Safeguarding Future Wireless Communications with Physical Layer Security. Wireless communication is vulnerable to eavesdropping attacks since the transmitted signal enters an open wireless medium allowing anyone to overhear it. This project tackles the challenging problem of secure wireless transmissions through the advancement of a new security technology termed physical layer security. Theoretical frameworks are expected to be developed to understand how this new technology extracts the intri ....Safeguarding Future Wireless Communications with Physical Layer Security. Wireless communication is vulnerable to eavesdropping attacks since the transmitted signal enters an open wireless medium allowing anyone to overhear it. This project tackles the challenging problem of secure wireless transmissions through the advancement of a new security technology termed physical layer security. Theoretical frameworks are expected to be developed to understand how this new technology extracts the intrinsic security from the wireless medium to protect the confidentiality of information transmission. The research outcome is expected to provide for innovative solutions to safeguard Australia's future commercial, government and military wireless networks, and to give pivotal insights into the impact of this new technology on national security.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE140100420
Funder
Australian Research Council
Funding Amount
$394,704.00
Summary
Large Scale Multiple Antennas for Energy-Efficient Heterogeneous Wireless Networks. This project investigates new network architectures for future wireless broadband inspired by recent advances in large scale multiple antenna technology and heterogeneous networks. The aim is to support flexible and scalable wireless services across diverse network regions with energy-efficient management of radio spectrum and interference. Targeted applications include smart energy metering, intelligent transpor ....Large Scale Multiple Antennas for Energy-Efficient Heterogeneous Wireless Networks. This project investigates new network architectures for future wireless broadband inspired by recent advances in large scale multiple antenna technology and heterogeneous networks. The aim is to support flexible and scalable wireless services across diverse network regions with energy-efficient management of radio spectrum and interference. Targeted applications include smart energy metering, intelligent transport systems, mobile health monitoring and green data centres. Outcomes of the research will be new wireless protocols and algorithms drawing upon the foundations of random matrix theory, game theory and large system analysis, which will offer fundamental insights into large scale multiple antennas for heterogeneous wireless networks.Read moreRead less
Scheduling and quality of service in Long Term Evolution telecommunications. There is an explosion of mobile telecommunications with over 50 billion connections expected by 2020. The next generation of mobile broadband will be based on a new technology known as Long Term Evolution (LTE) and, in this context, the goal of this project is to improve the efficiency of these systems by developing new techniques for scheduling.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100124
Funder
Australian Research Council
Funding Amount
$300,000.00
Summary
Coherent detection based characterisation facility for ultra broadband photonic and RF systems. The new infrastructure will allow detection of ultrahigh-speed optical and wireless signals. The facility adopts coherent detection based technologies providing superior performance in resolution, sensitivity, and bandwidth. It will play an important role in supporting research activities to accommodate phenomenal Internet growth.
Discovery Early Career Researcher Award - Grant ID: DE120100016
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Reliable transmission for wireless control. While wireless communication can bring great benefits for control systems, current communication technologies are not competent. This project aims to revolutionise wireless control systems through novel communication strategies. The project will deliver fundamental theories and cutting-edge technologies for communications in control applications.
Safer roads through wireless communications. Each year, about 1,300 people die, and almost 30,000 are injured on Australian roads. Vehicle manufacturers are currently trialling innovative systems that will allow vehicles to wirelessly share their position and warn the driver of unsafe situations. This project will add new features to these systems, improving their safety benefits.
Enabling ultra-reliable and sustainable machine-to-machine communications. This project aims to develop spectrum sharing and power transfer techniques for machine-to-machine communications in future wireless networks. Current wireless networks have high data rate as a priority but cannot deliver ultra-reliable and extended battery life operation for many low data rate machine-type devices. Through proper design of wireless and autonomous machine-to-machine communications, this project expects to ....Enabling ultra-reliable and sustainable machine-to-machine communications. This project aims to develop spectrum sharing and power transfer techniques for machine-to-machine communications in future wireless networks. Current wireless networks have high data rate as a priority but cannot deliver ultra-reliable and extended battery life operation for many low data rate machine-type devices. Through proper design of wireless and autonomous machine-to-machine communications, this project expects to improve quality of life and implement ultra-reliable, intelligent and long lasting machine-type monitoring devices for health, agriculture, mining, wildlife and critical national infrastructure.Read moreRead less
Robust signal processing theory for synthesis and analysis of spatial wavefields. This project will develop breakthrough signal processing techniques applied to wireless communication, defence and surveillance, entertainment systems, and acoustic imaging. The outcomes will produce new products. The project will also provide high quality research training for gifted postgraduate students and postdoctoral researchers.
Realizable Synchronization Techniques: Unlocking the Potential of Future Wireless Networks. Wireless networks are undergoing an exciting paradigm shift from carefully planned cellular networks to heterogeneous networks (coexistence of a multitude of base stations of different types), where users may also be equipped with wireless energy harvesting capability. A fundamental requirement of these next generation technologies is the need to achieve synchronisation among the different base stations a ....Realizable Synchronization Techniques: Unlocking the Potential of Future Wireless Networks. Wireless networks are undergoing an exciting paradigm shift from carefully planned cellular networks to heterogeneous networks (coexistence of a multitude of base stations of different types), where users may also be equipped with wireless energy harvesting capability. A fundamental requirement of these next generation technologies is the need to achieve synchronisation among the different base stations and mobile users. This project will develop the fundamental theory and advanced synchronisation techniques for future wireless networks. The expected outcomes will enable wireless networks to meet the increasing demand for higher data rates and extend the battery life of mobile users, benefitting the consumers and the Australian economy.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170100137
Funder
Australian Research Council
Funding Amount
$365,000.00
Summary
Efficient and sustainable wireless powered communication networks. This project aims to enable efficient wireless energy transfer and data communication for wireless powered communication (WPC) networks. WPC is a key technology to unlock the potential of Internet-of-Things (IoT) via prolonging the lifetime of energy-limited wireless communication devices. This project will design and develop a proof-of-concept WPC test-bed to evaluate and verify the proposed technologies. The outcomes of the pro ....Efficient and sustainable wireless powered communication networks. This project aims to enable efficient wireless energy transfer and data communication for wireless powered communication (WPC) networks. WPC is a key technology to unlock the potential of Internet-of-Things (IoT) via prolonging the lifetime of energy-limited wireless communication devices. This project will design and develop a proof-of-concept WPC test-bed to evaluate and verify the proposed technologies. The outcomes of the project are expected to advance the knowledge of WPC networks and contribute a new type of wireless infrastructure, as an essential part of the emerging digital society.Read moreRead less