Investigation into improved wireless communication for rural and regional Australia. The project will improve the performance of wireless communications allowing better and more accessible communication throughout rural and regional Australia. This will enable a more efficient communications as it will reduce the requirements of cables.
Model-Reduction Techniques for Control, Communication and Circuits. Model reduction is an important area of study in the analysis and design of dynamical systems. Its objective is to obtain a low-order model given a high-order system model such that the low-order model closely approximates the input-output behaviour of the original high-order system. Although theory and application of model reduction is well developed, there are many unresolved issues such as efficient model reduction techniq ....Model-Reduction Techniques for Control, Communication and Circuits. Model reduction is an important area of study in the analysis and design of dynamical systems. Its objective is to obtain a low-order model given a high-order system model such that the low-order model closely approximates the input-output behaviour of the original high-order system. Although theory and application of model reduction is well developed, there are many unresolved issues such as efficient model reduction techniques for large-scale circuit simulation and communication applications, frequency-weighted model reduction techniques for controller-design applications, and error bounds for the reduction techniques. The project aims to address these issues.Read moreRead less
Smart CMOS Vision Sensors in Deep Sub-0.25um CMOS Technologies. This research project aims to develop a new generation of smart vision sensors featuring on-chip and pixel-level implementation of human vision based algorithms. Built in state-of-the-art deep sub-0.25um CMOS technologies, these imagers will feature extensive in-pixel processing power in contrast to the currently commercially available CMOS vision sensors. This will enable on-chip vision-based decision making but also increased on-c ....Smart CMOS Vision Sensors in Deep Sub-0.25um CMOS Technologies. This research project aims to develop a new generation of smart vision sensors featuring on-chip and pixel-level implementation of human vision based algorithms. Built in state-of-the-art deep sub-0.25um CMOS technologies, these imagers will feature extensive in-pixel processing power in contrast to the currently commercially available CMOS vision sensors. This will enable on-chip vision-based decision making but also increased on-chip image processing. These innovative system-on-chip features will contribute towards the positioning of CMOS imaging technology as the technology of choice for most digital imaging applications, in place of the existing, and so far unchallenged, CCD technology.
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Monolithic Integration of Silicon Waveguide and Ge1-xSix Photodetector on Silicon-on Insulator Platform for Intra-chip Optical Interconnect. Photonics has become the major technology underpinning the communication and storage of data. As photonics advances applications are emerging which demand components be manufactured cheaply in the manner achieved by the electronics industry in the silicon chip. Silicon is now emerging as an important photonic material and devices can benefit from inexpensiv ....Monolithic Integration of Silicon Waveguide and Ge1-xSix Photodetector on Silicon-on Insulator Platform for Intra-chip Optical Interconnect. Photonics has become the major technology underpinning the communication and storage of data. As photonics advances applications are emerging which demand components be manufactured cheaply in the manner achieved by the electronics industry in the silicon chip. Silicon is now emerging as an important photonic material and devices can benefit from inexpensive processing methods developed for electronics. This project aims to capture key intellectual property for monolithically integrating key photonic components onto a silicon platform. The project can bring social and commercial benefits to Australia such as high-level research and training in nanotechnology as well as opportunities for commercialisation in niche markets.Read moreRead less
Millimetre Wave Communication Systems for Consumer Applications. The key outcome of this cross-disciplinary project will be a prototype single-chip (RF section), short-range, 1Gigabit/second, wireless network operating at 60 GHz. This will employ new Silicon Germanium technology in a 'system on chip' methodology that will pave the way for low-cost consumer applications of such technology. A new design flow will be developed to support this project, which will enable first silicon pass correct d ....Millimetre Wave Communication Systems for Consumer Applications. The key outcome of this cross-disciplinary project will be a prototype single-chip (RF section), short-range, 1Gigabit/second, wireless network operating at 60 GHz. This will employ new Silicon Germanium technology in a 'system on chip' methodology that will pave the way for low-cost consumer applications of such technology. A new design flow will be developed to support this project, which will enable first silicon pass correct design of complete mm-wave millimetre wave radios on a single chip, a feat that has yet to be demonstrated. A new communication system will be developed to support the high data rates proposed. The significance will be application in very high speed high-bandwith wireless local networks.Read moreRead less
Dynamic signal processing with currents. Today's digital computers and communications devices, such as mobile phones, contain continuous time filters as necessary and important components. We will investigate an integrated circuit design methodology for the creation of fully programmable versions of such filters. Currently these filters are redesigned for each application and are often external to the IC. This increases the size and cost of the design. Another outcome of the methodology is a cur ....Dynamic signal processing with currents. Today's digital computers and communications devices, such as mobile phones, contain continuous time filters as necessary and important components. We will investigate an integrated circuit design methodology for the creation of fully programmable versions of such filters. Currently these filters are redesigned for each application and are often external to the IC. This increases the size and cost of the design. Another outcome of the methodology is a current domain signal processor. This will be capable of modelling complex systems such as biological neurons and stock option pricing. We will build these systems and interface them with digital computers.Read moreRead less
Special Research Initiatives - Grant ID: SR0354735
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
Australian Network on Microelectronics, Optoelectronics and Microelectromechanical Systems. The Network will encompass semiconductor microelectronics, optoelectronics, sensors and microelectromechanical systems (MEMS). Fundamental research in these areas enables the technological advances that underpin rapidly developing industries such as information and telecommunications technologies, defence, aerospace, medicine, and remote sensing. Exciting challenges exist in designing new devices that exp ....Australian Network on Microelectronics, Optoelectronics and Microelectromechanical Systems. The Network will encompass semiconductor microelectronics, optoelectronics, sensors and microelectromechanical systems (MEMS). Fundamental research in these areas enables the technological advances that underpin rapidly developing industries such as information and telecommunications technologies, defence, aerospace, medicine, and remote sensing. Exciting challenges exist in designing new devices that exploit unique semiconductor systems and technologies. By sharing capabilities and resources (both capital and human), the network will enable the issues associated with such novel materials and devices to be addressed in a targeted manner. The network will also guarantee the ongoing future of research in the area by actively involving early career researchers and postgraduate students.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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Biomimetic Ultra-Thin Compound-Eye Vision Sensor. With the recent advances in microelectronic fabrication technology, it becomes possible today to fabricate paper-thin imaging systems. The proposed research will target the development of such systems to enable the concept of 'stick-on cameras'. Examples of potential applications for this new imaging technology include head-mounted camera patches for rescue workers, smart credit card capable of identifying its user by fingerprint technology, disc ....Biomimetic Ultra-Thin Compound-Eye Vision Sensor. With the recent advances in microelectronic fabrication technology, it becomes possible today to fabricate paper-thin imaging systems. The proposed research will target the development of such systems to enable the concept of 'stick-on cameras'. Examples of potential applications for this new imaging technology include head-mounted camera patches for rescue workers, smart credit card capable of identifying its user by fingerprint technology, discrete monitoring of venues, preventing driver's drowsiness inside a car but also assisting in medical diagnosis and minimally invasive surgery. This leading edge research will enhance the reputation of Australia as a leader in frontier technologies.Read moreRead less
RNS Hardware for Public-Key Cryptography and E-security. In a world where electronic communication is ever-present, the security of electronic information, e-security, is an issue of the utmost concern for government, business and individuals alike. Public-key cryptography is a powerful tool in the e-security toolkit. Using this technology it is possible to confirm the identity of individuals, maintain the privacy of personal data and guarantee the authenticity of transactions.
The aim of this ....RNS Hardware for Public-Key Cryptography and E-security. In a world where electronic communication is ever-present, the security of electronic information, e-security, is an issue of the utmost concern for government, business and individuals alike. Public-key cryptography is a powerful tool in the e-security toolkit. Using this technology it is possible to confirm the identity of individuals, maintain the privacy of personal data and guarantee the authenticity of transactions.
The aim of this project is to design new public-key cryptography hardware to provide faster, more secure communications for computers, networks and smart cards. Achieving this will require innovations in the way computers perform arithmetic and how this arithmetic is realised as an integrated circuit.Read moreRead less