Optical Orthogonal Frequency Division Multiplexing (OOFDM): a breakthrough for ultra-broadband optical fibre systems and infrared wireless personal-area networks. Optical-OFDM provides Australia with an opportunity to develop a new, high-tech, easy-to-export technology with a very large market potential spanning three key communications markets: wireless personal-area networks, local-area networks and long-haul (80-4000 km) optical networks. It is based on innovative Australian technology genera ....Optical Orthogonal Frequency Division Multiplexing (OOFDM): a breakthrough for ultra-broadband optical fibre systems and infrared wireless personal-area networks. Optical-OFDM provides Australia with an opportunity to develop a new, high-tech, easy-to-export technology with a very large market potential spanning three key communications markets: wireless personal-area networks, local-area networks and long-haul (80-4000 km) optical networks. It is based on innovative Australian technology generated from two research strengths: photonics and OFDM. OFDM is already the basis of most non-optical broadband systems, including digital broadcasting and ADSL. Patent applications have been filed. One application enables bandwidths to rural and remote communities to be quadrupled without laying new cables. By launching off this local market Australian industry can develop a world leading industry.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0561104
Funder
Australian Research Council
Funding Amount
$402,128.00
Summary
A 10 Gbit/s Fibre Optic link to the Mt Pleasant and Mt Canopus Observatories. A 10 gigabit per second fibre optic link to the Mt Pleasant and Mt Canopus observatories will enable a wide range of new and exciting research opportunities. Very long baseline interferometry (VLBI) allows imaging of distant astronomical objects with much higher resolution than any other technique. The proposed fibre optic link will revolutionise Australia's VLBI capability, giving it the world's most sensitive array, ....A 10 Gbit/s Fibre Optic link to the Mt Pleasant and Mt Canopus Observatories. A 10 gigabit per second fibre optic link to the Mt Pleasant and Mt Canopus observatories will enable a wide range of new and exciting research opportunities. Very long baseline interferometry (VLBI) allows imaging of distant astronomical objects with much higher resolution than any other technique. The proposed fibre optic link will revolutionise Australia's VLBI capability, giving it the world's most sensitive array, with enhanced reliability and faster access to results for researchers. This project will greatly facilitate studies of astrophysical processes in Galactic and extra-galactic environments as well as precision measurements of the Earth's crustal dynamics.Read moreRead less
Coherent Optical Orthogonal Frequency-Division Multiplexing. Coherent optical orthogonal frequency-division multiplexing (CO-OFDM) incorporates the benefits of OFDM to compensate for distortion and monitor the channel conditions in long-haul optical links. The advantages of CO-OFDM can help meet the challenges of future optical networks that Australia depends upon for its information infrastructure and economic growth. Australia is currently at the forefront of optical OFDM technology, and the ....Coherent Optical Orthogonal Frequency-Division Multiplexing. Coherent optical orthogonal frequency-division multiplexing (CO-OFDM) incorporates the benefits of OFDM to compensate for distortion and monitor the channel conditions in long-haul optical links. The advantages of CO-OFDM can help meet the challenges of future optical networks that Australia depends upon for its information infrastructure and economic growth. Australia is currently at the forefront of optical OFDM technology, and the continuation of these research activities will further improve Australia's international ICT reputation. Furthermore, in the course of the project, a senior research associate and multiple highly-skilled students will be trained and exposed to techniques and innovations in this exciting field.Read moreRead less
ARC Communications Research Network. Building on a strong platform of existing research excellence, the Aim of the Network is to facilitate nation-wide collaborative research, promoting four intersecting research Themes: Mobile and Wireless Communications, Rural Communications, Broadband and Optical Networks, and Fundamentals of Emerging Media. Each Theme is formulated to drive multidisciplinary, innovative research as well as inspire new collaborative initiatives. Four Programs encapsulate the ....ARC Communications Research Network. Building on a strong platform of existing research excellence, the Aim of the Network is to facilitate nation-wide collaborative research, promoting four intersecting research Themes: Mobile and Wireless Communications, Rural Communications, Broadband and Optical Networks, and Fundamentals of Emerging Media. Each Theme is formulated to drive multidisciplinary, innovative research as well as inspire new collaborative initiatives. Four Programs encapsulate the core activities of the Network: Researcher Mobility, Workshops and Conferences, Postgraduate Education, and Knowledge Management Systems. The Network is expected to add significant value to pre-existing investments and raise the profile of Australian telecommunications research.Read moreRead less
Innovation in photonic device imaging: The keystone for future technologies. Advances in the use of photonic technology in telecommunications and a range of industrial applications depend critically on a precise knowledge of the physical structure of the optical fibre or device. This project involves the development of a suite of precision imaging techniques for determining the structure of optical fibres and in-fibre devices such as gratings and its application to a range of important problems ....Innovation in photonic device imaging: The keystone for future technologies. Advances in the use of photonic technology in telecommunications and a range of industrial applications depend critically on a precise knowledge of the physical structure of the optical fibre or device. This project involves the development of a suite of precision imaging techniques for determining the structure of optical fibres and in-fibre devices such as gratings and its application to a range of important problems in optical fibre technology. This knowledge is central to the ability to optimise and improve fibre and device fabrication methods, laying the foundations for higher speed telecommunications and the production of novel photonic devices.Read moreRead less
A Green Internet - telecommunications technologies and their environmental impact. This project will solve problems of direct importance to Australia and the wider international community. It will enable continued growth of broadband Internet services in Australia and elsewhere, while minimizing the environmental impact of this growth. The project will significantly advance Australia's participation in Information and Communications industries through an increase in the knowledge and skills ba ....A Green Internet - telecommunications technologies and their environmental impact. This project will solve problems of direct importance to Australia and the wider international community. It will enable continued growth of broadband Internet services in Australia and elsewhere, while minimizing the environmental impact of this growth. The project will significantly advance Australia's participation in Information and Communications industries through an increase in the knowledge and skills base in telecommunications technologies and their environmental impact. The outcomes of the research will be in technologies that are well-matched to the needs and interests of Australian companies. Read moreRead less
Delivering Next-Generation Broadband Internet Access to Australia: Integration of Broadband Optical and Wireless Networks. Provision of broadband services is a high priority for the Australian government as evidenced by a range of initiatives costing more than $4 billion. Especially, the integration of optical and wireless broadband access will potentially provide inexpensive and efficient solutions to customers. Building on the strength of existing photonics and wireless industries in Australia ....Delivering Next-Generation Broadband Internet Access to Australia: Integration of Broadband Optical and Wireless Networks. Provision of broadband services is a high priority for the Australian government as evidenced by a range of initiatives costing more than $4 billion. Especially, the integration of optical and wireless broadband access will potentially provide inexpensive and efficient solutions to customers. Building on the strength of existing photonics and wireless industries in Australia, direct and indirect outcomes of this project can lead to new business opportunities and will further strengthen the growing local telecommunication industries. It is also anticipated that national and international collaboration will generate further research activities and significantly enhance the existing reputation of Australian research capabilities.Read moreRead less
Performance Evaluation Methodologies for the Optical Internet. It will be important to Australia to be an early adopter of a next-generation Internet technology not only to ensure that the country retains its place in the world economic community of but also to ensure that its industries and citizens have access to new technologies. Techniques and methodologies emerging from this project will enable the design of Australia's future optical Internet.
The project will enable strategic decisions ....Performance Evaluation Methodologies for the Optical Internet. It will be important to Australia to be an early adopter of a next-generation Internet technology not only to ensure that the country retains its place in the world economic community of but also to ensure that its industries and citizens have access to new technologies. Techniques and methodologies emerging from this project will enable the design of Australia's future optical Internet.
The project will enable strategic decisions on the viability of new technologies, and as a result Australian service providers will have better and cheaper networks, and Australian users will enjoy better services at a lower cost.
The project will enhance the Australian knowledge base, skills base in the area of teletraffic and optical networking.
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Optical Multiple-Input Multiple-Output Communication Systems. Optical multiple-input multiple-output (MIMO) systems exploit a simple yet powerful principle of diversity to improve the capacity and robustness of optical networks. This proposal focuses on making the most use of two polarisation modes intrinsic to the fiber by applying MIMO techniques to the optical communication systems. This project can potentially create many commercial opportunities in Australia in the area of integrated photon ....Optical Multiple-Input Multiple-Output Communication Systems. Optical multiple-input multiple-output (MIMO) systems exploit a simple yet powerful principle of diversity to improve the capacity and robustness of optical networks. This proposal focuses on making the most use of two polarisation modes intrinsic to the fiber by applying MIMO techniques to the optical communication systems. This project can potentially create many commercial opportunities in Australia in the area of integrated photonic circuits and high-speed digital signal processing. The funding support of these research activities will further enhance Australia's international ICT reputation in this emerging field.Read moreRead less
Overcoming barriers to effective Internet use by community sector organisations. Providing adequate Internet access for rural and regional Australia is an important priority for governments at all levels. For communities in these areas to benefit from the information economy and realise a continuing improvement in their social, economic and environmental wellbeing, such access must be both affordable and sustainable. Community organisations make an important contribution in these areas and this ....Overcoming barriers to effective Internet use by community sector organisations. Providing adequate Internet access for rural and regional Australia is an important priority for governments at all levels. For communities in these areas to benefit from the information economy and realise a continuing improvement in their social, economic and environmental wellbeing, such access must be both affordable and sustainable. Community organisations make an important contribution in these areas and this research will examine the questions how they adopt such innovations, and how they make use of the Internet to further interaction with their community. It will identify and examine barriers to such use, relating the barriers to both their root causes and the benefits / behaviour on which they impact.Read moreRead less