recognizing central and obstructive sleep apnea events from normal breathing events in ECG recordings
    Year: 2008
    Event name: Computers in Cardiology 2008
    Conference Publication: Computers in Cardiology
    Page numbers: 681-684
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Variations in the accuracy of the ECG based detection of Obstructive Sleep Apnoea (OSA) for different numbers of ECG leads and categories of OSA Events
    Year: 2008
    Event name: 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society: 'Personalized Healthcare through Technology'
    Page numbers: 3492-3495
    Publisher: IEEE Press(New Jersey)
    Author(s):

Publications in 2007

Journal Articles

  • Wavelet-based feature extraction for support vector machines for screening balance impairments in the elderly
    Year: 2007
    Journal: IEEE Transactions on Neural Systems and Rehabilitation
    Volume: 15
    Issue: 4
    Page numbers: 587-597
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Conference Publications/Papers

  • A hybrid support Vector machine and autoregressive model for detecting gait disorders in the elderly
    Year: 2007
    Event name: The 2007 International Joint Conference on Neural Networks (ICJNN 2007)
    Conference Publication: ICJNN 2007 Conference Proceedings: The 2007 International Joint Conference on Neural Networks
    Page numbers: 1-6
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Non-Invasive Determination of Electromechanical Time Intervals of Cardiac Cycle Using Abdominal ECG and Doppler Ultrasound Signals from Fetal Hearts
    Year: 2007
    Event name: Computers in Cardiology 2007
    Conference Publication: Computers in Cardiology 2007 Proceedings
    Volume: 34
    Page numbers: 657-660
    Publisher: IEEE Customer Service(Piscataway)
    Author(s):
  • Power spectral analysis of ECG signals during obstructive sleep apnoea hypopnoea epochs
    Year: 2007
    Event name: 2007 Intelligent Sensors Sensor Networks and Information Processing Conference
    Conference Publication: Proceedings of 2007 Intelligent Sensors Sensor Networks and Information Processing Conference (ISSNIP)
    Page numbers: 573-576
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Regulation of Minimum Toe Clearance Variability in the Young and Elderly during Walking on Sloped Surfaces
    Year: 2007
    Event name: 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Page numbers: 4887-4890
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Screening Obstructive Sleep Apnoea Syndrome from Electrocardiogram Recordings Using Support Vector Machines
    Year: 2007
    Event name: Computers in Cardiology 2007
    Conference Publication: Computers in Cardiology 2007 Proceedings
    Volume: 34
    Page numbers: 485-488
    Publisher: IEEE Customer Service(Piscataway)
    Author(s):
  • Understanding Ageing Effects by Approximate Entropy Analysis of Gait Variability
    Year: 2007
    Event name: 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Page numbers: 1965-1968
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Wavelet-Based Multiscale Analysis of Minimum Toe Clearance Variability in the Young and Elderly During Walking
    Year: 2007
    Event name: 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Conference Publication: Proceedings of the 29th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
    Page numbers: 1558-1561
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):

Publications in 2006

Book Chapters

  • Development of endothermic heart rate response in emu (Dromaius novaehollandiae) embryos
    Year: 2006
    Book: New Insights into Fundamental Physiology and Peri-natal Adaptation of Domestic Fowl
    Publisher: Nottingham University Press
    Authors(s):

Conference Publications/Papers

  • A wavelet-based approach for screening falls risk in the elderly using support Vector machines
    Year: 2006
    Event name: Fourth International Conference on Intelligent Sensing and Information Processing
    Conference Publication: Proceedings: Fourth International Conference on Intelligent Sensing and Information Processing
    Page numbers: 184-189
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):
  • Automated recognition of human movement states using body acceleration signals
    Year: 2006
    Event name: Proceedings of the 2nd International Workshop on Biosignal Processing and Classification - BPC 2006
    Conference Publication: Biosignal Processing and Classification: Proceedings of the 2nd International Workshop on Biosignal Processing and Classification - BPC 2006
    Page numbers: 135-143
    Publisher: INSTICC (Institute for Systems and Technologies of Information, Control and Communication)(Setubal)
    Author(s):
  • Comparison of approximate entropy measure and Poincaré plot indexes for the study of gait characteristics in the elderly
    Year: 2006
    Event name: Proceedings of the 2nd International Workshop on Biosignal Processing and Classification - BPC 2006
    Conference Publication: Biosignal Processing and Classification: Proceedings of the 2nd International Workshop on Biosignal Processing and Classification - BPC 2006
    Page numbers: 144-151
    Publisher: INSTICC (Institute for Systems and Technologies of Information, Control and Communication)(Setubal)
    Author(s):
  • Estimating falls risk in the elderly: a wavelet based multiscale analysis
    Year: 2006
    Event name: 4th International Conference Electrical and Computer Engineering (ICECE 2006)
    Conference Publication: Proceedings of 4th International Conference on Electrical and Computer Engineering (ICECE 2006)
    Page numbers: 165-168
    Publisher: IEEE - Institute of Electrical and Electronic Engineers(Piscataway)
    Author(s):

Publications in 2004

Journal Articles

  • Early development of thermoregulatory competence in chickens: responses of heart rate and oxygen uptake to altered ambient temperatures         
    Year: 2004
    Journal: Avian and Poultry Biology Reviews
    Volume: 15
    Issue: 1
    Page numbers: 166-176
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  • Maturation of the homeothermic response of heart rate to altered ambient temperature in developing chick hatchlings (Gallus gallus domesticus)
    Year: 2004
    Journal: American Journal of Physiology - Regulatory Integrative Comparative Physiology
    Volume: 15
    Issue: 1
    Page numbers: 166-176
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Publications in 2003

Journal Articles

  • Cardiac rhythms of late pre-pipped and pipped chick embryos exposed to altered oxygen environments
    Year: 2003
    Journal: Comparative Biochemistry and Physiology A - Molecular and Integrative Physiology
    Volume: 136
    Issue: 2
    Page numbers: 289-299
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Publications in 2002

Journal Articles

  • Development of respiratory rhythms in perinatal chick embryos
    Year: 2002
    Journal: Comparative Biochemistry and Physiology A - Molecular and Integrative Physiology
    Volume: 131
    Issue: 4
    Page numbers: 817-824
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Publications in 2001

Journal Articles

  • New expression for base transit time in a bipolar transistor for all levels of injection
    Year: 2001
    Journal: Microelectronics Journal
    Volume: 41
    Issue: 1
    Page numbers: 137-140
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