Fundamental Limits of Wireless Data Transmission over Interference Channels. This project aims to develop interference-resilient wireless data transmission techniques that can significantly improve the reliability and data rate of wireless communications. The expected outcomes of the research include new space-time coding techniques and interference coordination techniques. It is anticipated that the research will support the improvement of high-speed wireless communications and influence the de ....Fundamental Limits of Wireless Data Transmission over Interference Channels. This project aims to develop interference-resilient wireless data transmission techniques that can significantly improve the reliability and data rate of wireless communications. The expected outcomes of the research include new space-time coding techniques and interference coordination techniques. It is anticipated that the research will support the improvement of high-speed wireless communications and influence the development of broadband wireless access solutions.Read moreRead less
Coordinated non-coherent wireless for safe and secure networking. Distributed wireless networks have the potential to serve simultaneous users streaming high-definition video, no dead zones, no interference among users and no reduction in data rate as more users are added. This project will provide a solution to the current limitations of distributed wireless networks aiming at user safety and privacy.
Discovery Early Career Researcher Award - Grant ID: DE150101704
Funder
Australian Research Council
Funding Amount
$340,000.00
Summary
Cloud-based Massive MIMO Design for Future 5G Cellular Networks. As the radio spectrum for cellular services is quickly running out, the next generation cellular networks require some fundamental technology advances to meet the exponentially growing traffic demand. This project aims to produce a cloud-based massive multiple-input-multiple-output cellular system to achieve a substantially higher system capacity without additional spectrum. Key research issues will be addressed by developing novel ....Cloud-based Massive MIMO Design for Future 5G Cellular Networks. As the radio spectrum for cellular services is quickly running out, the next generation cellular networks require some fundamental technology advances to meet the exponentially growing traffic demand. This project aims to produce a cloud-based massive multiple-input-multiple-output cellular system to achieve a substantially higher system capacity without additional spectrum. Key research issues will be addressed by developing novel interference suppression techniques based on joint signal processing and cloud-based resource allocations. The project aims to leverage recent advances in cloud-based optimisation and utilise interference cancellation to provide fundamentally new approaches in increasing the capacity of cellular systems.Read moreRead less
Efficient signal transmission techniques for large scale antenna systems. This project aims to design efficient signal transmission techniques for large scale antenna wireless systems that can significantly improve network capacity and radio spectrum efficiency. Large scale antenna arrays deployed in cellular networks is a promising technique to accommodate the dramatically increasing data demands for next generation wireless communications. The intended outcome of the project will bring revolut ....Efficient signal transmission techniques for large scale antenna systems. This project aims to design efficient signal transmission techniques for large scale antenna wireless systems that can significantly improve network capacity and radio spectrum efficiency. Large scale antenna arrays deployed in cellular networks is a promising technique to accommodate the dramatically increasing data demands for next generation wireless communications. The intended outcome of the project will bring revolutionary change in mobile wireless communications and benefit billions of people in the world. It will significantly lift productivity and economic growth in Australia.Read moreRead less
Inter-cell interference modelling and control in future cellular systems. Small cells and frequency reuse are the key concepts in increasing the capacity of wireless cellular networks. However, the deployment of dense cells increases interference and limits the network capacity. This project will deliver novel interference control methods, capable of improving the spectral and energy efficiency in cellular networks.
Smart Wireless Radio Environments for the 6G Era. This project aims to revolutionise radio signal propagation and information transfer by developing “smart” wireless radio environments. Using Reconfigurable Intelligent Surface (RIS), the smart wireless network can transmit information without generating new signals but recycling the incoming signal. However, as an emerging technology, fundamental analysis – in terms of rate, reliability, and efficiency – is needed to understand the performance o ....Smart Wireless Radio Environments for the 6G Era. This project aims to revolutionise radio signal propagation and information transfer by developing “smart” wireless radio environments. Using Reconfigurable Intelligent Surface (RIS), the smart wireless network can transmit information without generating new signals but recycling the incoming signal. However, as an emerging technology, fundamental analysis – in terms of rate, reliability, and efficiency – is needed to understand the performance of RIS-empowered wireless networks. Expected outcomes include new communication-theoretic models and the enabling technologies to realise them in practice. These smart environments have the potential to offer “greener” and more "seamless wireless connectivity" for the future wireless network.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE160100020
Funder
Australian Research Council
Funding Amount
$299,000.00
Summary
Green Radio: Increasing Spectral and Energy Efficiency of Wireless Networks. This project aims to develop green radio communications which reduce energy costs and carbon emissions while enabling fast and reliable communications in wireless networks. The new techniques and algorithms to be investigated in the project for green wireless communications were inspired by recent advances in spectrum sharing and energy harvesting. The expected outcomes will have wireless applications including mobile c ....Green Radio: Increasing Spectral and Energy Efficiency of Wireless Networks. This project aims to develop green radio communications which reduce energy costs and carbon emissions while enabling fast and reliable communications in wireless networks. The new techniques and algorithms to be investigated in the project for green wireless communications were inspired by recent advances in spectrum sharing and energy harvesting. The expected outcomes will have wireless applications including mobile communications and sensor networks. New wireless communications protocols, standards and algorithms drawing upon the foundations of modelling and analysis based on communications, mathematics, probability, statistics and optimisation theory may benefit both academia and industry.Read moreRead less
Overcoming the wireless throughput bottleneck: new heterogeneous architectures and algorithms for high data rate mobile broadband. Mobile communication networks are facing a rapid increase in broadband data with traffic forecast to increase by 18 times over the next five years. This project will create novel techniques for the design of a new wireless multi-layered network architecture that will scale to meet this demand whilst minimising the energy footprint of the network.
Betrayed by Apps: Automated, Scalable Detection of Mobile App Malpractices. This project aims to develop a novel framework to detect content and privacy malpractices perpetrated by thousands of mobile apps. It will use innovative models and algorithms to achieve unprecedented levels of automation and scalability, making it possible for the first time to identify compliance violations across the global app ecosystem. Outcomes will include a knowledge base of prevalent app malpractices, detection ....Betrayed by Apps: Automated, Scalable Detection of Mobile App Malpractices. This project aims to develop a novel framework to detect content and privacy malpractices perpetrated by thousands of mobile apps. It will use innovative models and algorithms to achieve unprecedented levels of automation and scalability, making it possible for the first time to identify compliance violations across the global app ecosystem. Outcomes will include a knowledge base of prevalent app malpractices, detection algorithms, and a software framework for scalable app analysis. New evidence and tools will benefit both Australian and global policymakers and regulators in combating malpractices, users in identifying safe mobile apps for themselves, and local and global app market stakeholders in being more diligent about compliance.Read moreRead less
Software Defined Networking: Transforming Emergency Operations. The project aims to improve the effectiveness and efficiency of Australia's emergency operations, for example, bushfire and rescue missions, by providing robust and integrated communications systems for police and the emergency services. Emergency communications systems are currently fragmented by the different technologies, creating disconnected islands of information. The project aims to provide techniques that allow multiple wire ....Software Defined Networking: Transforming Emergency Operations. The project aims to improve the effectiveness and efficiency of Australia's emergency operations, for example, bushfire and rescue missions, by providing robust and integrated communications systems for police and the emergency services. Emergency communications systems are currently fragmented by the different technologies, creating disconnected islands of information. The project aims to provide techniques that allow multiple wireless technologies to communicate seamlessly using modern software-defined networking solutions.Read moreRead less