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Olutayo O Oyerinde (PhD), Pr Eng., SMIEEE

Centre for Telecommunications Access and Services (CETAS)

School of Electrical and Information Engineering (EIE)

University of the Witwatersrand

 

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Publications

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Publications

Summary of Publications                                                           

            Book                                                                            01

            Book Chapters                                                            03

            Articles in Peer-Reviewed Journals:                           54

            Articles in Peer-Reviewed Conference Proceedings:  68      

            Total:                                                                          126

Book

1.   Olutayo Oyerinde, Channel Estimation for Wireless Communication Systems, Lap Lambert Academic Publishing, Saarbrucken, Germany, Amazon. 228 pages, ISBN: 978-38443-9751-2, May 2011

Book Chapters

1.   Asadi Srinivasulu, CV Ravikumar, Goddindla Sreenivasulu, Olutayo Oyeyemi Oyerinde, Siva Ram Rajeyyagari, Madhusudana Subramanyam, Tarkeshwar Barua, Asadi Pushpa. (2023). Real-Time Classification and Hepatitis B Detection with Evolutionary Data Mining Approach. In: Moolchand Sharma, Suman Deswal, Umesh Gupta, Mujahid Tabassum and Isah A. Lawal (eds) Soft Computing Techniques in Connected Healthcare Systems, 1st Edition, pp. 181-193, CRC Press, Taylor & Francis Group, December 2023,  https://doi.org/10.1201/9781003405368-10.

2.  Oyerinde, O.O., Dienga, A.M. (2023). Impact of Fourth Industrial Revolution-Related Technologies on Higher Education. In: Rocha, Á., Ferrás, C., Ibarra, W. (eds) Information Technology and Systems. ICITS 2023. Lecture Notes in Networks and Systems, pp.15-28, vol 692. Springer Nature, Switzerland, Cham, Sept. 2023, https://doi.org/10.1007/978-3-031-33261-6_2

3.  Ogolla, P., Oyerinde, O. (2023). “Reconfigurable Intelligent Surfaces: Redefining the Entirety of Wireless Communication Systems”, in Leaps and Bounds, Ngatched Nkouatchah, T.M., Woungang, I., Tapamo, JR., Viriri, S. (eds), Pan-African Artificial Intelligence and Smart Systems, Lecture Notes of the Institute for Computer Sciences, Social Informatics, and Telecommunications Engineering, pp.319-331, vol 459. Springer Nature, Switzerland, Cham, ISBN: 978-3-031-25271-6,  https://doi.org/10.1007/978-3-031-25271-6_20

 

Articles in Peer-Reviewed Journals

1.      Sakhshra Monga, Archita Sethi, Nitin Saluja, A. F. M. Shahen Shah, John Ekoru, Milka Madahana, Olutayo Oyeyemi Oyerinde, “Deep Learning-Driven Hybrid Architecture for Accurate IRS-Assisted Channel Estimation”, IEEE Access, vol. 13, pp. 178711 - 178724, (IF: 3.557), October 2025, https://doi.org/10.1109/ACCESS.2025.3620900

2.  Salani, Wisani, Luzango Mfupe, and Olutayo O. Oyerinde, “Dynamic Spectrum Allocation in the C-Band: An Overview”, Applied Sciences, vol. 15, no. 17: 9762, (IF: 2.5), September 2025 https://doi.org/10.3390/app15179762

3.  Deepika Rani Sona, Kalapraveen Bagadi, Visalakshi Annepu, Olutayo Oyerinde, Mekala Manikanta, Kakarla Akash Gangireddy, Swaroop Dintakurthi, Kondreddy Santhosh Kumar Reddy, “Optimized UAV‐Based Relay Algorithm for Enhanced Emergency Wireless Coverage in Disaster Areas”, Engineering Report, vol. 7, no. 8, pp e70295, August 2025, https://0-doi-org.innopac.wits.ac.za/10.1002/eng2.70295

4.  Sakhshra Monga, Gunjan Garg, Nitin Saluja, Olutayo Oyeyemi Oyerinde, “Channel Estimation for Indoor Terahertz UM-MIMO: A Deep Learning Perspective for 6G Applications”, IET Communications, vol 19, no. 1, pp e70053, June 2025, https://doi.org/10.1049/cmu2.70053

5.  T. C. Rapudu and O. O. Oyerinde, "Channel Estimation for Wideband Multi-RIS-Assisted mmWave massive-MIMO OFDM System with Beam Squint Effect," in IEEE Open Journal of the Communications Society, vol. 6, pp. 4804-4817, June 2025, https://doi.org/10.1109/OJCOMS.2025.3575947

6.  T. C. Rapudu and O. O. Oyerinde, "Machine Learning-Based Channel Estimation for Multi-RIS-Assisted mmWave massive-MIMO OFDM System in a Dynamic Environment," in IEEE Transactions on Wireless Communications, vol. 24, no. 6, pp.5297-5309, June 2025, https://doi.org/10.1109/TWC.2025.3546671

7.  Sławomir Bujnowski, Zbigniew Lutowsk, Olutayo Oyeyemi Oyerinde, Sebastián García Galan, “Unevenness Coefficients for Enhanced Resource Optimization in Regular and Irregular Graph-based Networks”, AEU-International Journal of Electronics and Communications, vol 184, pp 155460, (IF: 3.200), November 2024, https://doi.org/10.1016/j.aeue.2024.155460

8.  Olutayo O. Oyerinde, Adam Flizikowski, Tomasz Marciniak, “Iterative Hybrid Compressive Sensing-based Channel Estimation Method for Intelligent Reflecting Surface-Supported Millimeter Wave Systems,” AEU-International Journal of Electronics and Communications, vol. 184, pp 155415, (IF: 3.200), September 2024, https://doi.org/10.1016/j.aeue.2024.155415

9.  Olutayo O. Oyerinde, Adam Flizikowski, Tomasz Marciniak, Dmitry Zelenchuk, Telex M. N. Ngatched “Compressive Sensing-Based Channel Estimation for Uplink and Downlink Reconfigurable Intelligent Surface-Aided Millimeter Wave Massive MIMO Systems,” Electronics, vol. 13, no. 15: 2909, (IF: 2.397) July 2024, https://doi.org/10.3390/electronics13152909

10.  Robert Krupiński, Tomasz Marciniak, Olutayo O. Oyerinde, “Maximum Likelihood Estimators of Generalized Gaussian Distribution with an H–proper Quaternion Random Variable,” IEEE Access, vol. 12, pp. 72445-72457, (IF: 3.557), May 2024, https://doi.org/10.1109/ACCESS.2024.3403892

11.  O.O. Oyerinde, Ada Mukanya Dienga, “Immediate and Long Time Impact of Covid-19 Pandemic on South African Higher Education”, Tuning Journal for Higher Education, vol. 11, issue no. 1, pp. 295-326, November 2023, https://doi.org/10.18543/tjhe.2277.

12.  Yuval Genga, Olutayo Oyerinde, Jaco Versfeld, “Soft-Input Soft-Output Symbol-Level Iterative Decoding Applied to Parity Check Matrix Extensions of Reed-Solomon Based on Information Set Decoding,” Alexandria Engineering Journal (Elsevier), vol. 73, pp. 1-10, (IF: 6.626), July 2023, https://doi.org/10.1016/j.aej.2023.04.034

13.  Sławomir Bujnowski, Beata Marciniak, Olutayo Oyeyemi Oyerinde, Zbigniew Lutowski, Adam Flizikowski, Sebastián García Galan, “Equalising the Transmission Properties of Graph-Modelled Networks by Introducing the Control of the Resources Used to Transmit Information”, Mathematics in Computer Science, vol. 17, no.2, pp. 1-15 May 2023, https://doi.org/10.1007/s11786-023-00559-6

14.  Adam Flizikowski, Tomasz Marciniak, Tadeusz A Wysocki, Olutayo Oyerinde, “Selected Aspects of Non-Orthogonal Multiple Access for Future Wireless Communications” Mathematics in Computer Science, vol. 17, no.2, pp. 1-29, May 2023, https://doi.org/10.1007/s11786-023-00561-y

15.  W. M. Audu and O.O. Oyerinde, "Modified User Grouping and Hybrid Precoding for Information Decoding and Energy Harvesting in Hardware Impaired Point-To-Point MM-Wave massive MIMO NOMA" IEEE Access, vol. 110, pp. 33741-33756, (IF: 3.557), April 2023. https://doi.org/10.1109/ACCESS.2023.3263548

16.  Olutayo O. Oyerinde, Adam Flizikowski, Tomasz Marciniak, “Compressive Sensing-based Channel Estimation Schemes for Wideband Millimeter Wave Wireless Communication Channel,” Computers and Electrical Engineering Journal (Elsevier), vol. 104, Part A, pp. 1-15, 108452, (IF: 4.152), December 2022

17.  N. K. Vaegae, K. K. Pulluri, K. Bagadi and O. O. Oyerinde, "Design of an Efficient Distracted Driver Detection System: Deep Learning Approaches,” IEEE Access, vol. 10, pp. 116087-116097, (IF: 3.557),  November 2022.

18.  K. Sathish, C. V. Ravikumar, Asadi Srinivasulu, A. Rajesh, Olutayo Oyeyemi Oyerinde, “Performance and Improvement Analysis of the Underwater WSN Using a Diverse Routing Protocol Approach”, Journal of Computer Networks and Communications, pp.1-19, 418392, November 2022.

19.  Gupta AK, Srinivasulu A, Oyerinde OO, Pau G, Ravikumar CV, “COVID-19 Data Analytics Using Extended Convolutional Technique”, Interdisciplinary Perspectives on Infectious Diseases, pp. 1-10, 4578838, November 2022.

20.  Rodwell Muzavazi and O.O. Oyerinde, “Channel Estimation and Data Detection Schemes for Downlink and Uplink OTFS massive MIMO systems”, Computers and Electrical Engineering Journal (Elsevier), vol. 102,  pp 1-18, 108215, (IF: 4.152), September 2022.

21.  O.O. Oyerinde, "Forward-Reverse OMP-Union-SP (FROMPUS)-based Multi-User Detector (MUD) for Uplink GF- NOMA Networks," Electronics, vol. 11, no. 1:125, (IF: 2.397), January 2022.

22.  W. M. Audu and O.O. Oyerinde, "Iterative Reweight Super-Resolution Channel Estimation in Hardware-Impaired Hybrid-Precoded MM-Wave Massive MIMO systems using Dual SVD and Marquardt’s Global Search," Digital Signal Processing (Springer), vol. 120, 103308, (IF: 3.381), January 2022

23.  S. Bujnowski, B. Marciniak, Z. Lutowski, A. Flizikowski, O.O. Oyerinde, "Evaluation of Transmission Properties of Networks Described with Reference Graphs Using Unevenness Coefficients," Electronics, vol. 10, no. 14: 1684., (IF: 2.397) July 2021.

24.  Yuval Genga, Olutayo Oyerinde, Jaco Versfeld, "Iterative Soft-Input Soft-Output Bit-Level Reed-Solomon Decoder Based on Information Set Decoding," SAIEE Africa Research Journal, vol. 112, no. 2, pp. 52-65, (Scopus indexed, IS: 0.77), June 2021.

25.  Lehlohonolo Sekokotoana, Fambirai Takawira, and Olutayo Oyerinde, "Successive Interference Cancellation-Inspired Channel Estimation for Downlink Non-Orthogonal Multiple Access," Transactions on Emerging Telecommunications Technologies (Willey), vol. 32, no. 10, pages e4314, doi: 10.1002/ett.4314, (IF: 2.638), May 2021.

26.  Olutayo O. Oyerinde, Adam Flizikowski, Tomasz Marciniak, "Iterative Hard Thresholding with Combined Variable Step Size & Momentum-Based Estimator for Wireless Communication Systems with Dynamic Sparse Channels" Electronics, vol. 10, no. 7: 842., (IF: 2.397) April 2021.

27.  Nosipho Khumalo, O.O. Oyerinde and Luzango Mfupe, "Reinforcement Learning-based Resource Management Model for Fog Radio Access Network Architectures in 5G," IEEE Access, vol. 9, pp. 12706-12716, 2021, doi: 10.1109/ACCESS.2021.3051695, (IF: 3.557), January 2021.

28.  O.O. Oyerinde, "Multiuser Detection schemes based on families of OMP and MUSIC algorithms for Uplink Grant free NOMA systems," International Journal of Sensors, Wireless Communications and Control, vol.10, no. 5, pp720-729, (Scopus indexed, IS: 0.53), October 2020.

29.  Akinbode A. Olawole, Fambirai Takawira, Olutayo O. Oyerinde, “Cooperative Spectrum Sensing in Multichannel Cognitive Radio Network with Energy Harvesting," IEEE Access Journal, vol. 7, no. 1, pp. 84784-84802, (IF: 3.557), December 2019.

30.  M.B. Balogun, O.O. Oyerinde and F. Takawira, “Simplified ML-based Carrier Frequency Offset and Phase noise estimation for CO-OFDM systems," SAIEE Africa Research Journal, vol. 110, no. 4, pp. 180-189, (Scopus Indexed, IS: 0.77), December 2019.

31.  Akinbode A. Olawole, Fambirai Takawira, Olutayo O. Oyerinde, “Fusion Rule and Cluster Head Selection Scheme in Cooperative Spectrum Sensing," Accepted in IET Communication Journal, (IF: 1.664), March 2019.

32.  M.B. Balogun, O.O. Oyerinde and F. Takawira, “Adaptive Subspace Method for Phase Noise Estimation in CO-OFDM Systems," IEEE Access Journal, vol. 6, no. 1, pp. 56368-56377, (IF: 3.557), October 2018.

33.  Akinbode A. Olawole, Fambirai Takawira, Olutayo O. Oyerinde, “Channel Assignment Schemes in Clustered Multi-Channel Cognitive Radio Networks with Outdated CSI over Rayleigh Fading Channels," International Journal of Communication Systems (Willey), vol. 31, no. 14, pp. 1-24, (IF: 2.047), September 2018.

34.  O. O. Oyerinde, “An Overview of Channel Estimation Schemes based on Regularized Adaptive Algorithms for OFDM-IDMA Systems,” Digital Signal Processing Journal (Elsevier), vol. 75, pp.168-183, (IF: 3.381) April 2018.

35.  O. O. Oyerinde, “Regularized Recursive Least Square-based Time Domain Iterative Channel Estimation scheme for OFDM-IDMA Systems,” Circuits, Systems and Signal Processing, Springer Journal, vol. 37, no. 2, pp.831-846, (IF: 2.225), February 2018.

36.  M.B. Balogun, O.O. Oyerinde and F. Takawira, “Efficient Constant Modulus Based Carrier Frequency Offset Estimation for CO-OFDM Systems," IEEE Photonics Journal, vol. 9, no. 5, pp.1-15, (IF: 2.627), October 2017.

37.  E. Orumwense, O. Oyerinde and S. Mneney, “Improved Cooperative Spectrum Sensing under Primary User Emulation Attacks in Cognitive Radio Networks Using Cooperative Spectrum Sensing,” Journal of Engineering Research (Springer), vol. 5, no. 3, pp.73-90, (IF: 0.64), September 2017.

38.  O. O. Oyerinde, “Reweighted Regularized VSSNLMS based Iterative channel estimation for MC-IDMA Systems,” IET Signal Processing Journal, vol. 10, no. 8, pp 947-954, (IF: 1.692), October 2016.

39.  Juliana A Adisa, Stanley H. Mneney and Olutayo O. Oyerinde, “Semi-Blind Simplified Mean Value Channel Estimator for MC-IDMA Systems,” Computers and Electrical Engineering journal (Elsevier), vol. 55, pp 1-11, (IF: 3.818), October 2016.

40.  Ireyuwa E. Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H. Mneney, “Spectrum sensing methodologies for cognitive radio: A review,” International Journal of Advanced Computer Science and Applications, vol. 6, no 12, pp 13-22, (Scopus indexed, IS: 1.09), December 2015.

41.  O.O. Ogundile, O.O. Oyerinde, and D.J.J. Versfeld, “Decision Directed Iterative Channel Estimation and Reed-Solomon Decoding over flat fading channels,” IET Communications, vol. 9, no 17, pp 2077-2084, (IF: 1.664), Nov. 2015.

42.  Ireyuwa E. Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H. Mneney, “Energy detection based spectrum sensing  performance evaluations in cooperating cognitive radio networks”, International Journal of Electrical, Electronics and Data Communication, vol. 3, no 10, pp 10-15, (Science Impact Factor: 3.46), Oct 2015.

43.  Ireyuwa E. Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H.Mneney, “Power and Contention control Scheme: As a good Candidate for Interference Modeling in Cognitive Radio Network," International Journal of Advanced Computer Science and Applications, vol. 6, no 10, pp 127-135, (Scopus indexed, IS: 1.09), Oct 2015.

44.  O. O. Oyerinde and S. H. Mneney, “Variable Forgetting Factor RLS Algorithm-based Channel estimator for MC-IDMA Communication System,” Wireless Personal Communications Journal (Springer), vol. 83, no 2, pp 1373-1386, (IF: 1.671), July 2015.

45.  M.B. Balogun, O.O. Oyerinde and S. H. Mneney, “Carrier Frequency Synchronization Algorithms for OFDM-IDMA Systems," Transactions of the South African Institute of Electrical Engineers (SAIEE Journal), vol. 105, no 4, pp 156-165, (Scopus Indexed, IS:0.77), Dec. 2014.

46.  O. O. Oyerinde and S. H. Mneney, “Iterative receiver with soft-input-based-channel estimation for orthogonal frequency division multiplexing-interleave division multiple access System,” IET Communications, vol. 8, no 14, pp 2445-2457, (IF: 1.664), Sept. 2014.

47.  E. Orumwense, O. Oyerinde and S. Mneney, “Impact of Primary User Emulation Attacks on Cognitive Radio Networks,” International Journal on Communications Antenna and Propagation, vol. 4, no.1, pp. 19-26, (Scopus indexed, IS:1.36), February 2014.

48.  M.B. Balogun, O.O. Oyerinde and S. H. Mneney, “Adaptive Correction Algorithm for OFDM-IDMA systems with Carrier Frequency Offset in a fast fading multipath channel,” Journal of Cyber Security and mobility, vol. 2, no.3 & 4, pp. 201-220, (Scopus indexed, IS: 0.857), Jan 2014.

49.  O. O. Oyerinde and S. H. Mneney, “Soft Input Iterative Channel Estimation for Bit-Interleaved Turbo code MIMO-OFDM Systems,” South African Journal of Science, vol.109, no.1/2,  pp.22-30, (IF: 2.197), January/February 2013.

50.  O. O. Oyerinde and S. H. Mneney, “Review of Channel Estimation for Wireless Communication Systems,” IETE Technical Review Journal, vol. 29, no. 4, pp. 282-298, (IF: 2.200), Jul-Aug 2012.

51.  O. O. Oyerinde and S. H. Mneney, “Subspace Tracking-based Decision Directed CIR Estimator and Adaptive CIR Prediction,” IEEE Transactions on Vehicular Technology Journal, vol. 61, no. 5, pp.2097-2107, (IF: 5.978), June 2012.

52.  O. O. Oyerinde and S. H. Mneney, “Regularized Adaptive Algorithms-based CIR Predictors for time-varying channels in OFDM Systems,” IEEE Signal Processing Letters, vol. 18, no. 9, pp. 505-508, (IF: 3.109), September 2011.

53.  O. O. Oyerinde and S. H. Mneney, “Improved Soft Iterative Channel Estimation for Turbo Equalization of Time Varying Frequency Selective Channels,” Wireless Personal Communication Journal (Springer), vol. 52, no. 2, pp. 325-340, (IF: 1.671), January 2010.

  1. O. O. Oyerinde and S. H. Mneney, “Variable Step Size Algorithms for Network Echo Cancellation,” Ubiquitous Computing and Communication Journal, vol. 4, no. 3, pp. 746-757, August 2009.

 

Articles in Peer-Reviewed Conference Proceedings

1.      Peter Ogolla and Olutayo O. Oyerinde, "Hybrid Channel Estimation Scheme for RIS-Assisted mmWave MIMO System using Compressive Sensing and an Untrained DNN," in Proceedings of IEEE Wireless Africa Conference 2025, Pretoria, South Africa, pp. 1-5, 24-25 February 2025.

2.      Rotshidzwa Muligwe, Maunas Mehta, Olutayo O. Oyerinde, “Crack Detection and Classification in Concrete Using AI Method,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC), Skukuza Safari Lodge, Kruger National Park, Mpumalanga, South Africa, pp.73-78, 6 - 8 October 2024

3.      Olutayo O. Oyerinde, Adam Flizikowski, Tomasz Marciniak, “'Remodelled and Reduced complexity-OMP-based Channel Estimation Schemes for Intelligent Reflecting Surface-Aided Millimeter Wave Systems,” in Proceedings of 15th International Conference on Signal Processing and Communication Systems (ICSPCS'2023), Bydgoszcz, Poland, pp. 1-5, 6-8 Sept. 2023.

4.      O.O. Oyerinde, "Hybrid SOMP-MUSIC-Based Channel Estimation Scheme for Terahertz Massive MIMO-OFDM Systems," in Proceedings of IEEE 97th Vehicular Technology Conference: VTC2023-Spring, Florence, Italy, pp. 1-5, 20-23 June 2023.

5.      Tshidiso Marabutse, Olutayo O. Oyerinde, " Rain Rate Attenuation for Terrestrial Microwave Applications in Pretoria, South Africa, using P.837-6 Exponential Cell Rainfall Statistics Conversion Technique," in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC), Fancourt, Western Cape, South Africa, pp.72-76, 28 - 30 August 2022.

6.      Daniel D. Mayombo, Katelyn E. Boodhram, Olutayo O. Oyerinde, " Automatic Emotion Classification of Marabi Music Using an Artificial Neural Network," in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC), Fancourt, Western Cape, South Africa, pp.34-38, 28 - 30 August 2022.

7.      O.O. Oyerinde, "Recast Subspace Pursuit-based Channel Estimation for Hybrid Beamforming NarrowBand Millimeter-Wave Massive MIMO Systems," in Proceedings of IEEE 95th Vehicular Technology Conference: VTC2022-Spring, Helsinki, Finland, pp. 1-6, 19 - 22 June 2022.

8. O.O. Oyerinde, A. Flizikowski, T. Marciniak, " Adjusted Orthogonal Matching Pursuit based Channel Estimation for Hybrid Beamforming Millimeter Wave Wireless Communication Systems," in Proceedings of 15th International Conference on Signal Processing and Communication Systems (ICSPCS' 2021), Sydney, Australia, pp. 1-6, 13-15 Dec. 2021.

9.      Slawomir Bujnowski, Beata Marciniak, Olutayo O. Oyerinde, Zbigniew Lutowski, Adam Flizikowski and Sebastian García-Galán, "The Possibility of Equalizing the Transmission Properties of Networks Described by Chordal Rings," in Proceedings of 15th International Conference on Signal Processing and Communication Systems (ICSPCS' 2021), Sydney, Australia, pp. 1-8, 13-15 Dec. 2021.

  1. N. Mpanza, S. Cilo, O. O. Oyerinde, "Automatic African Zulu Music Genre Classification using Machine Learning and Signal Processing," in Proceedings of 2021 South Africa Telecommunication Networks and Applications Conference (SATNAC), November 2021.
  2. S. Padayachee, T. Marabutse, O. O. Oyerinde, "Overview of Resource Allocation in Imperfect D2D Cooperation in LTE-Advanced Pro Systems," in Proceedings of 2021South Africa Telecommunication Networks and Applications Conference (SATNAC), November 2021.
  3. O.O. Oyerinde, "Adaptable Step Size Iterative Hard Thresholding-based Dynamic Sparse Channel Estimator," in Proceedings of IEEE AFRICON 2021, Arusha, Tanzania, pp. 408-412, 13-15 September 2021.
  4. O.O. Oyerinde, A. Flizikowski, T. Marciniak, "Iterative Hard Thresholding with Memory-based Dynamic Sparse Wireless Channel Estimator," in Proceedings of 14th International Conference on Signal Processing and Communication Systems (ICSPCS'2020), Adelaide, Australia,  pp. 1-5, 14-16 Dec. 2020.
  5. S. Bujnowski, T. Marciniak, O.O. Oyerinde, B. Marciniak, Z. Lutowski, "The detection of isomorphisms of networks described by Reference Graphs," in Proceedings of 14th International Conference on Signal Processing and Communication Systems (ICSPCS'2020), Adelaide, Australia,  pp. 1-5, 14-16 Dec. 2020.
  6. O.O. Oyerinde, "Multiuser Detector based on Fused Amended Orthogonal Matching Pursuit and Subspace Pursuit Algorithms for Uplink Grant-Free NOMA Systems," in Proceedings of IEEE 91st Vehicular Technology Conference (VTC) 2020, Antwerp, Belgium, pp. 1-6, 25 – 28 May 2020.        
  7. Nosipho Khumalo, O.O. Oyerinde and Luzango Mfupe, “Reinforcement Learning-based Computation Resource Allocation Scheme for 5G Fog-Radio Access Network," in Proceedings of 2020 Fifth International Conference on Fog and Mobile Edge Computing (FMEC), Paris, France, pp. pp. 353-355, 20-23 April 2020.
  8. O.O. Oyerinde, “Modified Orthogonal Matching Pursuit (MOMP)-based Multiuser Detector for Uplink NOMA Systems," in Proceedings of 13th International Conference on Signal Processing and Communication Systems (ICSPCS’2019), Gold Coast, Australia, pp. 1-5, 16-18 Dec. 2019.
  9. M.B. Balogun, O.O. Oyerinde and F. Takawira, “Weighted Least Square Based Iterative Channel Estimation for Uplink NOMA-OFDM Systems," in Proceedings of 13th International Conference on Signal Processing and Communication Systems (ICSPCS’2019), Gold Coast, Australia, pp. 1-5, 16-18 Dec. 2019.
  10. M.B. Balogun, O.O. Oyerinde and F. Takawira, “Uplink OFDM Based NOMA Plagued with Carrier Frequency Offset Errors,” in Proceedings of IEEE Africon, Ghana, pp. 1-5, 25-27 September. 2019.
  11. Lehlohonolo Sekokotoana, Fambirai Takawira and Olutayo Oyerinde, “Least Mean Squares Channel Estimation for Downlink Non-Orthogonal Multiple Access,” in Proceedings of IEEE Africon, Ghana, pp. 1-5, 25-27 September. 2019.
  12. O.O. Oyerinde, “Iterative Hard Thresholding-based Multiuser Detector for Uplink Grant Free NOMA Systems," in Proceedings of IEEE Africon, Ghana, pp. 1-6, 25-27 September, 2019.
  13. Nosipho Khumalo, O.O. Oyerinde and Luzango Mfupe, “A D2D-enabled Fog Computing Architecture for 5G and IoT in Underserved Areas,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2019, Durban, South Africa, pp. 1-6, 1st - 4th September 2019
  14. Amprayil Joel Oommen, Leantha Naicker and Olutayo O. Oyerinde, “Enhanced High Intensity HSI Steganography Methodology for Hiding Text within an Image,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2019, Durban, South Africa, pp. 1-6, 1st - 4th September 2019
  15. Nosipho Khumalo, O.O. Oyerinde and Luzango Mfupe, “Fog Computing Architecture for 5G-Compliant IoT Applications in Underserved Communities," in Proceedings of IEEE Wireless Africa, Pretoria, South Africa, pp. 1-5, 18-20 August, 2019.
  16. O. O. Oyerinde, “Comparative study of Overloaded and Underloaded NOMA schemes with two Multiuser Detectors," in Proceedings of IEEE Wireless Africa, Pretoria, South Africa, pp. 1-5, 18-20 August, 2019.
  17. Yuval Genga, Olutayo Oyerinde, and Jaco Versfeld,  “Improved Iterative Convergence Rate for Soft-Decision Bit-Level Reed-Solomon Decoders Using Information Set Decoding,” in Proceedings of IEEE Wireless Africa, Pretoria, South Africa, pp. 1-5, 18-20 August, 2019.
  18. O. O. Oyerinde, “Reweighted ℓ1-Variable Forgetting Factor Modified RLS-based Channel Estimation for OFDM-IDMA Systems," in Proceedings of IEEE 89th Vehicular Technology Conference (VTC) 2019, Kuala Lumpur, Malaysia, pp. 1-7, 28 April- 1 May 2019.
  19. O.O. Oyerinde, “Compressive Sensing Algorithms for Multiuser Detection in Uplink Grant Free NOMA Systems," in Proceedings of IEEE 89th Vehicular Technology Conference (VTC) 2019, Kuala Lumpur, Malaysia, pp. 1-6, 28 April- 1 May 2019.
  20. O. O. Oyerinde, “Multiuser Detector for Uplink Grant Free NOMA Systems based on Modified Subspace Pursuit Algorithm," in Proceedings of 12th International Conference on Signal Processing and Communication Systems (ICSPCS’2018), Cairns, Australia, pp. 1-5, 17-19 Dec. 2018.
  21. Alice Yang, Daniel Weinberg and Olutayo Oyerinde, “Comparison of Speech Enhancement Techniques for Speech from Deaf Speaker,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2018, Hermanus, South Africa, pp. 118-121, 2nd - 5th September 2018.
  22. O. O. Oyerinde, “Regularized Weighted Gradient VFFRLS-based Iterative Channel Estimation for OFDM-IDMA Systems,” in Proceedings of IEEE 87th Vehicular Technology Conference (VTC) 2018, Portugal, pp. 1- 6, 3-6, June 2018.
  23. O. O. Oyerinde, “Frequency-Domain Channel estimation schemes for PDM-Coherent Optical-OFDM-QPSK systems,” in Proceedings of IEEE 87th Vehicular Technology Conference (VTC) 2018, Portugal, pp. 1- 5, 3-6, June 2018.
  24. O. O. Oyerinde, “Comparative performance of Equalizers for Linear Constellation Precoded Coherent Optical OFDM,” in Proceedings of 11th International Conference on Signal Processing and Communication Systems (ICSPCS’2017), Gold Coast, Australia, pp. 1-6, 13-15 Dec. 2017.
  25. O. O. Oyerinde, “Cyclic Prefixed versus Zero-Padded-Coherent Optical OFDM Systems' based MMSE Equalization,” in Proceedings of 11th International Conference on Signal Processing and Communication Systems (ICSPCS’2017), Gold Coast, Australia, pp. 1-5, 13-15 Dec. 2017.
  26. O. O. Oyerinde, “Weighted Gradient VFF-RLS based-Time Domain Iterative Channel Estimation for MC-IDMA Systems,” in Proceedings of Global Wireless Summit 2017, Cape Town, South Africa, pp. 34-38, 15-18 Oct. 2017.
  27. Yuval Genga, Olutayo Oyerinde, Jaco Versfeld, “Bit Level Implementation of the PTA Algorithm for Reed-Solomon Codes,” in Proceedings of Global Wireless Summit 2017, Cape Town, South Africa, pp. 39-43, 15-18 Oct. 2017.
  28. Reitumetse Khalanyane, Fambirai Takawira , Olutayo O. Oyerinde, “PLP Scheduling Schemes for MPLP Transmission of SVC Services in DVB-T2,” in Proceedings of Global Wireless Summit 2017, Cape Town, South Africa, pp. 175-180, 15-18 Oct. 2017.
  29. O. O. Oyerinde, “Variable Forgetting Factor - Modified RLS based-Iterative Channel Estimation for OFDM-IDMA Systems,” in Proceedings of IEEE AFRICON 2017, Cape Town,  South Africa, pp. 144-149, 18-20 Sept 2017.
  30. Yuval Genga, Olayinka Ogundile, Olutayo Oyerinde, Jaco Versfeld,  “A Low Complexity Encoder Construction for Systematic Quasi-Cyclic LDPC Code,” in Proceedings of IEEE AFRICON 2017, Cape Town,  South Africa, pp. 184-187, 18-20 Sept 2017.
  31. Yuval Genga, Olutayo Oyerinde, Jaco Versfeld,  “Improving the Decoding Performance of the PTA algorithm for RS codes Through the Extension of the Parity Check Matrix,” in Proceedings of IEEE AFRICON 2017, Cape Town,  South Africa, pp. 188-191, 18-20 Sept 2017.
  32. M.B. Balogun, O.O. Oyerinde and F. Takawira, “Performance of ML-Based Carrier Frequency Offset Estimation in CO-OFDM Systems,” in Proceedings of IEEE AFRICON 2017, Cape Town,  South Africa, pp. 192-197, 18-20 Sept 2017.
  33. O. O. Oyerinde, “Regularized VSSNLMS based Iterative channel estimation for MC-IDMA Systems,” in Proceedings of 4th IEEE Global Conference on Signal and Information Processing (GlobalSIP 2016), Washington D.C., USA, pp 1418-1422, 7-9 December 2016.
  34. Juliana A Adisa, Stanley H. Mneney and Olutayo O. Oyerinde, “Modified Minimized Mean Value-MMSE algorithm-based Semi-blind channel estimator for MC-IDMA systems,” in Proceedings of IEEE AFRICON2015, Addis Ababa, pp. 223-227, 14-17 Sept 2015.
  35. Juliana A Adisa, Stanley H. Mneney and Olutayo O. Oyerinde, “Semi-blind channel estimation employing Minimized Mean Value-MMSE Estimator (MMVE) algorithm for MC-IDMA systems,” in Proceedings of SouthernAfrica Telecommunication Networks and Applications Conference (SATNAC 2015), Hermanus, South Africa, pp 317-322, 6-9 Sept. 2015.
  36. Matthew van der Velden, Fambirai Takawira, and Olutayo O. Oyerinde, “Blind Estimation of Low-Density Parity-Check Encoders with Non-Data-Aided Channel Estimators,” in Proceedings of SouthernAfrica Telecommunication Networks and Applications Conference (SATNAC 2015), Hermanus, South Africa, pp 299-303, 6-9 Sept. 2015
  37. Ireyuwa E. Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H. Mneney, “Experimental comparison of precoding schemes for CR-MIMO Systems for interference avoidance”, in Proceedings of IEEE international conference on system engineering  and technology (ICSET 2015), Shah Alam, Malaysia, pp. 1-7; Aug.10-11, 2015.
  38. Ireyuwa E.Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H.Mneney, "Numerical Analysis of the Impact of Shadow fading in Power control and Contention control interference management schemes in Cognitive Radio" in Proceedings of IEEE International Conference on Emerging Trends in Networks and Computer Communications (ETNCC), Windhoek, Namibia, pp. 144-147, 17th -20th, May 2015.
  39. Ireyuwa E.Igbinosa, Olutayo O. Oyerinde, Viranjay M. Srivastava, Stanley H.Mneney,  " Analysis of Impact of hidden Primary Receiver on interference modeling in Power, Contention and hybrid Control Schemes", in Proceedings of IEEE International Conference on Emerging Trends in Networks and Computer Communications (ETNCC), Windhoek, Namibia , pp. 110-113, 17th -20th, May  2015
  40. I. Igbinosa, O. Oyerinde and S. Mneney, “Analysis of spectrum sensing techniques for detection of DVB-T signals in Gaussian and Fading Channels,”in Proceedings of Computer Science & Information Technology (CS & IT), Dubai, UAE, pp. 343-353, 7th -8th November 2014.
  41. E. Orumwense, O. Oyerinde and S. Mneney, “Improving Trustworthiness amongst Nodes in Cognitive Networks,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2014, Port Elizabeth, Eastern Cape, pp. 401-406, South Africa, 31st August- 3rd September 2014.
  42. O. O. Oyerinde and S. H. Mneney, “Regularized Adaptive Algorithms based-Time Domain Iterative Channel Estimation for MC-IDMA Systems” in Proceedings of IEEE 4th International Conference on Wireless Communication Society, Vehicular Technology, Information Theory and Aerospace & Electronics Systems Technology, Aalborg, Denmark, pp. 1-5, 11th - 14th May 2014, (BEST REGULAR PAPER AWARD).
  43. O. O. Oyerinde and S. H. Mneney, “Recursive MMSE-based Iterative Channel Estimation for OFDM-IDMA Systems,” in Proceedings of IEEE AFRICON 2013, Mauritius, pp. 1-5, 9th-12thSeptember 2013.
  44. M.B. Balogun, O.O. Oyerinde and S. H. Mneney, “Linear MMSE-based Frequency Synchronization Algorithm for OFDM-IDMA Systems,” in Proceedings of IEEE AFRICON 2013, Mauritius, pp. 1-6, 9th-12th September 2013.
  45. M.B. Balogun, O.O. Oyerinde and S. H. Mneney, “Frequency synchronization in OFDM-IDMA systems using the Kernel Least Mean Square Algorithm". in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2013, Spier Wine Estate, Stellenbosch, Western Cape, South Africa, pp. 37-41, 1st-4th September 2013.
  46. O. O. Oyerinde and S. H. Mneney, “Adaptive Algorithms based-Time Domain Iterative Channel Estimation for MC-IDMA Systems,” in Proceedings of IEEE 3rd International Conference on Wireless Communication Society, Vehicular Technology, Information Theory and Aerospace & Electronics Systems Technology, New Brunswick, New jersey, USA,pp. 1-5, 24th - 27th June 2013.
  47. M.B. Balogun, O.O. Oyerinde and S. H. Mneney, “Performance Analysis Of The OFDM-IDMA System with carrier frequency offset in a Fast Fading Multipath Channel,” in Proceedings of IEEE 3rd International Conference on Wireless Communication Society, Vehicular Technology, Information Theory and Aerospace & Electronics Systems Technology, New Brunswick, New jersey, USA,pp. 1-5, 24th - 27th June 2013 (BEST STUDENT PAPER AWARD).
  48. O. O. Oyerinde and S. H. Mneney, “Combined Channel Estimation and Adaptive Prediction for MC-IDMA Systems,” in Proceedings of IEEE International Conference on Communication (ICC), Ottawa, Canada, pp. 3708-3712, 10th -15th June 2012.
  49. O. O. Oyerinde and S. H. Mneney, “Optimum Step Size Determination for FDPM-based CIR Estimator for OFDM System,” in Proceedings of IEEE AFRICON 2011, Livingstone, Zambia, pp. 1-5, 13th -15th September 2011.
  50. O. O. Oyerinde and S. H. Mneney, “Iterative Decision Directed Channel Estimation for BICM-based MIMO-OFDM Systems,” in Proceedings of IEEE International Conference on Communication (ICC), Cape Town, South Africa, pp. 1-5, 23rd -27th May 2010.
  51. O. O. Oyerinde and S. H. Mneney, “FDPM Aided Decision Directed Channel Estimation with VSSNLMS-based Predictor for OFDM Systems,” in Proceedings of IEEE International Symposium on Broadband Multimedia System and Broadcasting, Shanghai, China, pp. 1-6, 24th -26th March 2010.
  52. O. O. Oyerinde and S. H. Mneney, “Iterative OFDM Receiver with Decision Directed Channel Estimation,” in Proceedings of IEEE AFRICON 2009, Nairobi, Kenya, pp. 1-6, 23rd -25th September 2009.
  53. O. O. Oyerinde and S. H. Mneney, “Adaptive CIR Prediction of Time Varying Channels,” in Proceedings of IEEE AFRICON 2009, Nairobi, Kenya, pp. 1-5, 23rd -25th September 2009.
  54. O. O. Oyerinde and S. H. Mneney, “Decision Directed Channel Estimation for OFDM Systems employing Fast Data Projection Method Algorithm,” in Proceedings of IEEE International Conference on Communication (ICC), Dresden, Germany, pp. 1-5, 14th - 18th June 2009.
  55. O. O. Oyerinde and S. H. Mneney, “Soft Iterative Decision Directed Channel Estimation for OFDM Systems employing Adaptive Predictor,” in Proceedings of IEEE 1st International Conference on Wireless Communication Society, Vehicular Technology, Information Theory and Aerospace & Electronics Systems Technology (Wireless VITAE’ 09), Aalborg, Denmark, pp. 857-861, 17th - 20th May 2009.
  56. O. O. Oyerinde and S. H. Mneney, “Soft Input Iterative Channel Estimation for Turbo Equalization over Time Varying Frequency Selective fading Channel,” in Proceedings of South Africa Telecommunication Networks and Applications Conference (SATNAC) 2008, Wild Coast Sun, Eastern Cape Coast, South Africa, pp. 77-82, 7th - 10th September 2008.
  57. O. O. Oyerinde and S. H. Mneney, “Single and Multiple-Variable Step Size Normalized Least Mean Square Algorithms for Network Echo Cancellation,” in Proceedings of the 5th International Conference on Cybernetics and Information Technologies, Systems and Applications (CISTA), in the context of International Multi-Conference on Engineering Technological Innovation (IMETI), Orlando, Florida, USA, pp. 1-5, 29th June - 2nd July 2008.
  58. O. O. Oyerinde and T. K. Yesufu, “Adaptive Electrical Echo Canceller Algorithm,” in Proceedings of ANNIE 2005, Smart Engineering System Design: Neural Networks, Fuzzy Logic, Evolutionary Computation, Swarm Intelligence, Missouri-Rolla, USA, vol. 15, pp. 613-622, 6th - 9th November 2005.
  59. O. O. Oyerinde and T. K. Yesufu, “Adaptive Electrical Echo Canceller for Telephone Networks,” in Proceedings of IEEE Military Communication Conference (MILCOM 2005), Atlantic City, NJ USA, vol. 5, pp. 3200-3205, 17th - 20th October 2005.

 

 

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