Projects per year
Personal profile
Research interests
My main areas of research interest are the design and development of new and novel methods of radio frequency power amplification. These methods are intended to provide the required levels of linearity to support a wide range of standards and also to be efficient enough to reduce significantly the power consumption of radio networks and can also to be used in mobile applications where power consumption is required to be kept to a minimum. Current research is looking at new and novel methods of designing multimode amplifier linearisation systems which are capable of linearly transmitting multiple standards with minimum power consumption.
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Network
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SWAN (Secure Wireless Agile Networks) EPSRC Prosperity Partnership
Beach, M. A., Chin, W. H., Morris, K. A., Hilton, G., Armour, S. M. D., Haine, J. L., Rogoyski, A., Wales, S. W., Zhu, Z., Watkins, G. T., Cappello, T., Kalokidou, V., Arabi, E., Nair, M., Ma, J., Wilson, S., Ozan, S. H. O. & Prior, R. E.
1/02/20 → 31/01/25
Project: Research
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Differential Microwave Imaging for Advanced Clinical Applications
1/01/11 → 31/12/15
Project: Research
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Research output
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Linearity Optimisation for Multi-Bit Digital Power Amplifier
Ma, J., Nair, M., Watkins, G. T., Morris, K. A. & Beach, M. A., 2022, 2022 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications, PAWR 2022. p. 72-75 4 p. (2022 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications, PAWR 2022).Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)
Open Access -
Antenna with Low Impedance Variations for EBD Stage and a Method to Quantify Stability of Antenna Impedance
Soodmand, S., Beach, M. A. & Morris, K. A., 1 Nov 2021, In: International Journal of Microwave and Optical Technology. 16, 6, p. 588 597 p.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open Access -
Gaussian Pulse Characterization of RF Power Amplifiers
Cappello, T., Popovic, Z., Morris, K. A. & Cappello, A., 2 Aug 2021, (E-pub ahead of print) In: IEEE Microwave and Wireless Components Letters. 31, 4, p. 417-420 4 p., 9350310.Research output: Contribution to journal › Article (Academic Journal) › peer-review
Open AccessFile1 Citation (Scopus)61 Downloads (Pure)
Datasets
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Analytical Formulas for the Coverage of Tunable Matching Networks for Reconfigurable Applications
Beach, M. A. (Creator), Arabi, E. (Creator), Warr, P. A. (Creator), Gamlath, C. (Creator) & Morris, K. A. (Creator), University of Bristol, 28 Mar 2017
DOI: 10.5523/bris.333233dnikkmn2q2pz0zdk9aqd, http://data.bris.ac.uk/data/dataset/333233dnikkmn2q2pz0zdk9aqd
Dataset
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An Optimization-Based Design Technique for Multi-Band Power Amplifiers
Arabi, E. (Creator), Morris, K. A. (Creator) & Beach, M. A. (Creator), University of Bristol, 29 Sep 2017
DOI: 10.5523/bris.bc91n1n4cxjo26287i5njuq24, http://data.bris.ac.uk/data/dataset/bc91n1n4cxjo26287i5njuq24
Dataset
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Underlying data for paper: Dynamic Performance of Electrical Balance Duplexing in a Vehicular Scenario
Zhang, C. (Creator), Morris, K. A. (Creator), Beach, M. A. (Creator), Haine, J. (Creator) & Laughlin, L. (Creator), University of Bristol, 24 Aug 2016
DOI: 10.5523/bris.2st0sv04lg2p18tu94pybqftz, http://data.bris.ac.uk/data/dataset/2st0sv04lg2p18tu94pybqftz
Dataset
Activities
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EuMC 2013
Kevin A Morris (Speaker)
9 Oct 2013Activity: Participating in or organising an event types › Participation in workshop, seminar, course
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Behavioral Modeling and Impairments Compensation of Broadband Transmitters for LTE-Advanced Applications
Kevin A Morris (Contributor)
Sep 2012 → Aug 2014Activity: Other activity types › - Research and Teaching at External Organisation
Thesis
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RF power amplifier linearisation using predistortion techniques.
Author: Morris, K. A., 2000Student thesis: Doctoral Thesis › Doctor of Philosophy (PhD)
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