Special Research Initiatives - Grant ID: SR0354848
Funder
Australian Research Council
Funding Amount
$20,000.00
Summary
The Australian e-Humanities Research Network: Leveraging Digital Scholarship in the Humanities. Australian humanities researchers, many of them world leaders, are increasingly adopting digital technologies to create scholarly resources in a range of disciplines. It is imperative to provide scale and focus for such diverse, innovative research. This initiative will conduct a stocktake of the infrastructure needs of researchers engaged in digital resource creation projects, and develop a roadmap f ....The Australian e-Humanities Research Network: Leveraging Digital Scholarship in the Humanities. Australian humanities researchers, many of them world leaders, are increasingly adopting digital technologies to create scholarly resources in a range of disciplines. It is imperative to provide scale and focus for such diverse, innovative research. This initiative will conduct a stocktake of the infrastructure needs of researchers engaged in digital resource creation projects, and develop a roadmap for construction and implementation of a Network to address these needs. The Australian e-Humanities Research Network will take up the challenges and opportunities of digital technologies by addressing humanities researchers? requirements for training, networking, and best-practice information and advice.Read moreRead less
Special Research Initiatives - Grant ID: SR0354527
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Frontier technologies, prototypes and strategic positioning for the international radio telescope, the Square Kilometre Array. This Network will forge new linkages between scientists and engineers to design and enable an advanced prototype for the international next-generation radio telescope, the Square Kilometre Array (SKA). The prototype will make fundamental new tests of general relativity and the physics of dark energy and test SKA imaging and signal processing systems. The Network partners ....Frontier technologies, prototypes and strategic positioning for the international radio telescope, the Square Kilometre Array. This Network will forge new linkages between scientists and engineers to design and enable an advanced prototype for the international next-generation radio telescope, the Square Kilometre Array (SKA). The prototype will make fundamental new tests of general relativity and the physics of dark energy and test SKA imaging and signal processing systems. The Network partners will collaborate to develop low-cost technologies for ultra-wideband antennas, high-speed signal processing, software radios, mitigation of man-made interference and the handling of petabyte data sets. The aim is a leading role for Australian researchers and industry in the $2 billion SKA.Read moreRead less
Multi-channel reconfigurable high dynamic range digital receivers. Wireless communication systems have important defence and commercial applications, most obviously in the form of the mobile telephone network. Future wireless systems will require much higher levels of performance, in the form of ability to receive and distinguish signals from multiple sources that are physically close together and transmit on similar frequencies.
In this project we will develop a test system that will allow us ....Multi-channel reconfigurable high dynamic range digital receivers. Wireless communication systems have important defence and commercial applications, most obviously in the form of the mobile telephone network. Future wireless systems will require much higher levels of performance, in the form of ability to receive and distinguish signals from multiple sources that are physically close together and transmit on similar frequencies.
In this project we will develop a test system that will allow us to undertake research on new algorithms that will achieve these higher levels of performance. Our objective is to demonstrate dramatic improvements in the capabilities of receivers for future generation mobile phone and defence surveillance systems.
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Convex optimisation for control, signal processing and communication systems. Renewable control of complex systems, signal processing, telecommunication and in general any industries interested in these applications stand to benefit from our research. In particular, the automotive and defence industries stand to benefit from the nonlinear control design aspect of the proposed project outcomes. The
telecommunications industries, on the other hand, benefit from the signal processing and communicat ....Convex optimisation for control, signal processing and communication systems. Renewable control of complex systems, signal processing, telecommunication and in general any industries interested in these applications stand to benefit from our research. In particular, the automotive and defence industries stand to benefit from the nonlinear control design aspect of the proposed project outcomes. The
telecommunications industries, on the other hand, benefit from the signal processing and communications aspects. We also build a core expertise in optimisation and its applications in Australia by training PhD students and Postdoctoral researchers. The research collaborations will cement and maintain the international linkages which will improve applied research in AustraliaRead moreRead less
Efficient signal processing using short word-length techniques. It is expected that the research will lead to significant reductions in cost and computational overheads for signal processing systems in general. These cost/speed enhancements have implications for radar, communications, audio, speech, video, aerospace, defence and biomedical engineering. In the last few decades, developments in enhancing the speed of processing signals has been clearly seen to impinge greatly on the lives of all c ....Efficient signal processing using short word-length techniques. It is expected that the research will lead to significant reductions in cost and computational overheads for signal processing systems in general. These cost/speed enhancements have implications for radar, communications, audio, speech, video, aerospace, defence and biomedical engineering. In the last few decades, developments in enhancing the speed of processing signals has been clearly seen to impinge greatly on the lives of all citizens and so positive outcomes from the research can be expected to translate into increased quality of life for the whole country.Read moreRead less
Stochastic Construction of Error Correcting Codes with Application to Digital Communications. Modern society would be unrecognisable without error correcting codes; mobile telephones, storage devices such as DVD's and high speed data communications simply would not exist. Yet most theoretical results on error correcting codes are asymptotic in nature and ignore computational complexity issues, that is, they are not representative of many real life situations. By building on recent breakthrough ....Stochastic Construction of Error Correcting Codes with Application to Digital Communications. Modern society would be unrecognisable without error correcting codes; mobile telephones, storage devices such as DVD's and high speed data communications simply would not exist. Yet most theoretical results on error correcting codes are asymptotic in nature and ignore computational complexity issues, that is, they are not representative of many real life situations. By building on recent breakthroughs in statistics and stochastic optimisation, this project will develop algorithms for designing optimised error correcting codes subject to realistic finite data length and computational complexity constraints. Successful outcomes will lead to enhanced data communications and storage, greatly benefiting industry and consumers alike.
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High Efficient and Reliable Power Converters with Low Electromagnetic Interference Based on an Intelligent Distributed Control System in Train Systems. A large percentage of the old train systems in Australia have old equipment which decreases the efficiency and reliability of the system and they can be replaced by high power smart converters with minimum losses and electromagnetic interference. This project aims to improve the efficiency of train systems by intelligent distributed control syste ....High Efficient and Reliable Power Converters with Low Electromagnetic Interference Based on an Intelligent Distributed Control System in Train Systems. A large percentage of the old train systems in Australia have old equipment which decreases the efficiency and reliability of the system and they can be replaced by high power smart converters with minimum losses and electromagnetic interference. This project aims to improve the efficiency of train systems by intelligent distributed control systems which reduces fuel consumption and greenhouse gas emissions. The outcomes can be applied to other transport systems in Australia. Another benefit is the production of a PhD graduand with significant experience in the use of smart power converters to improve efficiency of all types of transport systems. Read moreRead less
Adaptive Multi-user Detectors for Mobile Space-Time Communications Systems over Time Variable Fading Channels. High capacity wire-line internet access (~ 1 Mbit/s) is available through existing telephone lines or through the cable TV infrastructure. The need to have the same quality wireless and mobile internet access is becoming evident. The full deployment of the mobile internet might be delayed due to the low capacity of existing cellular mobile communications systems. This research project w ....Adaptive Multi-user Detectors for Mobile Space-Time Communications Systems over Time Variable Fading Channels. High capacity wire-line internet access (~ 1 Mbit/s) is available through existing telephone lines or through the cable TV infrastructure. The need to have the same quality wireless and mobile internet access is becoming evident. The full deployment of the mobile internet might be delayed due to the low capacity of existing cellular mobile communications systems. This research project will contribute to the understanding of fundamental capacity limitations of the mobile communications concept over communication channels that vary with time. The outcomes of the project will suggest possible solutions to the capacity limitations.Read moreRead less
Adaptive Transmitters in Wireless Communication Networks. The mobile Internet requires at least an order of magnitude
lager data rate to be delivered to the mobile user rather
then from the mobile user. This high level of capacity asymmetry is a
challenge for current cellular mobile systems being designed for duplex telephony with equal capacity from
and to the mobile user. In this project an adaptive transmitter-receiver
algorithm is proposed. The algorithm will provide a significan ....Adaptive Transmitters in Wireless Communication Networks. The mobile Internet requires at least an order of magnitude
lager data rate to be delivered to the mobile user rather
then from the mobile user. This high level of capacity asymmetry is a
challenge for current cellular mobile systems being designed for duplex telephony with equal capacity from
and to the mobile user. In this project an adaptive transmitter-receiver
algorithm is proposed. The algorithm will provide a significant capacity increase of the future mobile Internet and wireless local area networks (LANs). The project addresses optimum protocols for the mobile channel resource allocation in conjunction to the optimum transmitter-receiver design.Read moreRead less
Reliable Truly Deep Sub-micron VLSI Computational Systems. The phenomenal growth of the digital integrated circuits is founded on the fundamental assumption of reliable operation of logic gates on silicon chip. In the Deep Sub-Micron domain this fundamental assumption can no longer be guaranteed. This project, in association with with Dongshin University, Korea with strong links to the semiconductor industry, will develop design techniques for the reliable computational hardware, in the presence ....Reliable Truly Deep Sub-micron VLSI Computational Systems. The phenomenal growth of the digital integrated circuits is founded on the fundamental assumption of reliable operation of logic gates on silicon chip. In the Deep Sub-Micron domain this fundamental assumption can no longer be guaranteed. This project, in association with with Dongshin University, Korea with strong links to the semiconductor industry, will develop design techniques for the reliable computational hardware, in the presence of unreliable circuit fabric. This significant research, with potential for generation of IP, will raise the profile of Australian research in integrated circuits design in the global community and will result in significant publicity for the research team and, through them, for Australian industry.Read moreRead less