Find Research Outputs

Search concepts
Selected filters
2016

Analysis and characterization of water tree condition in XLPE cables from dielectric spectroscopy measurement in frequency domain

Thayoob, Y. H. M., Visvanathan, Y. S., Khaleel Ahmed, S. & Ghani, A. B. A., 17 Feb 2016, IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 526-531 6 p. 7412247. (IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Dielectric spectroscopy
Cables
Water
Electric potential
Numerical analysis

Characterization of Phase Resolved Partial Discharge waveforms from instrument transformer using statistical signal processing technique

Thayoob, Y. H. M., Khaleel Ahmed, S., Piau, C. C., Ping, C. Y. & Balasubramaniam, Y., 17 Feb 2016, IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 355-360 6 p. 7412217. (IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Electric instrument transformers
Partial discharges
Signal processing
Signal interference
Insulation
2 Citations (Scopus)

Handwritten signature verification: Online verification using a fuzzy inference system

Faruki, M. J., Lun, N. Z. & Khaleel Ahmed, S., 17 Feb 2016, IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 232-237 6 p. 7412195. (IEEE 2015 International Conference on Signal and Image Processing Applications, ICSIPA 2015 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy inference
Biometrics
1 Citation (Scopus)

Watermarking Algorithm for Medical Images Authentication

Hazzaa, H. M. & Khaleel Ahmed, S., 25 May 2016, Proceedings - 2015 4th International Conference on Advanced Computer Science Applications and Technologies, ACSAT 2015. Institute of Electrical and Electronics Engineers Inc., p. 239-244 6 p. 7478751. (Proceedings - 2015 4th International Conference on Advanced Computer Science Applications and Technologies, ACSAT 2015).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image Authentication
Telemedicine
Watermarking
Medical Image
Authentication
2015

Analog Network Coding for chain topology in non-mutual transmission

Saleh, V., Rusli, M. E., Khaleel Ahmed, S. & Mohamad, H., 23 Mar 2015, Conference Proceedings - 6th International Conference on Information Technology and Multimedia at UNITEN: Cultivating Creativity and Enabling Technology Through the Internet of Things, ICIMU 2014. Institute of Electrical and Electronics Engineers Inc., p. 83-87 5 p. 7066608

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Network coding
Topology
Broadcasting
Analytical models
2014
6 Citations (Scopus)

Identification of image angle using projective transformation: Application to banana images

Ahmad Mustafa, N. B., Bakri, F. & Khaleel Ahmed, S., 23 Jul 2014, IEEE TENSYMP 2014 - 2014 IEEE Region 10 Symposium. Institute of Electrical and Electronics Engineers Inc., p. 408-413 6 p. 6863067

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Image registration
MATLAB
Pixels
Cameras
2013
8 Citations (Scopus)

Efficient illumination design and energy saving through occupancy control for building

Lakshmanan, R., Ramasamy, A., Khaleel Ahmed, S. & Sinnadurai, R., 2013, Proceedings - 2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013. IEEE Computer Society, p. 80-85 6 p. 6670991

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Energy conservation
Lighting
Availability
Potential energy
Innovation

Investigating lubrication properties using pulse-echo ultrasound technique

Imad, F., Nagi, F. & Khaleel Ahmed, S., 2013, Proceedings - 2012 IEEE International Conference on Control System, Computing and Engineering, ICCSCE 2012. p. 166-170 5 p. 6487135

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Lubrication
Lubricants
Ultrasonics
Ultrasonic testing
Wavelet analysis
2012
1 Citation (Scopus)

Tunable loop filter in fractional-N frequency synthesizer for wireless applications

Kit, G. L., Hamid, F. A. & Khaleel Ahmed, S., 01 Dec 2012, 2012 10th IEEE International Conference on Semiconductor Electronics, ICSE 2012 - Proceedings. p. 636-640 5 p. 6417225

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Frequency synthesizers
Bandwidth
Transconductance
Tuning
Electric potential
2011
64 Citations (Scopus)

A computational intelligence scheme for the prediction of the daily peak load

Nagi, J., Yap, K. S., Nagi, F., Tiong, S. K. & Khaleel Ahmed, S., 01 Dec 2011, In : Applied Soft Computing Journal. 11, 8, p. 4773-4788 16 p.

Research output: Contribution to journalArticle

Artificial intelligence
Electricity
Self organizing maps
Time series
Privatization
9 Citations (Scopus)

Classification of fruits using Probabilistic Neural Networks - Improvement using color features

Ahmad Mustafa, N. B., Arumugam, K., Khaleel Ahmed, S. & Sharrif, Z. A. M., 2011, TENCON 2011 - 2011 IEEE Region 10 Conference: Trends and Development in Converging Technology Towards 2020. p. 264-269 6 p. 6129105

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fruits
Color
Neural networks
Digital cameras
Sorting
Convergence of numerical methods
Eigenvalues and eigenfunctions
MATLAB
Gages
Mathematical models
Convergence of numerical methods
Eigenvalues and eigenfunctions
MATLAB
Gages
Mathematical models
3 Citations (Scopus)

Fuzzy time-optimal controller (FTOC) for second order nonlinear systems

Nagi, F., Khaleel Ahmed, S., Zularnain, A. T. & Nagi, J., 01 Jan 2011, In : ISA Transactions. 50, 3, p. 364-375 12 p.

Research output: Contribution to journalArticle

Second-order Systems
nonlinear systems
Nonlinear systems
controllers
Nonlinear Systems
60 Citations (Scopus)

Improving SVM-based nontechnical loss detection in power utility using the fuzzy inference system

Nagi, J., Yap, K. S., Tiong, S. K., Khaleel Ahmed, S. & Nagi, F., 01 Apr 2011, In : IEEE Transactions on Power Delivery. 26, 2, p. 1284-1285 2 p., 5738432.

Research output: Contribution to journalArticle

Fuzzy inference
Support vector machines
Artificial intelligence
Electricity
Costs
2010
70 Citations (Scopus)

Automated breast profile segmentation for ROI detection using digital mammograms

Nagi, J., Abdul Kareem, S., Nagi, F. & Khaleel Ahmed, S., 01 Dec 2010, Proceedings of 2010 IEEE EMBS Conference on Biomedical Engineering and Sciences, IECBES 2010. p. 87-92 6 p. 5742205. (Proceedings of 2010 IEEE EMBS Conference on Biomedical Engineering and Sciences, IECBES 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Muscle
Mammography
Analog to digital conversion
Processing
Screening

Effect of highway ramp separation on traffic flow: An investigation using Monte Carlo simulation

Wong, X. C., Jamesy, J. A., Ramasamyz, A. K. & Khaleel Ahmed, S., 2010, Proceeding, 2010 IEEE Student Conference on Research and Development - Engineering: Innovation and Beyond, SCOReD 2010. p. 213-217 5 p. 5704004

Research output: Chapter in Book/Report/Conference proceedingConference contribution

traffic
simulation
Highway systems
Markov processes
traffic behavior
23 Citations (Scopus)

Fuzzy bang-bang relay controller for satellite attitude control system

Nagi, F., Khaleel Ahmed, S., Zainul Abidin, A. A. & Nordin, F. H., 01 Aug 2010, In : Fuzzy Sets and Systems. 161, 15, p. 2104-2125 22 p.

Research output: Contribution to journalArticle

Attitude Control
Attitude control
Relay
Control System
Fuzzy Controller
5 Citations (Scopus)

Lightning forecasting using ANN-BP & radiosonde

Leong, Y. W., Omar, J., Yap, K. S., Khaleel Ahmed, S., Zainal Abidin, I. & Abdullah, N., 2010, 2010 International Conference on Intelligent Computing and Cognitive Informatics, ICICCI 2010. p. 152-155 4 p. 5566013

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Radiosondes
Lightning
Neural networks
Engines
Airports
156 Citations (Scopus)

Nontechnical loss detection for metered customers in power utility using support vector machines

Nagi, J., Yap, K. S., Tiong, S. K., Khaleel Ahmed, S. & Mohamad, M., 01 Apr 2010, In : IEEE Transactions on Power Delivery. 25, 2, p. 1162-1171 10 p., 5286297.

Research output: Contribution to journalArticle

Support vector machines
Electricity
Inspection
Artificial intelligence
Data mining
21 Citations (Scopus)

NTL detection of electricity theft and abnormalities for large power consumers in TNB malaysia

Nagi, J., Yap, K. S., Nagi, F., Tiong, S. K., Koh, J. S. P. & Khaleel Ahmed, S., 2010, Proceeding, 2010 IEEE Student Conference on Research and Development - Engineering: Innovation and Beyond, SCOReD 2010. p. 202-206 5 p. 5704002

Research output: Chapter in Book/Report/Conference proceedingConference contribution

larceny
electricity
Malaysia
Electricity
customer
2 Citations (Scopus)

Real-time implementation of a fuzzy inference system for banana grading using DSP TMS320C6713 platform

Ahmad Mustafa, N. B., Gandi, S., Sharrif, Z. A. M. & Khaleel Ahmed, S., 01 Dec 2010, Proceeding, 2010 IEEE Student Conference on Research and Development - Engineering: Innovation and Beyond, SCOReD 2010. p. 324-328 5 p. 5704026. (Proceeding, 2010 IEEE Student Conference on Research and Development - Engineering: Innovation and Beyond, SCOReD 2010).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fuzzy inference
grading
Fuzzy logic
logic
Fruits

Viability of using ANN-BP on a handheld device

Leong, Y. W., Omar, J., Yap, K. S., Zainal Abidin, I. & Khaleel Ahmed, S., 29 Oct 2010, 2010 International Conference on Intelligent Computing and Cognitive Informatics, ICICCI 2010. p. 149-151 3 p. 5566012

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Backpropagation
Neural networks
Processing