Research Output 1998 2019

Filter
Conference contribution
2016
1 Citation (Scopus)

A low-loss 2nd order chebychev microwave cavity band pass filter

Chose, M., Chuma, J. M., Yahya, A., Kobe, O. B., Ngebani, I. & Pholele, T. M., Dec 5 2016, 2016 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016. Institute of Electrical and Electronics Engineers Inc., 7772017

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

Scattering parameters
Bandpass filters
bandpass filters
Microwaves
filters
7 Citations (Scopus)

An External Replication on the Effects of Test-driven Development Using a Multi-site Blind Analysis Approach

Fucci, D., Scanniello, G., Romano, S., Shepperd, M., Sigweni, B., Uyaguari, F., Turhan, B., Juristo, N. & Oivo, M., Sep 8 2016, 10th ACM/IEEE International Symposium on Empirical Software Engineering and Measurement, ESEM 2016. IEEE Computer Society, Vol. 08-09-September-2016. a3

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

Productivity
Experiments
Students
Testing
Costs

Assumption-free noise suppression for autonomous tractors tracking

Marata, L., Chuma, J. M., Yahya, A. & Ngebani, I., Dec 5 2016, 2016 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016. Institute of Electrical and Electronics Engineers Inc., 7772035

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

tractors
retarding
sensors
Sensors
plowing

A wireless sensor network solution for monitoring water quality in Botswana

Pule, M., Yahya, A. & Chuma, J., Oct 28 2016, NICS 2016 - Proceedings of 2016 3rd National Foundation for Science and Technology Development Conference on Information and Computer Science. Hung, N. L., Boo, V. N. Q. & Duy, T. T. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 12-16 5 p. 7725635

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

Water quality
Wireless sensor networks
Process monitoring
Monitoring
Sampling
1 Citation (Scopus)

Case-based reasoning system for predicting the sustainability of a telecentre

Ayoung, A. D., Sigweni, B. & Abbott, P., Feb 17 2016, 2015 10th International Conference for Internet Technology and Secured Transactions, ICITST 2015. Institute of Electrical and Electronics Engineers Inc., p. 125-130 6 p. 7412072

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

Case based reasoning
Sustainable development
Managers
Developing countries
Learning systems
1 Citation (Scopus)

Comparison of different optimized irregular sparse 2D ultrasound arrays

Diarra, B., Roux, E., Liebgott, H., Ravi, S., Robini, M., Tortoli, P. & Cachard, C., Nov 1 2016, 2016 IEEE International Ultrasonics Symposium, IUS 2016. IEEE Computer Society, Vol. 2016-November. 7728414

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

directivity
energy dissipation
lobes
simulated annealing
deterioration

Coordinated multicell beamforming with local and global data rate constraints

Elsabae, R., Basutli, B., Ghanem, K., Gong, Y. & Lambotharan, S., Nov 28 2016, 2016 24th European Signal Processing Conference, EUSIPCO 2016. European Signal Processing Conference, EUSIPCO, Vol. 2016-November. p. 1388-1392 5 p. 7760476

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

Beamforming
Transmitters
Singular value decomposition
Power transmission
Antennas
1 Citation (Scopus)

Joint channel and phase noise estimation in MIMO-OFDM systems

Ngebani, I. M., Zibani, I., Matlotse, E., Tsamaase, K. & Chuma, J. M., Dec 5 2016, 2016 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016. Institute of Electrical and Electronics Engineers Inc., 7771998

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

channel noise
MIMO (control systems)
Phase noise
MIMO systems
Orthogonal frequency division multiplexing

Modeling high-Q square spiral with variable segment width and spacing

Kobe, O. B., Chuma, J. M., Jamisola, R. S. & Chose, M., Dec 5 2016, 2016 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2016. Institute of Electrical and Electronics Engineers Inc., 7772019

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

Open Access
Q factors
spacing
optimization
layouts
4 Citations (Scopus)

Network traffic monitoring in an industrial environment

Solomon, T., Zungeru, A. M. & Selvaraj, R., May 17 2016, 2016 3rd International Conference on Electrical, Electronics, Computer Engineering and their Applications, EECEA 2016. Institute of Electrical and Electronics Engineers Inc., p. 133-139 7 p. 7470779

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

Monitoring
Internet
Students
Bandwidth
Gateways (computer networks)
5 Citations (Scopus)

Pulsed power system for wireless underground sensor networks

Zungeru, A. M., Ezea, H. & Katende, J., May 17 2016, 2016 3rd International Conference on Electrical, Electronics, Computer Engineering and their Applications, EECEA 2016. Institute of Electrical and Electronics Engineers Inc., p. 126-132 7 p. 7470778

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

Electromagnetic induction
Sensor networks
Computer systems
Communication
Signal to noise ratio
10 Citations (Scopus)

Realistic assessment of software effort estimation models

Sigweni, B., Shepperd, M. & Turchi, T., Jun 1 2016, Proceedings of the 20th International Conference on Evaluation and Assessment in Software Engineering, EASE 2016. Association for Computing Machinery, Vol. 01-03-June-2016. a41

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

Costs
2015

Conductor disc used to suppress spurious mode and enhance electric coupling in a dielectric loaded combline resonator

Pholele, T. M. & Chuma, J. M., Nov 9 2015, 2015 IEEE Radio and Antenna Days of the Indian Ocean, RADIO 2015. Institute of Electrical and Electronics Engineers Inc., 7323396

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

Resonators
conductors
resonators
Magnetic couplings
Studios

Design and development of MATLAB based three phase converter for unbalanced AC source with enhancement in power control

Aiswarya, S., Ravi, S., Kumarakrishnan, V. & Mezhuyev, V., Oct 5 2015, Proceedings of the IEEE International Conference on Soft-Computing and Network Security, ICSNS 2015. Institute of Electrical and Electronics Engineers Inc., 7292376

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

Power control
MATLAB
Power converters
Networks (circuits)
Enhancement
3 Citations (Scopus)

Distributed beamformer design under mixed SINR balancing and SINR-target-constraints

Basutli, B. & Lambotharan, S., Sep 9 2015, 2015 IEEE International Conference on Digital Signal Processing, DSP 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-September. p. 530-534 5 p. 7251929

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

Beamforming
Parallel algorithms
Quality of service
1 Citation (Scopus)

Estimating the efficiency of Information Technology for Domain-Specific Mathematical Modelling

Mezhuyev, V., Abdul Majid, M. & Samikannu, R., Aug 24 2015, I4CT 2015 - 2015 2nd International Conference on Computer, Communications, and Control Technology, Art Proceeding. Institute of Electrical and Electronics Engineers Inc., p. 289-293 5 p. 7219583

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

Information technology
Computer simulation
Semantics
1 Citation (Scopus)

Extending the bargain region using beamforming design under mixed QoS constraints

Basutli, B. & Lambotharan, S., Sep 9 2015, 2015 IEEE International Conference on Digital Signal Processing, DSP 2015. Institute of Electrical and Electronics Engineers Inc., Vol. 2015-September. p. 511-515 5 p. 7251925

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

Beamforming
Quality of service
Cost functions
1 Citation (Scopus)

High performance tiny capacitor development using MATLAB for harmonic elimination in symmetrical full bridge circuit

Nithya, C., Kumarakrishnan, V., Ravi, S. & Rasool Mohideen, S., Oct 5 2015, Proceedings of the IEEE International Conference on Soft-Computing and Network Security, ICSNS 2015. Institute of Electrical and Electronics Engineers Inc., 7292402

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

Bridge circuits
MATLAB
Capacitors
Switches
Electrolytic capacitors

Increasing the coverage area through relay node deployment in long term evolution advanced cellular networks

Aldhaibani, J. A., Ahmad, R. B., Yahya, A. & Azeez, S. A., May 15 2015, International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014. Ramli, M. F., Roslan, N., Junoh, A. K., Masnan, M. J. & Kharuddin, M. H. (eds.). American Institute of Physics Inc., Vol. 1660. 070059

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

relay
cells
communication
interference
simulation
1 Citation (Scopus)

MATLAB/Simulink based design and development of a Buck Boost converter as a smooth starter for DC motor control

Rajeswari, R., Ravi, S., Mezhuyev, V. & Kumarakrishnan, V., Oct 5 2015, Proceedings of the IEEE International Conference on Soft-Computing and Network Security, ICSNS 2015. Institute of Electrical and Electronics Engineers Inc., 7292440

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

Starters
DC motors
MATLAB
DC-DC converters
Electric potential

Soft information assisted phase noise estimation in vector OFDM using linear MMSE receivers

Ngebani, I., Li, Y., Xia, X. G., Zhao, M., Chuma, J. & Cai, Y., 2015, Proceedings of 19th International ITG Workshop on Smart Antennas, WSA 2015. Institute of Electrical and Electronics Engineers Inc., 7051827

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

Phase noise
Orthogonal frequency division multiplexing
Error compensation
Error analysis
Antennas
3 Citations (Scopus)

Using blind analysis for software engineering experiments

Sigweni, B. & Shepperd, M., Apr 27 2015, Proceedings of the 19th International Conference on Evaluation and Assessment in Software Engineering, EASE 2015. Association for Computing Machinery, Vol. 27-29-April-2015. a32

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

Software engineering
Trimming
Experiments
Statistical methods
4 Citations (Scopus)

ZnO nanowire-FET for charge-based sensing of protein biomolecules

Ditshego, N. M. J., Ghazali, N. A. B., Ebert, M., Sun, K., Zeimpekis, I., Ashburn, P., De Planque, M. R. R. & Chong, H. M. H., Jan 1 2015, IEEE-NANO 2015 - 15th International Conference on Nanotechnology. Institute of Electrical and Electronics Engineers Inc., p. 801-804 4 p. 7388733

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

Zinc Oxide
Biomolecules
Muramidase
Bovine Serum Albumin
Field effect transistors
2014

A robust approach for detecting qrs complexes of electrocardiogram signal with different morphologies

Salih, S. K., Aljunid, S. A., Maskon, O., Aljunid, S. M. & Yahya, A., 2014, Advanced Materials Engineering and Technology II. Vol. 594-595. p. 972-979 8 p. (Key Engineering Materials; vol. 594-595).

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

Electrocardiography
Walsh transforms
1 Citation (Scopus)

Design, test and implementation of a single piston rotary valve engine control unit

Zibani, I. B., Chuma, J. M. & Marumo, J., Jan 1 2014, 19th IFAC World Congress IFAC 2014, Proceedings. Xia, X. & Boje, E. (eds.). IFAC Secretariat, Vol. 19. p. 5665-5670 6 p.

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

Pistons
Engines
Electric sparks
Camshafts
Fueling
5 Citations (Scopus)

Design and development of MATLAB Simulink based Selective Harmonic Elimination technique for three phase voltage source inverter

Rajpriya, G., Ravi, S. & Zaidi, A. M. A., Jan 1 2014, ICACCS 2013 - Proceedings of the 2013 International Conference on Advanced Computing and Communication Systems: Bringing to the Table, Futuristic Technologies from Around the Globe. Institute of Electrical and Electronics Engineers Inc., 6938734

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

Pulse width modulation
MATLAB
Electric potential
Harmonic distortion
3 Citations (Scopus)

Development of efficient image quarrying technique for Mammographic image classification to detect breast cancer with supervised learning algorithm

Antony, S. J. S. & Ravi, S., Jan 1 2014, ICACCS 2013 - Proceedings of the 2013 International Conference on Advanced Computing and Communication Systems: Bringing to the Table, Futuristic Technologies from Around the Globe. Institute of Electrical and Electronics Engineers Inc., 6938688

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

Quarrying
Image classification
Supervised learning
Learning algorithms
Wavelet decomposition
5 Citations (Scopus)

Feature weighting for Case-based reasoning software project effort estimation

Sigweni, B., 2014, 18th International Conference on Evaluation and Assessment in Software Engineering, EASE 2014. Association for Computing Machinery, a54

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

Case based reasoning
Software engineering
Experiments
12 Citations (Scopus)

Feature weighting techniques for CBR in software effort estimation studies: A review and empirical evaluation

Sigweni, B. & Shepperd, M., Jan 1 2014, 10th International Conference on Predictive Models in Software Engineering, PROMISE 2014. Association for Computing Machinery, p. 32-41 10 p.

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

Case based reasoning
Software engineering

Mobile WiMAX resource allocation design goals: Key features/factors/issues

Ali, Z. G., Ahmad, R. B., Yahya, A. & Hassnawi, L. A., Jan 1 2014, Advanced in Computer Science and Its Applications, CSA 2013. Springer Verlag, p. 661-667 7 p. (Lecture Notes in Electrical Engineering; vol. 279 LNEE).

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

Resource allocation
1 Citation (Scopus)

Optimization of free-moving elements in 2D ultrasound sparse arrays

Diarra, B., Robini, M., Roux, E., Liebgott, H., Cachard, C. & Tortoli, P., Jan 1 2014, IEEE International Ultrasonics Symposium, IUS. IEEE Computer Society, p. 2189-2192 4 p. 6931734

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

optimization
apodization
simulated annealing
footprints
degrees of freedom
4 Citations (Scopus)

Realistic acoustic simulation of 2-D probe elements in simulated annealing sparse array optimization

Roux, E., Diarra, B., Robini, M., Cachard, C., Tortoli, P. & Liebgott, H., Oct 20 2014, IEEE International Ultrasonics Symposium, IUS. IEEE Computer Society, p. 2125-2128 4 p. 6931817

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

acoustic simulation
simulated annealing
optimization
probes
human factors engineering

Smart start-stop system for a camless engine employing rotary valves

Zibani, I., Chuma, J. & Marumo, R., 2014, Proceedings of the IASTED International Conference on Modelling and Simulation, AfricaMS 2014. ACTA Press, p. 184-191 8 p.

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

engine
industry
2013

Design and development of maximum power point tracking in wind power optimization using fuzzy PLL controller

Govindaraj, T., Ravi, S. & Balakrishnan, P. A., Aug 8 2013, 2013 IEEE International Conference on Emerging Trends in Computing, Communication and Nanotechnology, ICE-CCN 2013. p. 384-389 6 p. 6528528

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

Phase locked loops
Wind power
Controllers
MATLAB
Power generation
3 Citations (Scopus)

Designing a model of a full control module for a camless engine employing rotary valves

Zibani, I., Chuma, J. & Marumo, R., Jan 1 2013, IEEE AFRICON 2013. Institute of Electrical and Electronics Engineers Inc., 6757724

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

Rotary engines
Electric sparks
Controllers
Engines
Camshafts
17 Citations (Scopus)

Effect of relay location on two-way DF and AF relay for multi-user system in LTE-A cellular networks

Aldhaibani, J. A., Yahya, A., Ahmad, R. B., Omar, N. & Ali, Z. G., Sep 2 2013, BEIAC 2013 - 2013 IEEE Business Engineering and Industrial Applications Colloquium. p. 380-385 6 p. 6560153

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

Long Term Evolution (LTE)
Wireless networks
Throughput
2 Citations (Scopus)

High speed approach for detecting QRS complex characteristics in single lead electrocardiogram signal

Salih, S. K., Aljunid, S. A., Aljunid, S. M., Maskon, O. & Yahya, A., Dec 1 2013, Proceedings - 2013 IEEE International Conference on Control System, Computing and Engineering, ICCSCE 2013. p. 391-396 6 p. 6719996

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

Electrocardiography
Lead
Detectors
2 Citations (Scopus)

Improving performance-limited interference system with coordinated multipoint transmission

Zain, A. S. M., Yahya, A., Malek, M. F. A. & Omar, N., Jan 1 2013, Malaysian Technical Universities Conference on Engineering and Technology 2012, MUCET 2012. Elsevier Ltd, Vol. 53. p. 428-434 7 p.

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

Cooperative communication
Standardization

Low complexity burst allocation algorithm with high frame utilization for Mobile WiMAX (802.16e)

Ali, Z. G., Ahmad, R. B., Yahya, A., Hassnawi, L. A. & Aldhaibani, J. A., Sep 2 2013, BEIAC 2013 - 2013 IEEE Business Engineering and Industrial Applications Colloquium. p. 404-409 6 p. 6560158

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

6 Citations (Scopus)

Secured and robust information hiding scheme

Abdul-Mahdi, N. H., Yahya, A., Ahmad, R. B. & Al-Qershi, O. M., Jan 1 2013, Malaysian Technical Universities Conference on Engineering and Technology 2012, MUCET 2012. Elsevier Ltd, Vol. 53. p. 463-471 9 p.

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

Steganography
Image quality
3 Citations (Scopus)

Variable-size elements in 2D sparse arrays for 3D medical ultrasound

Diarra, B., Robini, M., Liebgott, H., Cachard, C. & Tortoli, P., Dec 1 2013, 2013 IEEE International Ultrasonics Symposium, IUS 2013. p. 508-511 4 p. 6724847

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

lobes
positioning
spatial resolution
energy dissipation
sensitivity
9 Citations (Scopus)

Variable structure system with sliding mode controller

Ahmed, A. A., Ahmad, R. B., Yahya, A., Tahir, H. H. & Quinlan, J., Jan 1 2013, Malaysian Technical Universities Conference on Engineering and Technology 2012, MUCET 2012. Elsevier Ltd, Vol. 53. p. 441-452 12 p.

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

Variable structure control
Sliding mode control
Position control
Controllers
MATLAB
2012
2 Citations (Scopus)

3GPP long term evolution and its application for healthcare services

Zain, A. S. M., Yahya, A., Malek, M. F. A. & Omar, N., Oct 15 2012, 2012 International Conference on Computer and Communication Engineering, ICCCE 2012. p. 239-243 5 p. 6271187

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

Long Term Evolution (LTE)
3G mobile communication systems
Telemedicine
third generation
Global system for mobile communications
9 Citations (Scopus)

Characteristic region based image steganography using Speeded-Up Robust Features technique

Hamid, N., Yahya, A., Ahmad, R. B. & Al-Qershi, O., Jul 2 2012, 2012 International Conference on Future Communication Networks, ICFCN 2012. p. 141-146 6 p. 6206858

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

Steganography
Medical imaging
Imaging systems
Wavelet transforms
Communication
1 Citation (Scopus)

Design and development of a microcontroller based neuro fuzzy temperature controller

Ravi, S., Sudha, M. & Balakrishnan, P. A., Nov 26 2012, 2012 International Conference on Informatics, Electronics and Vision, ICIEV 2012. p. 103-107 5 p. 6317541

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

Microcontrollers
Temperature control
Extrusion
Plastics
Controllers
2 Citations (Scopus)

Embedded concurrent computing architecture using FPGA

Salih, M. H., Ahmad, R. B., Yahya, A. & Arshad, M. R., Dec 1 2012, Proceedings - 2012 7th International Conference on System of Systems Engineering, SoSE 2012. p. 439-444 6 p. 6384129

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

Field programmable gate arrays (FPGA)
Multitasking
3 Citations (Scopus)

Non-grid based elements positioning for optimal 2D array beams

Diarra, B., Liebgott, H., Cachard, C. & Tortoli, P., Dec 1 2012, 2012 IEEE International Ultrasonics Symposium, IUS 2012. 6561933

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

lobes
positioning
sidelobes
gratings
probes
5 Citations (Scopus)

Optimized 2D array design for Ultrasound imaging

Diarra, B., Liebgott, H., Robini, M., Tortoli, P. & Cachard, C., 2012, Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012. p. 2718-2722 5 p. 6333799

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

Ultrasonics
Imaging techniques
Biopsy
Simulated annealing
Experiments

Performance analysis of packet length in multiple optical channels for local area network

Aznor Hanah, A. H., Ahmad, R. B., Yahya, A., Ramly, N., Kan, P. E. & Zakaria, F. F., Apr 26 2012, Proceedings - 3rd International Conference on Intelligent Systems Modelling and Simulation, ISMS 2012. p. 233-237 5 p. 6169705

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

Local area networks
Performance Analysis
Throughput
Ethernet
Wavelength division multiplexing
12 Citations (Scopus)

Performance of Termite-hill routing algorithm on sink mobility in wireless sensor networks

Zungeru, A. M., Ang, L. M. & Seng, K. P., 2012, Advances in Swarm Intelligence - Third International Conference, ICSI 2012, Proceedings. PART 2 ed. Vol. 7332 LNCS. p. 334-343 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 7332 LNCS, no. PART 2).

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

Routing algorithms
Routing Algorithm
Wireless Sensor Networks
Wireless sensor networks
Network Lifetime