Advanced Space-Time Coded Multiuser Wireless Communications via Test-bed Development. Meeting the global demand for mobile and wireless communications depends critically on reliable and high rate data transfer. Unfortunately, communications medium idiosyncrasies pose formidable challenges. Very recently, in combatting this, major breakthroughs have been achieved whereby the use of multiple antennas allows for drastic data-rate increases. These advances use sophisticated Space-Time coding metho ....Advanced Space-Time Coded Multiuser Wireless Communications via Test-bed Development. Meeting the global demand for mobile and wireless communications depends critically on reliable and high rate data transfer. Unfortunately, communications medium idiosyncrasies pose formidable challenges. Very recently, in combatting this, major breakthroughs have been achieved whereby the use of multiple antennas allows for drastic data-rate increases. These advances use sophisticated Space-Time coding methods, and while they are causing great excitement in terms of their simulation performance, it is not clear how they will perform in practice, or in fact how they are to be realistically implemented. This project will address this issue by building a world-first testbed that implements a high rate wireless communications system using Space-Time and other coding methods.Read moreRead less
Opening a New Era of High-Performance Microwave Devices. We propose a conceptually new method of manufacturing high-performance microwave components at the low-cost and short lead time using liquid form conductors and 3D printing technology. Innovation consists in developing surface roughness free waveguide- and coaxial-based RF and microwave devices, in one-single-piece. This technique can be further extended to create high-performance reconfigurable RF and microwave devices such as filters, an ....Opening a New Era of High-Performance Microwave Devices. We propose a conceptually new method of manufacturing high-performance microwave components at the low-cost and short lead time using liquid form conductors and 3D printing technology. Innovation consists in developing surface roughness free waveguide- and coaxial-based RF and microwave devices, in one-single-piece. This technique can be further extended to create high-performance reconfigurable RF and microwave devices such as filters, antennas, directional couplers, phase shifters and switches by manipulating the locations of the liquid conductors. Furthermore, the method will enable the management of heat generated in high-power applications. Australian telecommunication industry and defence will benefit from the outcome of this project.Read moreRead less
Reconfigurable Conformal Antenna Arrays for Broadband in the Sky Networks. The project aims to develop the theory and technology for a novel type of antennas, namely, reconfigurable conformal antenna arrays, for future broadband in the sky networks (BISNets). BISNets are essential to providing digital services to users on the move and in remote areas. The antenna would be conformal to the surface of the mounting platform, and its elements would be reconfigured in situ to generate the optimum rad ....Reconfigurable Conformal Antenna Arrays for Broadband in the Sky Networks. The project aims to develop the theory and technology for a novel type of antennas, namely, reconfigurable conformal antenna arrays, for future broadband in the sky networks (BISNets). BISNets are essential to providing digital services to users on the move and in remote areas. The antenna would be conformal to the surface of the mounting platform, and its elements would be reconfigured in situ to generate the optimum radiation characteristics to suit the radio environment. It is expected that the project would advance the scientific knowledge of space-borne wireless communications and sensing in general, and antennas in particular, and significantly enhance the performance and reduce the cost of BISNets.Read moreRead less
Integrated Feedback Control in Future Wireless Communication Networks. The aim of this project is to develop and analyse new feedback control methods to address emerging challenges in future wireless communication networks such as 5G. This new generation of mobile communications promises exceptional bandwidth, high reliability and low link delay. To achieve these leaps in performance, a paradigm shift to massive multiple-input-multiple-output (MIMO) antenna systems, very high frequency systems a ....Integrated Feedback Control in Future Wireless Communication Networks. The aim of this project is to develop and analyse new feedback control methods to address emerging challenges in future wireless communication networks such as 5G. This new generation of mobile communications promises exceptional bandwidth, high reliability and low link delay. To achieve these leaps in performance, a paradigm shift to massive multiple-input-multiple-output (MIMO) antenna systems, very high frequency systems and small cells is required. Critical feedback loops in areas such as narrow 3D beam steering for mobile users, control of multiflow systems must be developed to enable 5G communications to be successfully deployed. This new generation of communications is also expected to open up new control application domains, such as the use of vehicle-to-vehicle networks.Read moreRead less
Australian Laureate Fellowships - Grant ID: FL160100032
Funder
Australian Research Council
Funding Amount
$2,527,475.00
Summary
Ultralow latency wireless systems. Ultralow latency wireless systems. This project aims to develop theories and practical methods to design wireless communication systems for future generations of internet services. Emerging smart environments and infrastructure could solve major problems facing the world today, by saving energy, reducing pollution, improving health and increasing road safety. However, scientists to date do not know how to build wireless networks with almost zero latency and ult ....Ultralow latency wireless systems. Ultralow latency wireless systems. This project aims to develop theories and practical methods to design wireless communication systems for future generations of internet services. Emerging smart environments and infrastructure could solve major problems facing the world today, by saving energy, reducing pollution, improving health and increasing road safety. However, scientists to date do not know how to build wireless networks with almost zero latency and ultrahigh reliability, needed for machine-to-machine communications. An expected outcome of this project is new criteria and methodologies to design such wireless systems, which would affect future wireless systems and grids.Read moreRead less
Communication networks for smart electricity grids. A smart grid will improve the efficiency of EnergyAustralia's electricity grid by minimizing cost and greenhouse gas emissions. A smart grid architecture will be researched and developed by using advanced communications and control engineering techniques offering significant economic, industrial, social and environmental benefits to Australia.
Discovery Early Career Researcher Award - Grant ID: DE160100918
Funder
Australian Research Council
Funding Amount
$340,000.00
Summary
Real-Time Electromagnetic-wave Engineering for Advanced Wireless Systems. This project aims to enable and accelerate the development and deployment of next generation high-speed wireless networks, particularly in high network density areas. It aims to apply real-time electromagnetic signal processing engineering to achieve all-analog mm-wave radio systems for ultrafast wireless systems. Next-generation wireless networks will need to support a 1000-fold increase in data capacity. The mere evoluti ....Real-Time Electromagnetic-wave Engineering for Advanced Wireless Systems. This project aims to enable and accelerate the development and deployment of next generation high-speed wireless networks, particularly in high network density areas. It aims to apply real-time electromagnetic signal processing engineering to achieve all-analog mm-wave radio systems for ultrafast wireless systems. Next-generation wireless networks will need to support a 1000-fold increase in data capacity. The mere evolution of current digital based mobile technologies will be largely insufficient to meet the anticipated demands, and in light of rapid transitions towards mm-wave domain, new disruptive technological solutions are needed. This project aims to provide these new technological devices and systems for the faster deployment of future wireless networks in Australia.Read moreRead less
Digitally controlled mm-wave band selective devices and MEMS technology. This project aims to develop millimetre-wave frequency selective devices with programmable frequency response, using a silicon technology platform. It will design and make an entire radio system, including its tuneable antenna, at the wafer level. Wafer scale integration ensures the devices are compact and low cost, and can be inserted into smart watches for touchless gesture control, and minuscule devices, too small to be ....Digitally controlled mm-wave band selective devices and MEMS technology. This project aims to develop millimetre-wave frequency selective devices with programmable frequency response, using a silicon technology platform. It will design and make an entire radio system, including its tuneable antenna, at the wafer level. Wafer scale integration ensures the devices are compact and low cost, and can be inserted into smart watches for touchless gesture control, and minuscule devices, too small to be connected to the internet today. The project will demonstrate its devices in a wireless communication system operating at unprecedented data rates of over 100 Gb/s. These could transform terrestrial and satellite communication systems and propel Australia to the forefront of wireless communications.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE180100003
Funder
Australian Research Council
Funding Amount
$318,900.00
Summary
Vector network analyser suite for advanced terahertz materials and devices. This project aims to establish terahertz measurement capabilities to further Australia's strength and momentum in terahertz research. This will comprise of two terahertz extension modules, working with a dedicated vector-network analyser, and high-precision probes and probe station. The project will enable point-feeding, monochromatic, coherent, and fine spectral-resolution measurement at an atmospheric window of 220-330 ....Vector network analyser suite for advanced terahertz materials and devices. This project aims to establish terahertz measurement capabilities to further Australia's strength and momentum in terahertz research. This will comprise of two terahertz extension modules, working with a dedicated vector-network analyser, and high-precision probes and probe station. The project will enable point-feeding, monochromatic, coherent, and fine spectral-resolution measurement at an atmospheric window of 220-330 GHz. The capabilities are essential for development of two-dimensional materials, active components, waveguides, and antennas towards a common goal of efficient integrated terahertz devices and systems. The project will serve emerging terahertz applications including standoff imaging and short-range high-speed data transmission. This will have broad impact in the areas of surveillance, biomedicine, security, and public safety and well-being.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200101347
Funder
Australian Research Council
Funding Amount
$419,162.00
Summary
Empowering 5G Infrastructure with Collocated 3G/4G/5G Base Station Antennas. The Australian government has decided to support the timely rollout of fifth-generation (5G) mobile communication systems due to their potential for producing far-reaching economic and social benefits. This infrastructure rollout requires a quick, efficient deployment of the associated 5G base stations. The integration of 5G antenna arrays into existing 3G/4G base stations would alleviate the substantial cost increases ....Empowering 5G Infrastructure with Collocated 3G/4G/5G Base Station Antennas. The Australian government has decided to support the timely rollout of fifth-generation (5G) mobile communication systems due to their potential for producing far-reaching economic and social benefits. This infrastructure rollout requires a quick, efficient deployment of the associated 5G base stations. The integration of 5G antenna arrays into existing 3G/4G base stations would alleviate the substantial cost increases and negative environmental impacts tied to acquiring new sites for them. This project aims to develop the theory and engineering methodologies necessary to successfully address the significant scientific challenges posed by the detrimental interference effects associated with the compact integration of 3G/4G/5G arrays. Read moreRead less