Items where authors include "O'Farrell, T."

Article

Singh, R. orcid.org/0000-0002-2646-4204, O'Farrell, T. orcid.org/0000-0002-7870-4097, Biagi, M. orcid.org/0000-0003-4830-2641 et al. (2 more authors) (2023) Vector coding optical wireless links. Journal of Lightwave Technology, 41 (17). pp. 5577-5587. ISSN 0733-8724

Henthorn, S. orcid.org/0000-0003-1913-9283, Ford, K.L. orcid.org/0000-0002-1080-6193 and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2022) A system‐level performance evaluation of a reconfigurable filtenna in the presence of in‐ and out‐of‐band blockers. IET Communications. ISSN 1751-8628

Henthorn, S. orcid.org/0000-0003-1913-9283, O'Farrell, T. orcid.org/0000-0002-7870-4097, Anbiyaei, M.R. et al. (1 more author) (2022) Concurrent multiband direct RF sampling receivers. IEEE Transactions on Wireless Communications. ISSN 1536-1276

Thompson, J.S., Fletcher, S., Friderikos, V. et al. (5 more authors) (2022) Editorial : A decade of Green Radio and the path to “Net Zero” : a United Kingdom perspective. IEEE Transactions on Green Communications and Networking, 6 (2). pp. 657-664.

Bui, T.-C., Singh, R., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (1 more author) (2021) Optical energy-constrained slot-amplitude modulation for dimmable VLC: suboptimal detection and performance evaluation. IEEE Transactions on Wireless Communications, 20 (3). pp. 1582-1595. ISSN 1536-1276

Alsabah, M.Q., Vehkapera, M. and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2020) Non-iterative downlink training sequence design based on sum rate maximization in FDD massive MIMO systems. IEEE Access, 8. pp. 108731-108747. ISSN 2169-3536

Henthorn, S. orcid.org/0000-0003-1913-9283, Ford, K. orcid.org/0000-0002-1080-6193 and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2020) Direct antenna modulation for high-order phase shift keying. IEEE Transactions on Antennas and Propagation, 68 (1). pp. 111-120. ISSN 0018-926X

Asif, S.M. orcid.org/0000-0002-6618-7432, Anbiyaei, M.R., Ford, K.L. orcid.org/0000-0002-1080-6193 et al. (2 more authors) (2019) Low-profile independently- and concurrently-tunable quad-band antenna for single chain sub-6GHz 5G new radio applications. IEEE Access, 7. pp. 183770-183782.

Dong, X., Zheng, F.-C., Zhu, X. et al. (1 more author) (2019) On the local delay and energy efficiency of clustered HetNets. IEEE Transactions on Vehicular Technology, 68 (3). pp. 2987-2999. ISSN 0018-9545

You, Y., Ford, K.L. orcid.org/0000-0002-1080-6193, Rigelsford, J.M. et al. (1 more author) (2018) Systems analysis of a pattern reconfigurable antenna for capacity improvement of cell edge users in cellular networks. IEEE Transactions on Vehicular Technology. ISSN 0018-9545

Bui, T.-C., Singh, R., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (1 more author) (2018) Energy-constrained slot-amplitude modulation with dimming support. IEEE Photonics Technology Letters, 30 (14). pp. 1301-1304. ISSN 1041-1135

Bai, Q., Singh, R., Ford, K.L. et al. (2 more authors) (2017) An independently tunable tri-band antenna design for concurrent multi-band single chain radio receivers. IEEE Transactions on Antennas and Propagation, 65 (12). pp. 6290-6297. ISSN 0018-926X

Henthorn, S., Ford, K.L. orcid.org/0000-0002-1080-6193 and O'Farrell, T. (2017) Bit error rate performance of quadrature modulation transmission using reconfigurable frequency selective surfaces. IEEE Antennas and Wireless Propagation Letters, 16. pp. 2038-2041. ISSN 1536-1225

Nie, W., Zhong, Y., Zheng, F-C. et al. (2 more authors) (2016) HetNets with Random DTX Scheme: Local Delay and Energy Efficiency. IEEE Transactions on Vehicular Technology, 65 (8). pp. 6601-6613. ISSN 0018-9545

Sholiyi, A., Alzubi, J.A., Alzubi, O.A. et al. (2 more authors) (2015) Near capacity irregular turbo code. Indian Journal of Science and Technology, 8 (23). ISSN 0974-6846

Murray, T., Nettles, M., Selmes, N. et al. (9 more authors) (2015) Reverse glacier motion during iceberg calving and the cause of glacial earthquakes. Science, 349 (6245). pp. 305-308. ISSN 0036-8075

Murray, T., Selmes, N., James, T.D. et al. (7 more authors) (2015) Dynamics of glacier calving at the ungrounded margin of Helheim Glacier, southeast Greenland. Journal of Geophysical Research: Earth Surface, 120 (6). pp. 964-982. ISSN 2169-9003

Martin, I., O'Farrell, T. orcid.org/0000-0002-7870-4097, Aspey, R. et al. (7 more authors) (2014) A High-Resolution Sensor Network for Monitoring Glacier Dynamics. IEEE Sensors Journal, 14 (11). pp. 3926-3931. ISSN 1530-437X

Singh, R., O'Farrell, T. orcid.org/0000-0002-7870-4097 and David, J. (2014) An Enhanced Colour Shift Keying Modulation Scheme for High Speed Wireless Visible Light Communications. Journal of Lightwave Technology, 32 (14). pp. 2582-2592. ISSN 0733-8724

Baghersalimi, G. and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2013) Pilot-aided estimation and equalisation of a Radio-over-Fibre system in Wideband Code Division Multiple Access. IET COMMUNICATIONS, 7 (10). pp. 999-1007. ISSN 1751-8628

O'Farrell, T. and Omiyi, P. (2005) Low-complexity medium access control protocols for QoS support in third-generation radio access networks. IEEE Transcations on Wireless Communications, 4 (2). pp. 743-756. ISSN 1536-1276

Proceedings Paper

Henthorn, S., Mohammadkhani, R., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (1 more author) (2022) The effect of ADC resolution on concurrent, multiband, direct RF sampling receivers. In: 2021 IEEE Global Communications Conference, GLOBECOM 2021 - Proceedings. IEEE Global Communications Conference (GLOBECOM), 07-11 Dec 2021, Madrid, Spain. Institute of Electrical and Electronics Engineers . ISBN 9781728181059

Henthorn, S. orcid.org/0000-0003-1913-9283, O'Farrell, T. orcid.org/0000-0002-7870-4097 and Ford, K.L. orcid.org/0000-0002-1080-6193 (2020) Metasurface direct antenna modulators in non-line of sight channels for the Internet of Things. In: 2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications. 2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, 31 Aug - 03 Sep 2020, London, UK. IEEE . ISBN 9781728144917

Ford, K.L. orcid.org/0000-0002-1080-6193, Henthorn, S. orcid.org/0000-0003-1913-9283 and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2020) Direct antenna modulator for m-QAM applications. In: Proceeding of 2020 14th European Conference on Antennas and Propagation (EuCAP). 2020 14th European Conference on Antennas and Propagation (EuCAP), 15-20 Mar 2020, Copenhagen, Denmark. IEEE . ISBN 9781728137124

Henthorn, S. orcid.org/0000-0003-1913-9283, O'Farrell, T. orcid.org/0000-0002-7870-4097, Asif, S.M. et al. (2 more authors) (2020) Tri-band single chain radio receiver for concurrent radio. In: 2020 2nd 6G Wireless Summit (6G SUMMIT). 2020 2nd 6G Wireless Summit (6G SUMMIT), 17-20 Mar 2020, Levi, Finland. Institute of Electrical and Electronics Engineers . ISBN 9781728160481

Asif, S.M., Naji, A., Anbiyaei, M.R. et al. (3 more authors) (2019) Planar frequency-tunable quad-band antenna with independently controllable bands. In: Proceedings, 2019 IEEE International Symposium on Antennas and Propagation. 2019 IEEE International Symposium on Antennas and Propagation, 07-12 Jul 2019, Atlanta, Georgia, USA. Institute of Electrical and Electronics Engineers (IEEE) .

Asif, S.M., Anbiyaei, M.R., Naji, A. et al. (3 more authors) (2019) Tuning range enhancement of a frequency-agile tri-band slot antenna. In: Proceedings, 2019 IEEE International Symposium on Antennas and Propagation. 2019 IEEE International Symposium on Antennas and Propagation, 07-12 Jul 2019, Atlanta, Georgia, USA. Institute of Electrical and Electronics Engineers (IEEE) .

Henthorn, S.D., Ford, K.L. orcid.org/0000-0002-1080-6193 and O'Farrell, T. (2018) A low-loss reconfigurable frequency selective surface based antenna for direct antenna modulation. In: Antennas & Propagation Conference (LAPC 2017), Loughborough. Antennas & Propagation Conference (LAPC 2017), Loughborough, 13-14 Nov 2017, Loughborough, UK. IET . ISBN 978-1-78561-700-3

Singh, R., Pergoloni, S., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (3 more authors) (2018) White Light Constrained Multi-Primary Modulation for Visible Light Communication. In: 2017 IEEE Globecom Workshops (GC Wkshps). 2017 IEEE GLOBECOM (Global Hub: Connecting East and West), 04-08 Dec 2017, Marina Bay Sands Expo and Convention Centre, Singapore. IEEE .

Singh, R., Bai, Q., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (2 more authors) (2017) Concurrent, Tunable, Multi-band, Single Chain Radio Receivers for 5G RANs. In: 2017 IEEE 85th Vehicular Technology Conference (VTC Spring). 2017 IEEE 85th Vehicular Technology Conference, 04-07 Jun 2017, Sydney, Australia. IEEE . ISBN 978-1-5090-5932-4

O'Farrell, T. orcid.org/0000-0002-7870-4097, Singh, R., Bai, Q. et al. (6 more authors) (2017) Tunable, Concurrent Multiband, Single Chain Radio Architecture for Low Energy 5G-RANs. In: 2017 15th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt). International Workshop on Service Oriented Optimisation of Green Mobile Networks (GreenNet), 15-19 May 2017, Paris, France. International Federation for Information Processing . ISBN 978-1-5090-4710-9

Henthorn, S., Ford, K.L. orcid.org/0000-0002-1080-6193 and O'Farrell, T. orcid.org/0000-0002-7870-4097 (2017) Frequency Selective Surface Loaded Antenna for Direct Antenna Modulation. In: 2017 11th European Conference on Antennas and Propagation (EUCAP). 2017 11th European Conference on Antennas and Propagation (EUCAP), 19-24 Mar 2017, Paris, France. IEEE , pp. 731-734.

Singh, R., Bai, Q., O'Farrell, T. et al. (2 more authors) (2017) Demonstration of RF Digitising Concurrent Dual-Band Receiver for Carrier Aggregation over TV White Spaces. In: Vehicular Technology Conference (VTC-Fall), 2016 IEEE 84th. 2016 IEEE 84th Vehicular Technology Conference (VTC-Fall), 18-21 Sep 2016, Montreal, QC, Canada. IEEE . ISBN 978-1-5090-1701-0

Singh, R., Bai, Q., O'Farrell, T. orcid.org/0000-0002-7870-4097 et al. (2 more authors) (2017) Concurrent, Multi-band, Single-Chain Radio Receiver for High Data-Rate HetNets. In: Vehicular Technology Conference (VTC-Fall), 2017 IEEE 86th. 2017 IEEE 86th Vehicular Technology Conference (VTC-Fall), 24-27 Sep 2017, Toronto, Canada. IEEE . ISBN 978-1-5090-5935-5

Bai, Q., Singh, R., Ford, K. et al. (2 more authors) (2017) Tuneable Dual-band Antenna for Sub 1 GHz Cellular Mobile Radio Applications. In: 2016 Loughborough Antennas & Propagation Conference (LAPC). 2016 Loughborough Antennas and Propagation Conference, 14-15 Nov 2016, Loughborough, UK. IEEE . ISBN 978-1-5090-0783-7

Guo, W., Wang, S., Wu, Y. et al. (3 more authors) (2013) Spectral- and energy-efficient antenna tilting in a HetNet using reinforcement learning. In: Wireless Communications and Networking Conference (WCNC), 2013 IEEE. Wireless Communications and Networking Conference (WCNC), 2013 IEEE , 07-10 Apr 2013, Shanghai . , 767 - 772. ISBN 978-1-4673-5938-2