This proposal is based on two premises: that (1) increased autonomy is essential for future space exploration; (2) that existing programming methods are tedious to apply to autonomous components that have to handle an environment with continuous state variables. For well defined discrete-event environments the above rational agent approach is well developed; for a continuous environment, however, perception processes need to be linked with abstractions forming the basis of behaviour. As the environment changes, the abstracted models may also change. Hence, agents are needed that can use these abstractions to aid their decision making processes, use these in the predictive modelling of a continuous world, and connect these abstractions to both planning and goal achievement within rational agents.This project also intends to replace the current complex programming techniques, used for autonomous spacecraftcontrol, with simpler declarative programming. High-level, declarative agent programming languages have been investigated at Liverpool and such theories and languages will be developed further for agents that require predictive modelling capabilities. The Southampton team is experienced both in the formal handling of analytical and empirical models for control and prediction, and in developing control software for real satellites. The merging of these themes is very promising. Although the results will be transferable to ground vehicles and robots, this project will particularly illustrate the new methods in space applications, both in simulation and laboratory hardware demonstrations.

Microwave filters are essential components in many wireless systems from mobile base stations to satellites. They are used to select useful signals while rejecting unwanted interferences or spurious signals. The most widely used microwave filters are formed of resonators that are electromagnetically coupled together to generate the required transmission responses between the two ports - input and output. The properties of the resonators and the couplings between them can be mathematically represented by a so-called 'coupling matrix'. Such a matrix may be found - synthesised - from the required frequency response. The synthesis of two-port filters is an established art. Recently this coupling matrix approach has been extended from two-port filters to multi-port filtering networks (MPFNs). The fundamental difference between a filter and a MPFN is the 'junction resonators', introduced to route the signal to different ports. Such resonators serve not only as resonant poles as in a filter, but also as splitters of the signal which are traditionally achieved by non-resonant transmission lines. One of the microwave circuits that benefit most from the MPFN concept is a multiplexer, also known as a combiner or a filter bank. It basically contains multiple interconnected filters, used to combine multiple channels and feed to one antenna for transmission or reception. It is one of the most complex passive circuits in wireless base stations and satellite payloads. Conventionally all the channel filters are connected to the common port through a signal distribution network based on transmission lines. Using the MPFN concept, the transmission line network can be replaced with resonators. This significantly increases the selectivity of the multiplexer without sacrificing the circuit size, which is highly desired by industrial applications. This means the multiplexer, usually a large component, can be reduced in size and mass for a more contact system. In the case of satellites, this can be translated to a significant cost reduction. The exclusive use of resonators in a microwave circuit also enables integrating filtering function into traditional non-filtering circuit. For instance, common microwave power dividers and couplers are transmission-line based with very limited selectivity. By using the MPFN concept, all-resonator-based power dividers and couplers can be realised with embedding filtering functions. This means two circuit functions are merged into one circuit. This approach is known as 'co-design'. Despite the significant increase in the usage of the MPFN concept and co-design approach in microwave circuit design, there are still significant challenges associated with the technique. The synthesis of the MPFNs is much more demanding than the filters. It requires a new understanding of the coupling characteristics around the junction resonators. The currently inaccessible synthesis technique impedes the take-up of the MPFN concept by microwave engineers. Also there are concerns with the bandwidth and power handling capability of the MPFN-enable devices, as the junction resonator is narrowband in nature and may be a concentration of power. This project aims to develop a robust, more accessible and applicable synthesis technique for MPFNs and to address the practical challenges in bandwidth and power handling by proposing novel junction resonators. The research will help to release the full potentials of MPFNs for industrial applications. There is no doubt the MPFN concept will lead to more innovations in microwave circuits. Built on from the synthesis technique, the project will investigate two new circuit concepts. It is expected new research directions on novel microwave circuits, opportunities for further development and commercial exploration will be generated from this project.

Our proposal requests five distinct bundles of equipment to enhance the University's capabilities in research areas ranging across aerospace, complex chemistry, electronics, healthcare, magnetic, microscopy and sensors. Each bundle includes equipment with complementary capabilities and this will open up opportunities for researchers across the University, ensuring maximum utilisation. This proposal builds on excellent research in these fields, identified by the University as strategically important, which has received significant external funding and University investment funding. The new facilities will strengthen capacity and capabilities at Glasgow and profit from existing mechanisms for sharing access and engaging with industry. The requested equipment includes: - Nanoscribe tool for 3D micro- and nanofabrication for development of low-cost printed sensors. - Integrated suite of real-time manipulation, spectroscopy and control systems for exploration of complex chemical systems with the aim of establishing the new field of Chemical Cybernetics. - Time-resolved Tomographic Particle Image Velocimetry - Digital Image correlation system to simultaneously measure and quantify fluid and surface/structure behaviour and interaction to support research leading to e.g. reductions in aircraft weight, drag and noise, and new environmentally friendly engines and vehicles. - Two microscopy platforms with related optical illumination and excitation sources to create a Microscopy Research Lab bringing EPS researchers together with the life sciences community to advance techniques for medical imaging. - Magnetic Property Measurement system, complemented by a liquid helium cryogenic sample holder for transmission electron microscopy, to facilitate a diverse range of new collaborations in superconductivity-based devices, correlated electronic systems and solid state-based quantum technologies. These new facilities will enable interdisciplinary teams of researchers in chemistry, computing science, engineering, medicine, physics, mathematics and statistics to come together in new areas of research. These groups will also work with industry to transform a multitude of applications in healthcare, aerospace, transport, energy, defence, security and scientific and industrial instrumentation. With the improved facilities: - Printed electronics will be developed to create new customized healthcare technologies, high-performance low-cost sensors and novel manufacturing techniques. - Current world-leading complex chemistry research will discover, design, develop and evolve molecules and materials, to include adaptive materials, artificial living systems and new paradigms in manufacturing. - Advanced flow control technologies inside aero engine and wing configurations will lead to greener products and important environmental impacts. - Researchers in microscopy and related life science disciplines can tackle biomedical science challenges and take those outputs forward so that they can be used in clinical settings, with benefits to healthcare. - Researchers will be able to develop new interfaces in advanced magnetics materials and molecules which will give new capabilities to biomedical applications, data storage and telecommunications devices. We have existing industry partners who are poised to make use of the new facilities to improve their current products and to steer new joint research activities with a view to developing new products that will create economic, social and environmental impacts. In addition, we have networks of industrialists who will be invited to access our facilities and to work with us to drive forward new areas of research which will deliver future impacts to patients, consumers, our environment and the wider public.

Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.

The backbone network in future telecommunication systems will move from copper and fibre to mm-wave wireless connections, allowing rapid deployment, mesh-like connectivity with fast data rates of tens of gigabits per second for future mobile applications such as cloud computing, big data, virtual reality and the Internet of Things. The main restriction in the uptake of mm-wave wireless mobile communications is the challenge in forming the mm-wave backhaul links due to the lack of high power (kilo-watt) wideband mm-wave amplifiers. The gyro-amplifiers developed under STFC IPS Project (ST/P001890/1) offers a unique opportunity to fill a long standing gap in the generation of high power coherent millimetre wave radiation with its amplification with an unprecedented 6% instantaneous bandwidth and an unrivalled power of 3.4kW at 93 GHz. For satellite communications the gyro-TWA has the power at W-band frequencies to overcome attenuation due to rain and moisture in the atmosphere while possessing sufficient bandwidth (6%) for high data rate transmission to multiple satellites. Building on the recent success of W. He, C. R. Donaldson, L. Zhang et al PRL 2017, 119 no. 18, p. 184801, and L. Zhang, C. R. Donaldson et al IEEE Electron Device Letters 2018, vol. 39, no. 7, pp. 1077-1080 where short pulse (sub-microsecond) 93GHz gyro-TWA operation was demonstrated the procurement of a 60kV, 1.2A DC power supply is required to enable continuous wave gyro-TWA operation which will result in a paradigm shift in what is achievable for ground based, cellular telecommunications networks and satellite communications.