Professor Tim O'Farrell
FREng, PhD, MSc, BSc
School of Electrical and Electronic Engineering
Chair in Wireless Communication
Communications Â鶹ÊÓƵ Group
t.ofarrell@sheffield.ac.uk
+44 114 222 5193
+44 114 222 5193
Full contact details
Professor Tim O'Farrell
School of Electrical and Electronic Engineering
School of Electrical and Electronic Engineering
- Profile
-
I received my BSc degree in Electrical and Electronic Engineering from the University of Birmingham and my MSc and PhD degrees in Electrical and Electronic Engineering from the University of Manchester.
I am the Chair Professor in Wireless Communication at the University of Sheffield and I am a Fellow of the Royal Academy of Engineering (FREng).
In the field of wireless communications, I have made significant contributions to waveform and energy-efficiency design for radio access networks (RANs) and I have translated significant research into industry through standards, products, and practices.My research is focused on wireless communications systems, specialising in radio systems engineering, physical layer signal processing, and energy-efficient (EE) wireless networking.
As Co-Founder and CTO of Supergold Communication Limited, I accomplished strategic breakthroughs in determining the IEEE802.11g Wi-Fi standard. Also, I have developed standardised practices for measuring EE in RANs and produced software-tools for modelling RAN performance.
I have led 27 major research projects with a total research spend of approximately £29M. I led the UK Â鶹ÊÓƵ Strategy Community Organisation in Communications, Mobile Computing and Networking within the Engineering and Physical Sciences Â鶹ÊÓƵ Council portfolio (CommNet II, EP/N007824/1) and currently, I am the director of the UKRI National 6G Radio Systems Facility (EP/X030016/1).
- Qualifications
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- PhD Electrical and Electronic Engineering, University of Manchester
- MSc Electrical and Electronic Engineering, University of Manchester
- BSc Electrical and Electronic Engineering, University of Birmingham
- Â鶹ÊÓƵ interests
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- Multiple-access (OFDMA, CDMA & MC-CDMA)
- Forward error correction coding and iterative decoding
- Adaptive coding and modulation
- MIMO and Massive MIMO techniques
- Spreading sequence design
- Wireless visible light communication
- Energy and spectrum efficient wireless networking
- MAC and packet scheduling techniques
- Radio access network planning and optimisation (2G, 3G, 4G & 5G)
- Large scale dynamic system level simulation (WCDMA, HSPA, LTE, LTE-Advance, 5G)
- Video quality of service
- Publications
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Journal articles
- . Journal of Lightwave Technology, 1-11.
- . Journal of Lightwave Technology, 40(22), 7254-7264.
- . IEEE Transactions on Green Communications and Networking, 6(2), 657-664.
- . EURASIP Journal on Wireless Communications and Networking, 2022.
- . IEEE Transactions on Wireless Communications, 1-1.
- . IEEE Transactions on Wireless Communications, 20(3), 1582-1595.
- . IEEE Access, 8, 108731-108747.
- . IEEE Access, 7, 183770-183782.
- . IEEE Transactions on Antennas and Propagation.
- . IEEE Transactions on Vehicular Technology, 68(3), 2987-2999.
- . IEEE Transactions on Vehicular Technology, 67(12), 11848-11857.
- . IEEE Photonics Technology Letters, 30(14), 1301-1304.
- . Physical Communication, 31, 160-168.
- . IEEE Transactions on Antennas and Propagation, 65(12), 6290-6297.
- . International Journal of Future Generation Communication and Networking, 10(8), 1-14.
- . IEEE Antennas and Wireless Propagation Letters, 16, 2038-2041.
- . Journal of Communications and Networks, 18(2), 238-245.
- . IEEE Transactions on Vehicular Technology, 65(8), 6601-6613.
- . Science, 349(6245), 305-308.
- . Journal of Geophysical Â鶹ÊÓƵ F: Earth Surface.
- . IEEE Sensors Journal, 14(11), 3926-3931.
- . Journal of Lightwave Technology, 32(14), 2582-2592.
- . IEEE Journal on Selected Areas of Communications, 30(11), 1-10.
- . IEEE Journal on Selected Areas of Communication, 31(5), 851-860.
- . IET Communications, 7(10), 999-1007.
- . IET Communications, 6(14), 2239-2249.
- Environmental and economically sustainable cellular networks. Journal of Green Engineering, 2(3), 273-283.
- . Journal of Communications, 7(SPL.ISS. 10), 716-725.
- . Journal of Communications, 7(SPL.ISS. 10), 713-715.
- . EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING.
- . Progress In Electromagnetics Â鶹ÊÓƵ C, 31, 153-168.
- Survey and applications of standardized energy metrics to mobile networks. Annales des Telecommunications/Annals of Telecommunications, 1-11.
- . IET Communications, 6(7), 740-750.
- . Wireless Communications and Mobile Computing, 11(7), 980-990.
- . IEEE T COMMUN, 58(10), 2881-2891.
- . IET COMMUN, 2(1), 35-44.
- . ELECTRON LETT, 41(5), 257-259.
- . IEEE T WIREL COMMUN, 4(2), 743-756.
- . ELECTRON LETT, 40(4), 257-259.
- . IEE P-OPTOELECTRON, 150(5), 453-464.
- Spread spectrum techniques for indoor wireless IR communications. IEEE WIREL COMMUN, 10(2), 54-63.
- . ELECTRON LETT, 38(25), 1660-1661.
- The performance of optical wireless OOK, 2-PPM and spread spectrum under the effects of multipath dispersion and artificial light interference. INT J COMMUN SYST, 13(7-8), 551-576.
- Evaluation of impact of mixed traffic on UTRA performance. ELECTRON LETT, 36(22), 1876-1877.
- Infrared wireless communication using spread spectrum techniques. IEE P-OPTOELECTRON, 147(4), 308-314.
- Method for generating sets of orthogonal sequences. ELECTRON LETT, 35(18), 1537-1538.
- A new method for generating sets of orthogonal sequences for a synchronous CDMA system. CRYPTOGRAPHY AND CODING, 1746, 56-62.
- Optical signal design using reciprocal periodic sequences. ELECTRON LETT, 34(20), 1962-1964.
- Throughput analysis of novel CDMA-based MAC protocol for wireless LANs. ELECTRON LETT, 34(12), 1201-1202.
- . Engineering Science and Education Journal, 6(4), 167-170.
- . Electronics Letters, 32(3), 161-161.
- . Electronics Letters, 31(11), 905-906.
- . Electronics Letters, 30(22), 1872-1874.
- . Electronics Letters, 30(1), 63-65.
- . Electronics Letters, 29(13), 1204-1204.
- . Electronics Letters, 29(20), 1782-1782.
- . IEEE Computer Graphics and Applications, 13(2), 34-38.
- . Electronics Letters, 27(4), 371-373.
- . Fibre Optics '89.
- . IET Communications.
- . Indian Journal of Science and Technology, 8(23).
Chapters
- , Reference Module in Earth Systems and Environmental Sciences Elsevier
- , Advances in Wireless Technologies and Telecommunication (pp. 1-28). IGI Global
- Minimising power consumption to achieve more efficient green cellular radio base station designs, Green Communications: Theoretical Fundamentals, Algorithms, and Applications (pp. 555-578).
- , Green Communications (pp. 19-42). John Wiley & Sons, Ltd
Conference proceedings papers
- . 2024 IEEE International Conference on Communications Workshops (ICC Workshops) (pp 976-981), 9 June 2024 - 13 June 2024.
- . 2023 IEEE 34th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 5 September 2023 - 8 September 2023.
- . 2023 IEEE International Conference on Communications Workshops (ICC Workshops), 28 May 2023 - 1 June 2023.
- . 2022 20th International Symposium on Modeling and Optimization in Mobile, Ad hoc, and Wireless Networks (WiOpt), 19 September 2022 - 23 September 2022.
- . 2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI), 10 July 2022 - 15 July 2022.
- . 2022 IEEE 8th International Conference on Network Softwarization (NetSoft), 27 June 2022 - 1 July 2022.
- . 2021 IEEE Global Communications Conference (GLOBECOM), 7 December 2021 - 11 December 2021.
- . 2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, 31 August 2020 - 3 September 2020.
- . 2020 14th European Conference on Antennas and Propagation (EuCAP), 15 March 2020 - 20 March 2020.
- . 2020 2nd 6G Wireless Summit (6G SUMMIT), 17 March 2020 - 20 March 2020.
- . 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 7 July 2019 - 12 July 2019.
- . 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, 7 July 2019 - 12 July 2019.
- . 2018 IEEE Globecom Workshops (GC Wkshps), 9 December 2018 - 13 December 2018.
- . 2018 International Conference on Information and Communication Technology Convergence (ICTC), 17 October 2018 - 19 October 2018.
- . 2017 IEEE GLOBECOM WORKSHOPS (GC WKSHPS)
- . Loughborough Antennas & Propagation Conference 2018 (LAPC 2018)
- . 12th European Conference on Antennas and Propagation (EuCAP 2018)
- . 12th European Conference on Antennas and Propagation (EuCAP 2018)
- . Loughborough Antennas & Propagation Conference (LAPC 2017)
- . 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 24 September 2017 - 27 September 2017.
- . 2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt), 15 May 2017 - 19 May 2017.
- . 2017 IEEE 85th Vehicular Technology Conference (VTC Spring), 4 June 2017 - 7 June 2017.
- . 2017 11th European Conference on Antennas and Propagation (EUCAP), 19 March 2017 - 24 March 2017.
- . 5th Colloquium on Antennas, Wireless and Electromagnetics (CAWE 2017)
- . 2016 Loughborough Antennas & Propagation Conference (LAPC), 14 November 2016 - 15 November 2016.
- . 2016 IEEE 84th Vehicular Technology Conference (VTC-Fall), 18 September 2016 - 21 September 2016.
- . 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 30 August 2015 - 2 September 2015.
- . 2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 30 August 2015 - 2 September 2015.
- . 2015 IEEE International Conference on Communications (ICC), 8 June 2015 - 12 June 2015.
- . 2015 IEEE International Conference on Communication Workshop (ICCW), 8 June 2015 - 12 June 2015.
- . 2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 11 May 2015 - 14 May 2015.
- . 2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 11 May 2015 - 14 May 2015.
- . 2014 Loughborough Antennas and Propagation Conference (LAPC), 10 November 2014 - 11 November 2014.
- . 8th European Conference on Antennas and Propagation, EuCAP 2014 (pp 1889-1892)
- . The 8th European Conference on Antennas and Propagation (EuCAP 2014), 6 April 2014 - 11 April 2014.
- Performance evaluation of IEEE 802.15.7 CSK physical layer. Globecom Workshops (GC Wkshps), 2013 IEEE
- . IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC (pp 2825-2829)
- . IEEE Vehicular Technology Conference
- Spectral- and energy-efficient antenna tilting in a HetNet using reinforcement learning. Wireless Communications and Networking Conference (WCNC), 2013 IEEE (pp 767-772)
- . 2012 Loughborough Antennas & Propagation Conference (LAPC), 12 November 2012 - 13 November 2012.
- A robust wide-area wireless sensor network for GNSS monitoring of flowing glaciers. LAPC 2012 - 2012 Loughborough Antennas and Propagation Conference
- . 2012 7th International ICST Conference on Communications and Networking in China, CHINACOM 2012 - Proceedings (pp 419-424)
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- . Proceedings of the 14th IEEE International Conference on High Performance Computing and Communications, HPCC-2012 - 9th IEEE International Conference on Embedded Software and Systems, ICESS-2012 (pp 740-747)
- . IEEE Vehicular Technology Conference
- . 2012 1st IEEE International Conference on Communications in China Workshops, ICCC 2012 (pp 79-84)
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- Towards a low energy LTE cellular network: Architectures. Proceedings of the 19th European Signal Processing Conference (pp 879-883)
- Towards a low energy LTE cellular network: Architectures. European Signal Processing Conference (pp 879-883)
- . 2011 Wireless Advanced, WiAd 2011 (pp 42-47)
- . 11th International Symposium on Communications and Information Technologies, ISCIT 2011 (pp 168-173)
- . IEEE Vehicular Technology Conference
- . IWCMC 2011 - 7th International Wireless Communications and Mobile Computing Conference (pp 2181-2185)
- . IEEE Vehicular Technology Conference
- . IEEE Vehicular Technology Conference
- . 2010 5th International ICST Conference on Communications and Networking in China, ChinaCom 2010
- Effect of the Base Station Antenna Beam Tilting on Energy Consumption in Cellular Networks. 2010 IEEE 72ND VEHICULAR TECHNOLOGY CONFERENCE FALL
- Effectiveness of H.264 error resilience techniques in 802.11e WLANs.. WCNC (pp 2774-2779)
- A performance investigation of coded MC-CDM with the Chase detection algorithm.. PIMRC (pp 1732-1736)
- Packet handling strategies to improve video QoS over 802.11e WLANs.. PIMRC (pp 1173-1177)
- Energy Efficient Radio Access Architectures for Green Radio: Large versus Small Cell Size Deployment. 2009 IEEE 70TH VEHICULAR TECHNOLOGY CONFERENCE FALL, VOLS 1-4 (pp 80-84)
- An Evaluation of Quality of Service for H.264 over 802.11e WLANs. PV: 2009 17TH INTERNATIONAL PACKET VIDEO WORKSHOP (pp 28-37)
- Video Quality Over 802.11e with a Multi-Rate 802.11g Physical Layer. BMSB: 2009 IEEE INTERNATIONAL SYMPOSIUM ON BROADBAND MULTIMEDIA SYSTEMS AND BROADCASTING, VOLS 1 AND 2 (pp 449-453)
- QoS of Video Delivered over 802.11e WLANs. 2009 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-8 (pp 1246-1250)
- . NGMAST 2009 - 3rd International Conference on Next Generation Mobile Applications, Services and Technologies (pp 204-208)
- . SPEEDAM 2008 - International Symposium on Power Electronics, Electrical Drives, Automation and Motion (pp 1114-1119)
- A novel strategy for data rate adaptation in IEEE 802.11g in the case of video streaming. 2008 INTERNATIONAL CONFERENCE ON COMPUTER AND COMMUNICATION ENGINEERING, VOLS 1-3 (pp 812-817)
- Performance Analysis of PDC-OCDMA System with APD Mismatch. WIRELESS NETWORKS, INFORMATION PROCESSING AND SYSTEMS, Vol. 20 (pp 306-313)
- Sensorless Speed Measurement of Induction Machines Using Short Time Fourier Transformation. 2008 INTERNATIONAL SYMPOSIUM ON POWER ELECTRONICS, ELECTRICAL DRIVES, AUTOMATION AND MOTION, VOLS 1-3 (pp 1108-1113)
- Throughput analysis of a p-persistent CSMA protocol with QoS differentiation for multiple traffic types. 2008 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, PROCEEDINGS, VOLS 1-13 (pp 3220-3224)
- . Communications in Computer and Information Science, Vol. 20 CCIS (pp 306-313)
- Low Complexity CMC-CDM based Wireless LAN with Different Interleaving Approaches. 2008 IEEE 19TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS (pp 2184-2188)
- The performance of coded Non-Coherent M-ary Orthogonal Keying based OFDM systems in a frequency selective and fast time-varying channel. 2007 IEEE INTERNATIONAL CONFERENCE ON COMMUNICATIONS, VOLS 1-14 (pp 2930-2935)
- Joint Demapping and Source Decoding for Multilevel Modulation. 2006 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC 2006), VOLS 1-4 (pp 2140-2144)
- Performance evaluation of OFCDM and MC-DS-CDMA for the forward link in next generation mobile communication systems. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, Vol. 3 (pp 1910-1914)
- . IEE Conference Publication(503) (pp 674-677)
- . IEE Conference Publication(503) (pp 579-583)
- Enhanced performance of ROF link for cellular mobile systems using postdistortion compensation. 2004 IEEE 15TH INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-4, PROCEEDINGS (pp 2772-2776)
- Coverage of 802.11g WLANs in the presence of Bluetooth interference. PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003 (pp 2027-2031)
- Normalised-power based reservation in connection admission control for mixed services in 3rd generation radio access networks. PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003 (pp 622-626)
- Stabilization of slotted ALOHA using a modified stochastic gradient algorithm. PIMRC 2003: 14TH IEEE 2003 INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS PROCEEDINGS, VOLS 1-3 2003 (pp 1375-1379)
- . Third International Conference on 3G Mobile Communication Technologies
- . International Topical Meeting on Microwave Photonics MWP-02, 8 November 2002 - 8 November 2002.
- Blind adaptive single user detection with adjustable step size for DS/CDMA communication over a Rayleigh fading mobile channel. THIRD INTERNATIONAL CONFERENCE ON 3G MOBILE COMMUNICATION TECHNOLOGIES(489) (pp 180-184)
- Stabilisation of the MAC function in the W-CDMA access interface. THIRD INTERNATIONAL CONFERENCE ON 3G MOBILE COMMUNICATION TECHNOLOGIES(489) (pp 225-228)
- Coexistence issues for 2.4 GHz OFDM WLANs. THIRD INTERNATIONAL CONFERENCE ON 3G MOBILE COMMUNICATION TECHNOLOGIES(489) (pp 400-404)
- Zero correlation zone sequences for multi-carrier DS-CDMA systems. THIRD INTERNATIONAL CONFERENCE ON 3G MOBILE COMMUNICATION TECHNOLOGIES(489) (pp 141-145)
- The Random Early Detection concept applied to the W-CDMA UMTS medium access control. 13TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOL 1-5, PROCEEDINGS (pp 2044-2048)
- Large families of ternary sequences with aperiodic zero correlation zones for a MC-DS-CDMA system. 13TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOL 1-5, PROCEEDINGS (pp 2322-2326)
- Biorthogonal direct-sequence spread spectrum system for infrared wireless communications. PIMRC 2000: 11TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS (pp 933-938)
- Performance evaluation of multiple bit-rate traffic mixing on UTRA. FIRST INTERNATIONAL CONFERENCE ON 3G MOBILE COMMUNICATION TECHNOLOGIES(471) (pp 411-415)
- Performance analysis of M-ary orthogonal DS system for infrared wireless communications. 2000 IEEE SIXTH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS, PROCEEDINGS, VOL 1 AND 2 (pp 184-188)
- Performance evaluation of mixing real-time and non-real-time services in UTRA. PIMRC 2000: 11TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS (pp 1545-1549)
- Blind adaptive detection for asynchronous CDMA systems. PIMRC 2000: 11TH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1 AND 2, PROCEEDINGS (pp 396-400)
- A new method for generating sets of orthogonal sequences for a synchronous CDMA system. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 1746 (pp 56-62)
- Throughput and delay analysis of a novel slotted CDMA MAC protocol for multimedia communication in wireless LANs. NINTH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-3 (pp 570-574)
- Performance of a spread spectrum infrared transmission system under ambient light interference. NINTH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-3 (pp 703-707)
- Achieving MAI cancellation in an asynchronous DS/CDMA system by optimum single-user detection. NINTH IEEE INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR AND MOBILE RADIO COMMUNICATIONS, VOLS 1-3 (pp 900-904)
- MAI cancellation by Optimum Single-user detection for DS/CDMA systems using random binary codes. 1998 IEEE RADIO AND WIRELESS CONFERENCE PROCEEDINGS - RAWCON 98 (pp 177-180)
- Broadband wireless access using optical spread spectrum techniques. BROADBAND ACCESS AND NETWORK MANAGEMENT - NOC '98 (pp 230-237)
- Optimum single-user detection for DS/CDMA systems achieving complete MAI cancellation. 1998 IEEE 5TH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS - PROCEEDINGS, VOLS 1-3 (pp 941-945)
- A new throughput analysis of a novel MAC protocol for CDMA-Based wireless LANs. 1998 IEEE RADIO AND WIRELESS CONFERENCE PROCEEDINGS - RAWCON 98 (pp 23-26)
- Throughput and delay analysis of a (quasi-) synchronous CDMA MAC protocol for broadband, wireless packet networks. 1998 IEEE 5TH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS - PROCEEDINGS, VOLS 1-3 (pp 277-281)
- Wireless infrared transmission using direct sequence spread spectrum techniques. 1998 IEEE 5TH INTERNATIONAL SYMPOSIUM ON SPREAD SPECTRUM TECHNIQUES AND APPLICATIONS - PROCEEDINGS, VOLS 1-3 (pp 752-756)
- Optimum single-user detection in a radio based CDMA system. IEE Colloquium (Digest)(129)
- Optimum single-user detector for asynchronous DS-CDMA radio based systems. IEEE International Symposium on Spread Spectrum Techniques & Applications, Vol. 3 (pp 1029-1033)
- Optical correlator receivers for SIK DS-CDMA communication systems. IEEE International Symposium on Spread Spectrum Techniques & Applications, Vol. 2 (pp 584-587)
- Code-division multiple-access (CDMA) techniques in optical fibre LANs. IEE Conference Publication(300) (pp 111-115)
- NOISE PROCESSES IN A DATA ACQUISITION SYSTEM FOR PYROELECTRIC LINEAR ARRAYS USED IN LOW RESOLUTION THERMAL IMAGERS.. IEE Colloquium (Digest)(1987 /17)
- SIGNAL MULTIPLEXING SYSTEM FOR PYROELECTRIC LINEAR ARRAYS.. IEE Conference Publication(263) (pp 24-29)
- . 11th IEEE International Symposium on Personal Indoor and Mobile Radio Communications. PIMRC 2000. Proceedings (Cat. No.00TH8525)
- . [Proceedings] Singapore ICCS/ISITA `92
- . IEEE Second International Symposium on Spread Spectrum Techniques and Applications
- . [Proceedings] Singapore ICCS/ISITA `92
Datasets
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Preprints
- Performance Evaluation of Frequency Domain Equalisation Based Colour
Shift Keying Modulation Schemes Over Diffuse Optical Wireless Channels, arXiv.
- , arXiv.
- Packet Error Rate Performance of IEEE802.11g under Bluetooth Interface, arXiv.
- Near Capacity Irregular Turbo Code, arXiv.
- . Journal of Lightwave Technology, 1-11.
- Professional activities and memberships
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- Fellow of the Royal Academy of Engineering
- Director of CommNet
- External Examiner at KCL
- Â鶹ÊÓƵ students
Student Degree Status Primary/Secondary Abukharis S H S PhD Graduated Primary Arbi A S PhD Graduated Primary Singh R PhD Graduated Primary Turyagyenda C PhD Graduated Primary Wang S PhD Graduated Primary