High Performance Microwave Oscillators for Radars, Comminication Systems and Precision Noise Measurements. The aim of the project is to develop a new class of microwave oscillators with unique combination of properties including low-noise, high frequency stability and reduced sensitivity to vibration. Such oscillators are essential for expanding fields of radar, fiber optics, optical frequency synthesis and metrology.
The industrial partner's focus will be on demands for reduced cost and impro ....High Performance Microwave Oscillators for Radars, Comminication Systems and Precision Noise Measurements. The aim of the project is to develop a new class of microwave oscillators with unique combination of properties including low-noise, high frequency stability and reduced sensitivity to vibration. Such oscillators are essential for expanding fields of radar, fiber optics, optical frequency synthesis and metrology.
The industrial partner's focus will be on demands for reduced cost and improved environmental performance, the university team will focus on improved frequency stability, optimal tuning and novel vibration immunity techniques.
Achieving the project goals will broaden the international markets for the industry partner's products and lead to increased export income for Australia.
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Discovery Early Career Researcher Award - Grant ID: DE120101266
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Low-complexity factor-graph-based receiver design for bandwidth-efficient communication systems over doubly selective channels. This project aims to solve challenging problems in future wireless communications using graph-based signal processing techniques. It will provide practical solutions for future broadband mobile communications to the bush and high-speed underwater acoustic communications in the oceans that are particularly important to Australia.
Passive Positioning and Tracking of Flying Objects Using Satellite Signals. Along with the deployment of low Earth orbit satellite constellations for global satellite Internet services, such as Starlink, Ku/Ka/V band microwave signals from space will be available anywhere on Earth 24/7. Utilising the microwave signals, this project aims to investigate a high-resolution cost-effective solution to position and track un-cooperative flying objects, and expects to generate new knowledge in the area o ....Passive Positioning and Tracking of Flying Objects Using Satellite Signals. Along with the deployment of low Earth orbit satellite constellations for global satellite Internet services, such as Starlink, Ku/Ka/V band microwave signals from space will be available anywhere on Earth 24/7. Utilising the microwave signals, this project aims to investigate a high-resolution cost-effective solution to position and track un-cooperative flying objects, and expects to generate new knowledge in the area of remote sensing and to make Australia the leader in passive flying objects positioning and tracking. This should provide significant benefits, such as enabling new applications for future drone delivery systems or aerial taxi services, and benefiting the air transport industry, the defence industry, and bird conservation.Read moreRead less
Special Research Initiatives - Grant ID: SR0354675
Funder
Australian Research Council
Funding Amount
$20,000.00
Summary
Australian Communications Research Network (ACoRN). Information and Communication Technology is a key contributor to national productivity and growth. ACoRN aims to stimulate creativity, innovation and breakthrough science, leading to technological advancement in telecommunications. The focus is on development of fundamental theories for application to emerging wired and wireless communications technologies. Specific objectives include consolidation of existing linkages; facilitation of multidis ....Australian Communications Research Network (ACoRN). Information and Communication Technology is a key contributor to national productivity and growth. ACoRN aims to stimulate creativity, innovation and breakthrough science, leading to technological advancement in telecommunications. The focus is on development of fundamental theories for application to emerging wired and wireless communications technologies. Specific objectives include consolidation of existing linkages; facilitation of multidisciplinary research; formation of new links; stimulation of commercial activity; improved post-graduate education; and increased International prominence. Our current vision involves a range of programs including: undergraduate occupational training, postgraduate internships, national and international visiting programs, and seed funding for collaborative proposals.Read moreRead less
Signal Processing for Reconfigurable Antennas – a Multidisciplinary Approach for Next Generation Wireless Communications. To satisfy the enormous demand for wireless applications with scarce radio spectrum, new technologies must be researched, developed, and then employed. Reconfigurable antennas, through morphing their physical structures with various switches, can adapt to the radio propagation environment, thereby increasing spectrum efficiency and power efficiency of wireless communications. ....Signal Processing for Reconfigurable Antennas – a Multidisciplinary Approach for Next Generation Wireless Communications. To satisfy the enormous demand for wireless applications with scarce radio spectrum, new technologies must be researched, developed, and then employed. Reconfigurable antennas, through morphing their physical structures with various switches, can adapt to the radio propagation environment, thereby increasing spectrum efficiency and power efficiency of wireless communications. This project aims to design signal processing algorithms for achieving all the benefits that reconfigurable antennas can provide for wireless communications. An important outcome of this research is sound channel models validated by extensive field measurement data.Read moreRead less
Optimisation of base station beamforming for wireless broadband internet services in rural areas. The NBN aims to deliver 100 Mbps to Australians in major cities but much lower speeds to rural areas. A key outcome of the project is a sound foundation for the design of antenna arrays and beamformers to enable cost effective and efficient wireless internet services for rural areas and meet a challenge of national importance.