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Published: 3 February 2020
Illustration
Vladi Sassone Director of Southampton's Cyber Security Academy

Academics, industry experts and policymakers are uniting to tackle digital research challenges through a new network led by a consortium of five universities.

The Security, Privacy, Identity, Trust and Engagement NetworkPlus (SPRITE+), which is co-directed by the University of Southampton's Professor Vladi Sassone, will coordinate a multi-disciplinary approach to address current and future problem themes.

Over 100 attendees marked the launch of the network last month in an evening reception in Manchester's Whitworth Art Gallery and a two-day meeting of Expert Fellows and stakeholders that debated the spectrum of issues.

Professor Sassone, Director of Southampton's Cyber Security Academy, says: I am proud to be a co-director of SPRITE+. This national network starts with the ambition to gather together the multi-disciplinary community of trust, identity privacy and security researchers, and to do so in lasting fashion. Southampton's main role in the network will be to organise professional and industrial training and this fits very well with our ongoing commitment in the Cyber Security Academy.

SPRITE+ is funded by the Engineering and Physical Sciences Research Council and led by the University of Manchester, Imperial College London, Lancaster University, Queen's University Belfast and the University of Southampton. The hub has more than 120 Expert Fellows from academic and non-academic contexts covering disciplines including engineering, social sciences and humanities.

Professor Emma Barrett, a Professor of Psychology, Security and Trust at the University of Manchester and Director of Sprite+, says:I am delighted at the amount of interest, enthusiasm and energy that SPRITE+ has already generated. We have had engagement from across the academic community and from research end users in business, government, police and civil society. All are eager for more collaboration on issues of security, privacy, identity and trust in our digital world, and the SPRITE+ team is looking forward to creating opportunities to make that happen.

You can find out more about the Network on the SPRITE+ website.

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Telephone:
+442380597695
Email:
e.karafili@soton.ac.uk

 

https://scholar.google.com/citations?user=cmVbXGQAAAAJ&hl=en&oi=ao
  • ECS Deputy Academic Integrity Officer
  • Security by Design Champion at of the GCHQ/EPSRC Academic Centre of Excellence for Cyber Security Education (ACE-CSE) Southampton
  • Leader of Teaching Methods Innovation of the GCHQ/EPSRC Academic Centre of Excellence for Cyber Security Education (ACE-CSE) Southampton

 

Erisa Karafili is a Lecturer (Assistant Professor) in Cybersecurity at the University of Southampton. Previously, she was a Marie Curie Fellow at the Department of Computing, Imperial College London. During her Marie Curie project, called AF-Cyber, Erisa investigated the problem of attributing cyber-attacks and focused on constructing techniques and tools to help forensics analysts during cyber-forensics investigation of cyber-attacks. Previously, she was an RA at Imperial College London and a PostDoc at the Technical University of Denmark. Erisa obtained her PhD from the University of Verona, with a special focus on non-classical logics applied to security problems in multi-agent systems. Her main research areas are Formal Methods applied to Security and Privacy problems, Data Sharing in Cloud Environments, Data Access Control, Threat Models for IoT and Hybrid Systems.

Research

Research interests

  • Formal Methods techniques applied to Security problems
  • Attributing and Investigating Cyber Attacks
  • Threat Models for IoT devices and Hybrid systems
  • Secure Data Sharing/Re-Using
  • Applying Argumentation and Knowledge Representation for Cyber Security

Publications

Karafili, Erisa and Lupu, Emil (2017) Enabling data sharing in contextual environments: policy representation and analysis. In SACMAT '17 Abstracts: Proceedings of the 22nd ACM on Symposium on Access Control Models and Technologies. The Association for Computing Machinery. 231–238 . (doi:10.1145/3078861.3078876).

Karafili, Erisa, Wang, Linna and Lupu, Emil (2020) An argumentation-based reasoner to assist digital investigation and attribution of cyber-attacks. Forensic Science International: Digital Investigation, 32 (S), [300925]. (doi:10.1016/j.fsidi.2020.300925).

Karafili, Erisa, Cristani, Matteo and Viganò, Luca (2018) A formal approach to analyzing cyber-forensics evidence. Lopez, Javier, Zhou, Jianying and Soriano, Miguel (eds.) In Computer Security: ESORICS 2018. Springer. pp. 281-301 . (doi:10.1007/978-3-319-99073-6_14).

Rasga, João, Sernadas, Cristina, Karafili, Erisa and Viganò, Luca (2020) Time-stamped claim logic. Journal of IGPL, (1367-0751). (doi:10.1093/jigpal/jzaa001).

Karafili, Erisa, Valenza, Fulvio, Chen, Yichen and Lupu, Emil (2020) Towards a framework for automatic firewalls configuration via argumentation reasoning. In 6TH IEEE/IFIP Workshop on Security for Emerging Distributed Network Technologies (DISSECT). 4 pp . (In Press)

Spanaki, Konstantina, Karafili, Erisa, Sivarajah, Uthayasankar, Despoudi, Stella and Irani, Zahir (2021) Artificial intelligence and food security: swarm intelligence of AgriTech drones for smart AgriFood operations. Production Planning and Control. (doi:10.1080/09537287.2021.1882688).

Karafili, Erisa and Valenza, Fulvio (2020) Automatic firewalls’ configuration using argumentation reasoning. Saracino, A. and Mori, P. (eds.) In Third International Workshop on Emerging Technologies for Authorization and Authentication (ETAA 2020 @ESORICS). Springer.. (doi:10.1007/978-3-030-64455-0_8).

Karafili, Erisa, Spanaki, Konstantina and Despoudi, Stella (2021) AI applications of data sharing in agriculture 4.0: A framework for role-based data access control. International Journal of Information Management, 59, [102350]. (doi:10.1016/j.ijinfomgt.2021.102350).

Corbett, Jack and Karafili, Erisa (2021) Private data harvesting on Alexa using third-party skills. In 4th International Workshop on Emerging Technologies for Authorization and Authentication (ETAA) @ESORICS2021. Springer.. (In Press)

Contact

Telephone: +44 (0) 23 8059 7695

Email: e.karafili@soton.ac.uk

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Publications

Li, Bohan (2020) Dataset for: Self-Interference Cancellation and Channel Estimation in Multicarrier-Division Duplex Systems with Hybrid Beamforming. University of Southampton doi:10.5258/SOTON/D1523 [Dataset]

Li, Bohan, Yang, Lieliang, Maunder, Robert and Sun, Songlin (2020) Self-interference cancellation and channel estimation in multicarrier-division duplex systems with hybrid beamforming. IEEE Access, 8, 160653-160669, [9184063]. (doi:10.1109/ACCESS.2020.3020910).

Li, Bohan (2021) Dataset for: Resource Allocation in Millimeter-Wave Multicarrier-Division Duplex Systems with Hybrid Beamforming. University of Southampton doi:10.5258/SOTON/D1911 [Dataset]

Li, Bohan, Yang, Lie-Liang, Maunder, Robert and Sun, SongLin (2021) Resource allocation in millimeter-wave multicarrier-division duplex systems with hybrid beamforming. IEEE Transactions on Vehicular Technology, 70 (8), 7921 - 7935, [9477180]. (doi:10.1109/TVT.2021.3095226).

Li, Bohan (2021) Dataset for: Multicarrier-Division Duplex: A Duplexing Technique for Shift to 6G Wireless Communications. University of Southampton doi:10.5258/SOTON/D1968 [Dataset]

Li, Bohan, Yang, Lie-Liang, Maunder, Robert, Xiao, Pei and Sun, Songlin (2021) Multicarrier-Division Duplex: A Duplexing Technique for Shift to 6G Wireless Communications. IEEE VechicularTechnology Magazine, 16 (4), 57-67. (doi:10.1109/MVT.2021.3113881).

Contact

Email: Bohan.Li@soton.ac.uk

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Research

Research interests

machine learning, deep learning, finance, stock prediction

Publications

Obthong, Mehtabhorn, Tantisantiwong, Nongnuch, Jeamwatthanachai, Watthanasak and Wills, Gary (2020) A survey on machine learning for stock price prediction: algorithms and techniques. 2nd International Conference on Finance, Economics, Management and IT Business, Vienna House Diplomat Prague, Prague, Czech Republic. 05 - 06 May 2020. pp. 63-71 . (doi:10.5220/0009340700630071).

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Published: 20 January 2020
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New detection software to fight illegal trafficking of wildlife

New detection software created at the University of Southampton is using artificial intelligence to fight the illegal trafficking of wildlife.

The FloraGuard project, led by criminologist Dr Anita Lavorgna and computer science lecturer Dr Stuart Middleton, extracts data from hundreds and forums and marketplaces to alert authorities to suspicious behaviour.

The commerce of exotic wild plants has increased in Western countries over the past 60 years, triggering a rise in illegal trades that threaten and destroy numerous species and important natural resources.

The Southampton research, which is partnered with the Royal Botanic Gardens at Kew and the UK Border Force, converts information into charts, diagrams and pictures which can be used in investigations or to trigger new ones.

Read the full article in the University's Research Highlights section.

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Telephone:
+442380595854
Email:
S.Hu@soton.ac.uk

 

http://personal.southampton.ac.uk/sh2e19/
https://shiyanhucps.github.io/

Professor Shiyan Hu received his Ph.D. in Computer Engineering from Texas A&M University in 2008. He is the Professor and Chair in Cyber-Physical System Security at University of Southampton, and he had served as the Director of Cyber Security Academy. His research interests include Cyber-Physical Systems and Cyber-Physical System Security, where he has published more than 150 refereed papers, including 70+ in IEEE Transactions. He is an ACM Distinguished Speaker, an IEEE Systems Council Distinguished Lecturer, a recipient of the 2017 IEEE Computer Society TCSC Middle Career Researcher Award, and a recipient of the 2014 U.S. National Science Foundation (NSF) CAREER Award. His publications have received distinctions such as the 2018 IEEE Systems Journal Best Paper Award, the 2018 IEEE TCSC Most Influential Paper Award, the 2017 Keynote Paper in IEEE Transactions on Computer-Aided Design, the Front Cover Paper in IEEE Transactions on Nanobioscience in March 2014, Multiple Thomson Reuters ESI Highly Cited Papers 2017-2020, etc. His research has been featured in various public media such as National Science Foundation News Headlines, Science Daily, CBS, IEEE Spectrum, and Communications of ACM. He is the Chair for IEEE Technical Committee on Cyber-Physical Systems. He is the Editor-In-Chief of IET Cyber-Physical Systems: Theory & Applications. He was the 2020 Editor-in-Chief Search Committee Chair for ACM Transactions on Design Automation for Electronic Systems. He serves/served as an Associate Editor for IEEE Transactions on Computer-Aided Design, IEEE Transactions on Industrial Informatics, IEEE Transactions on Circuits and Systems, ACM Transactions on Design Automation for Electronic Systems, and ACM Transactions on Cyber-Physical Systems. He is also a Guest Editor for eight IEEE/ACM journals such as Proceedings of the IEEE and IEEE Transactions on Computers. He has held chair positions in many conferences. He is a Member of European Academy of Sciences and Arts, a Fellow of IET, and a Fellow of British Computer Society.

More information is at http://personal.southampton.ac.uk/sh2e19/ and https://shiyanhucps.github.io/

Research

Research interests

Cyber-Physical Systems (CPS), Cyber-Physical System Security, Smart Energy CPS

Publications

Liao, Chen and Hu, Shiyan (2014) Physical-level synthesis for digital lab-on-a-chip considering variation, contamination and defect. IEEE Transactions on Nanobioscience, 13 (1), 3-11. (doi:10.1109/TNB.2013.2294943).

Liu, Yang, Hu, Shiyan and Ho, Tsung-Yi (2016) Leveraging strategic detection techniques for smart home pricing cyberattacks. IEEE Transactions on Dependable and Secure Computing, 13 (2), 220-235, [7115920]. (doi:10.1109/TDSC.2015.2427841).

Seshia, Sanjit, Hu, Shiyan, Li, Wenchao and Zhu, Qi (2017) Design automation of cyber-physical systems: Challenges, advances, and opportunities. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 36 (9), 1421-1434. (doi:10.1109/TCAD.2016.2633961).

Liu, Yang, Hu, Shiyan, Huang, Han, Ranjan, Rajiv, Zomaya, Albert and Wang, Lizhe (2017) Game theoretic market driven smart home scheduling considering energy balancing. IEEE Systems Journal, 11 (2), 910-921. (doi:10.1109/JSYST.2015.2418032).

Zhou, Junlong, Cao, Kun, Zhou, Xiumin, Chen, Mingsong, Wei, Tongquan and Hu, Shiyan (2021) Throughput-Conscious Energy Allocation and Reliability-Aware Task Assignment for Renewable Powered In-Situ Server Systems. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. (doi:10.1109/TCAD.2021.3068095).

Hu, Shiyan, Shi, Yang, Colombo, Armando, Karnouskos, Stamatis and Li, Xin (2021) Cloud-Edge Computing for Cyber-Physical Systems and Internet-of-Things. IEEE Transactions on Industrial Informatics, 17 (11), 7802-7805, [9373962]. (doi:10.1109/TII.2021.3064881).

Xie, Gouqi, Yang, Kehua, Xu, Cheng, Li, Renfa and Hu, Shiyan (2021) Digital twinning based adaptive development environment for automotive cyber-physical systems. IEEE Transactions on Industrial Informatics. (doi:10.1109/TII.2021.3064364).

Ge, Pudong, Teng, Fei, Konstantinou, Charalambos and Hu, Shiyan (2021) A resilience-oriented centralised-to-decentralised framework for networked microgrids management. Applied Energy. (In Press)

Sun, Qiuye, Wang, Bingyu, Feng, Xiaomeng and Hu, Shiyan (2022) Small-signal stability and robustness analysis for microgrids under time-constrained DoS attacks and a mitigation adaptive secondary control method. Science China Information Sciences, 65 (6), [162202]. (doi:10.1007/s11432-021-3290-3).

Contact

Telephone: +44 (0) 23 8059 5854

Email: S.Hu@soton.ac.uk

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Publications

Calero, Vctor, Fernandez-Mateo, Raul, Morgan, Hywel, Garca-Snchez, Pablo and Ramos, Antonio (2021) Stationary electro-osmotic flow driven by ac fields around insulators. Physical Review Applied, 15 (1), [014047]. (doi:10.1103/PhysRevApplied.15.014047).

Fernandez-Mateo, Raul (2021) Dataset: Stationary Electroosmotic Flow Driven by AC Fields Around Charged Dielectric Spheres. University of Southampton 10.52.58/SOTON/D1898 [Dataset]

Fernndez-Mateo, Ral, Garca-Snchez, Pablo, Calero, Vctor, Morgan, Hywel and Ramos, Antonio (2021) Stationary electro-osmotic flow driven by AC fields around charged dielectric spheres. Journal of Fluid Mechanics, 924 (R2), [650]. (doi:10.1017/jfm.2021.650).

Fernandez-Mateo, Raul (2021) Dataset: Short Communication: A simple and accurate method of measuring the Zeta-Potential of microfluidic channels. University of Southampton doi:10.5258/SOTON/D1998 [Dataset]

Fernandez-Mateo, Raul (2021) Dataset: Concentration-Polarization Electroosmosis Near Insulating Constrictions within Microfluidic Channels. University of Southampton doi:10.5258/SOTON/D2008 [Dataset]

Fernandez-Mateo, Raul and Calero martin, Victor (2022) Dataset: Wall Repulsion of Charged Colloidal Particles during Electrophoresis in Microfluidic Channels. University of Southampton doi:10.5258/SOTON/D2120 [Dataset]

Fernandez-Mateo, Raul, Calero, Vctor, Morgan, Hywel, Garcia-Sanchez, Pablo and Ramos, Antonio (2022) Wall repulsion of charged colloidal particles during electrophoresis in microfluidic channels. Physical Review Letters, 128 (7), [074501]. (doi:10.1103/PhysRevLett.128.074501).

Fernandez-Mateo, Raul (2022) Dataset: Electrokinetic deterministic lateral displacement for fractionation of vesicles and nano-particles. University of Southampton doi:10.5258/SOTON/D2347 [Dataset]

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Telephone:
+442380592227
Email:
m.c.turner@soton.ac.uk

 BEng, PhD, MIEEE

Teaching/Tutor Allocation (ELEC)

Matthew Turner received the BEng degree in Electrical and Electronic Engineering from the University of Surrey in 1996 and the PhD in Control Engineering from the University of Leicester in 2000. After a post-doc he continued at Leicester for several years becoming lecturer, then senior lecturer and then professor. At Leicester he served in various leadership capacities including Deputy Head of Research (Engineering) and Head of the Aerospace and Computational Engineering Research Group.  He joined the Cyber-Physical-Systems Research Group in ECS in March 2020.

Internationally, he is best known for his contributions to anti-windup control - algorithms which augment standard control systems so that they retain stability and functionality in the presence of input constaints (ubiquitous in control systems). His ideas on anti-windup have been applied to various practical control systems and, together with DLR Braunschweig, he was part of several flight test campaigns examining the efficacy of anti-windup compensators for the alleviation of pilot-induced-oscillations (PIO's) in highly augmented aircraft.

For serveal years he served as an associate editor for the International Journal of Control (under the editorship of Prof. Eric Rogers) and has served in various editorial and programme committee capacities for a number of international conferences.

Research

Research interests

Dr. Turner's research interests are currently focused on robust control, adaptive control and absolute stability analysis of nonlinear control systems, and the application of these topics to various physical systems. He has worked with various aerospace companies and institutions in the UK and elsewhere and has experience designing and implementing advanced control systems for a number of different aerospace systems. His research has been funded by both government agencies and industry. He is currently particularly interested in

  • Adaptive control systems and how they can be made robust and function in situations not originally envisaged
  • Anti-windup algorithms for systems with control signal constraints - retro fits to existing controllers to enable them to function well when actuator position/rate-limits are present
  • Absolute stabilty of systems containing static, isolated nonlinearities - especially efficient, convex algorithms for their analysis
  • The cross-over between control and artificial intelligence

Teaching

Dr. Turner currently teaches the following modules

  • ELEC3201 Robotic Systems
  • ELEC2210/2211/2219 - Vector Calculus part
  • ELEC6260 - Nonlinear Control of Aerospace Systems

Dr. Turner supervises projects in the general area of control systems, particularly, but not limited to, those pertaining to aerospace systems.

Publications

Turner, Matthew, Sofrony, Jorge and Prempain, Emmanuel (2020) Anti-windup for model-reference adaptive control schemes with rate-limits. Systems & Control Letters, 137, 1-9, [104630]. (doi:10.1016/j.sysconle.2020.104630).

Ofodile, Nkemdilim A., Turner, Matthew C. and Sofrony, Jorge (2016) Alternative approach to anti-windup synthesis for double integrator systems. In 2016 American Control Conference, ACC 2016. vol. 2016-July, IEEE. pp. 5473-5478 . (doi:10.1109/ACC.2016.7526528).

Lekka, Angeliki, Turner, Matthew C. and Menon, Prathyush P. (2016) Anti-windup for a class of partially linearisable non-linear systems with application to wave energy converter control. IET Control Theory and Applications, 10 (18), 2403-2414. (doi:10.1049/iet-cta.2016.0296).

Ofodile, Nkemdilim A. and Turner, Matthew C. (2016) Decentralized Approaches to Antiwindup Design with Application to Quadrotor Unmanned Aerial Vehicles. IEEE Transactions on Control Systems Technology, 24 (6), 1980-1992, [7419247]. (doi:10.1109/TCST.2016.2521799).

Carrasco, Joaquin, Turner, Matthew C. and Heath, William P. (2016) Zames-Falb multipliers for absolute stability: from O'Shea's contribution to convex searches. European Journal of Control, 28, 1-19. (doi:10.1016/j.ejcon.2015.10.003).

Turner, Matthew C., Sofrony, Jorge and Herrmann, Guido (2017) An alternative approach to anti-windup in anticipation of actuator saturation. International Journal of Robust and Nonlinear Control, 27 (6), 963-980. (doi:10.1002/rnc.3609).

Ofodile, Nkemdilim A. and Turner, Matthew C. (2017) Anti-windup design for input-coupled double integrator systems with application to quadrotor UAV's. European Journal of Control, 38, 22-31. (doi:10.1016/j.ejcon.2017.07.002).

Turner, Matthew C. and Sofrony, Jorge (2017) Improved Circle and Popov Criteria for systems containing magnitude bounded nonlinearities. IFAC-PapersOnLine, 50 (1), 7409-7414. (doi:10.1016/j.ifacol.2017.08.1494).

Turner, Matthew C. (2017) Positive μ modification as an anti-windup mechanism. Systems and Control Letters, 102, 15-21. (doi:10.1016/j.sysconle.2017.01.003).

Turner, Matthew C. and Kerr, Murray (2018) A nonlinear modification for improving dynamic anti-windup compensation. European Journal of Control, 41, 44-52. (doi:10.1016/j.ejcon.2018.02.001).

Turner, Matthew C. and Forbes, James R. (2020) Conic sector analysis using integral quadratic constraints. International Journal of Robust and Nonlinear Control, 30 (2), 741-755. (doi:10.1002/rnc.4803).

Drummond, R., Turner, M. C. and Duncan, S. R. (2019) External positivity of linear systems by weak majorisation. In 2019 American Control Conference, ACC 2019. vol. 2019-July, Institute of Electrical and Electronics Engineers Inc. pp. 5191-5196 . (doi:10.23919/ACC.2019.8814408).

Yang, Hao, Morales, Rafael M. and Turner, Matthew C. (2019) Robust principal component algorithms for high-order fast-sampled systems. In 2019 18th European Control Conference, ECC 2019. Institute of Electrical and Electronics Engineers Inc. pp. 465-470 . (doi:10.23919/ECC.2019.8796281).

Richards, Christopher M. and Turner, Matthew C. (2019) Combined static and dynamic antiwindup architecture with application to quadcopters experiencing large disturbances. In 2019 American Control Conference, ACC 2019. vol. 2019-July, Institute of Electrical and Electronics Engineers Inc. pp. 2915-2921 . (doi:10.23919/ACC.2019.8814827).

Sofrony, Jorge, Turner, Matthew C. and O'Brien, Richard T. (2018) Simple globally stabilising anti-windup designs for systems with rate-limits. In 2018 UKACC 12th International Conference on Control, CONTROL 2018. Institute of Electrical and Electronics Engineers Inc. pp. 7-12 . (doi:10.1109/CONTROL.2018.8516867).

Morales, Rafael M., Turner, Matthew C., Platts, Jon, Pugh, David and McCallum, Andrew T. (2017) Control design of a tilting mechanism for the UK National Rotor Test Rig Facility. In 43rd European Rotorcraft Forum, ERF 2017. vol. 2, Associazione Italiana di Aeronautica e Astronautica (AIDAA). pp. 1397-1405 .

Sofrony, Jorge and Turner, Matthew C. (2017) Flight control system design for wind gust rejection based on an unknown input observer and a simple adaptive controller. In 1st Annual IEEE Conference on Control Technology and Applications, CCTA 2017. vol. 2017-January, Institute of Electrical and Electronics Engineers Inc. pp. 1961-1966 . (doi:10.1109/CCTA.2017.8062743).

O'Brien, Richard T. and Turner, Matthew C. (2016) Improved computation of dwell time using the real Jordan form. In 2016 American Control Conference, ACC 2016. vol. 2016-July, Institute of Electrical and Electronics Engineers Inc. pp. 4281-4286 . (doi:10.1109/ACC.2016.7525595).

Carrasco, J., Turner, M. C. and Heath, W. P. (2015) Zames-Falb multipliers for absolute stability: From O'Shea's contribution to convex searches. In 2015 European Control Conference, ECC 2015. Institute of Electrical and Electronics Engineers Inc. pp. 1267-1284 . (doi:10.1109/ECC.2015.7330714).

Turner, Matthew C. and O'Brien, Richard T. (2015) An anti-windup scheme for an adaptive hamilt∞ vibration controller: Development and simulations. In ACC 2015 - 2015 American Control Conference. vol. 2015-July, Institute of Electrical and Electronics Engineers Inc. pp. 5306-5311 . (doi:10.1109/ACC.2015.7172168).

Herrera, David, Sofrony, Jorge and Turner, Matthew C. (2015) Robust observer design via the GKYP lemma. In ACC 2015 - 2015 American Control Conference. vol. 2015-July, Institute of Electrical and Electronics Engineers Inc. pp. 900-905 . (doi:10.1109/ACC.2015.7170848).

Ofodile, Nkemdilim A., Turner, Matthew C. and Ubadike, Osichinaka C. (2015) Channel-by-channel anti-windup design for a class of multivariable systems. In ACC 2015 - 2015 American Control Conference. vol. 2015-July, Institute of Electrical and Electronics Engineers Inc. pp. 2045-2050 . (doi:10.1109/ACC.2015.7171034).

O'Brien, Richard T. and Turner, Matthew C. (2015) On the computation of dwell time using the real Jordan form. In ACC 2015 - 2015 American Control Conference. vol. 2015-July, Institute of Electrical and Electronics Engineers Inc. pp. 1776-1781 . (doi:10.1109/ACC.2015.7170990).

Turner, Matthew C., Kerr, Murray L. and Sofrony, Jorge (2015) Tractable stability analysis for systems containing repeated scalar slope-restricted nonlinearities. International Journal of Robust and Nonlinear Control, 25 (7), 971-986. (doi:10.1002/rnc.3122).

Tarbouriech, Sophie, Queinnec, Isabelle and Turner, Matthew C. (2009) Anti-windup design with rate and magnitude actuator and sensor saturations. In 2009 European Control Conference, ECC 2009. Institute of Electrical and Electronics Engineers Inc. pp. 330-335 . (doi:10.23919/ECC.2009.7074423).

Morales, R. M., Turner, M. C., Court, P. and Hutchint, C. (2014) Actuator constraints handling in higher harmonic control algorithms for vibration reduction. In 40th European Rotorcraft Forum 2014. vol. 2, The Royal Aeronautical Society. pp. 1094-1101 .

Morales, Rafael M. and Turner, Matthew C. (2014) Robust anti-windup design for active trailing edge flaps in active rotor applications. In 70th American Helicopter Society International Annual Forum 2014. vol. 4, American Helicopter Society. pp. 2475-2481 .

Sofrony, Jorge and Turner, Matthew C. (2014) A simple scheduled anti-windup technique. In 2014 American Control Conference, ACC 2014. Institute of Electrical and Electronics Engineers Inc. pp. 2977-2982 . (doi:10.1109/ACC.2014.6858729).

Turner, Matthew C. and Kerr, Murray (2014) Lyapunov functions and L2 gain bounds for systems with slope restricted nonlinearities. Systems and Control Letters, 69 (1), 1-6. (doi:10.1016/j.sysconle.2014.04.002).

Morales, Rafael Mauricio, Turner, Matthew C., Court, Peter, Hilditch, Ross and Postlethwaite, Ian (2014) Force control of semi-active valve lag dampers for vibration reduction in helicopters. IET Control Theory and Applications, 8 (6), 409-419. (doi:10.1049/iet-cta.2012.0397).

Turner, Matthew C. and Herrmann, Guido (2014) A non-square sector condition and its application in deferred-action anti-windup compensator design. Automatica, 50 (1), 268-276. (doi:10.1016/j.automatica.2013.10.007).

Turner, Matthew C., Sofrony, Jorge and Herrmann, Guido (2014) Anticipatory anti-windup: An alternative construction. In 2014 American Control Conference, ACC 2014. Institute of Electrical and Electronics Engineers Inc. pp. 2966-2971 . (doi:10.1109/ACC.2014.6859031).

Turner, Matthew and Richards, Christopher M. (2020) Constrained rigid body attitude stabilization: an anti-windup approach. IEEE Embedded Systems Letters, 1663 - 1668. (doi:10.1109/LCSYS.2020.3042932).

Turner, Matthew C. and Drummond, Ross (2021) Discrete‐time systems with slope restricted nonlinearities: Zames–Falb multiplier analysis using external positivity. International Journal of Robust and Nonlinear Control, 31 (6), 2255-2273. (doi:10.1002/rnc.5391).

Turner, Matthew (2021) Zames-Falb Multipliers: don't panic arXiv 17pp.

Contact

Telephone: +44 (0) 23 8059 2227

Email: m.c.turner@soton.ac.uk

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