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.
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
Massive Data Reading with Mobile Data Collectors for the Internet of Things. The Internet of Things (IoT) supports the connectivity of almost everything including powerless simple devices (such as radio frequency identification (RFID) tags), making it an indispensable technology for future industry and business. This project is to develop systematic and cost-effective approaches by leveraging existing cellular networks for the connectivity of simple sensors/devices using mobile data collectors ( ....Massive Data Reading with Mobile Data Collectors for the Internet of Things. The Internet of Things (IoT) supports the connectivity of almost everything including powerless simple devices (such as radio frequency identification (RFID) tags), making it an indispensable technology for future industry and business. This project is to develop systematic and cost-effective approaches by leveraging existing cellular networks for the connectivity of simple sensors/devices using mobile data collectors (such as smart phones) so that their information becomes available to IoT applications via cellular systems. For example, products’ information stored in RFID tags or power-limited sensors' data can be provided to logistic or IoT applications, respectively, without building dedicated systems via existing cellular systems.Read moreRead less
Tools and models for measuring and predicting growth in internet addressing and routing complexity. We analyse patterns in the allocation and actual use of Internet Protocol version 4 (IPv4) addresses to predict the technical and market pressures for deployment of IPv6. The utilisation models will help evaluate the potential for emerging markets in scarce IPv4 address prefixes to increase costs to the end-users of Australia's future national broadband network.
Low-Complexity Capacity-Scalable Multiple Antenna Wireless Communications. The project aims to develop innovative solutions for low-complexity, capacity-scalable multiple antenna wireless communications, in order to meet future data rate requirements whilst maintaining a practical system at a sustainable cost. By leveraging delay-Doppler domain channel properties and geometric reciprocity, pragmatic transceiver technologies and innovative delay-Doppler domain signal processing algorithms for cha ....Low-Complexity Capacity-Scalable Multiple Antenna Wireless Communications. The project aims to develop innovative solutions for low-complexity, capacity-scalable multiple antenna wireless communications, in order to meet future data rate requirements whilst maintaining a practical system at a sustainable cost. By leveraging delay-Doppler domain channel properties and geometric reciprocity, pragmatic transceiver technologies and innovative delay-Doppler domain signal processing algorithms for channel prediction and multi-user transmissions will be developed. The outcomes of the project are expected to significantly improve users' data rates with low system complexity and reduced signalling overhead for future wireless communications.Read moreRead less
Harnessing hidden diversity gains of cellular networks. This project aims to investigate novel communication schemes that can increase the capacity of mobile networks. The demand for wireless data by the Australian mobile users is expected to exceed the capacity of the Australian mobile networks. The expected outcomes of this project are communication schemes that can double the reliability of wireless links in mobile networks, and thereby significantly improve the capacity of mobile networks in ....Harnessing hidden diversity gains of cellular networks. This project aims to investigate novel communication schemes that can increase the capacity of mobile networks. The demand for wireless data by the Australian mobile users is expected to exceed the capacity of the Australian mobile networks. The expected outcomes of this project are communication schemes that can double the reliability of wireless links in mobile networks, and thereby significantly improve the capacity of mobile networks in Australia and around the world. Significant benefits are expected in all areas of society that rely on wireless communication of data.Read moreRead less
Optical wireless frontier: Design challenges of multi gigabit wireless. This project aims to improve the coverage, mobile access, miniaturisation, bandwidth and networking of optical wireless. As connected machines become the primary consumers of the Internet, technologies for wirelessly connecting devices, processors, storage and display devices at very high speeds become necessary for mission critical services and applications. Gigabit wireless access needs to overcome shortages in the radio-f ....Optical wireless frontier: Design challenges of multi gigabit wireless. This project aims to improve the coverage, mobile access, miniaturisation, bandwidth and networking of optical wireless. As connected machines become the primary consumers of the Internet, technologies for wirelessly connecting devices, processors, storage and display devices at very high speeds become necessary for mission critical services and applications. Gigabit wireless access needs to overcome shortages in the radio-frequency spectrum and provide scalable bandwidth and wider coverage. Optical wireless transmission is a real alternative to current wireless systems because its connection speed of tens of gigabits/second means it can work efficiently with wired optical networking technologies. This project is expected to lead to optical wireless technology.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE180101134
Funder
Australian Research Council
Funding Amount
$368,446.00
Summary
Full-duplex wireless communication. This project aims to develop communication schemes that can enable wireless devices to simultaneously receive and transmit on the same frequency. Over the last century wireless devices have been operating inefficiently by using different frequencies for reception and transmission. The project aims to make wireless devices frequency efficient, and is expected to double the data rates of every wireless device in the world, and thereby contribute to significant i ....Full-duplex wireless communication. This project aims to develop communication schemes that can enable wireless devices to simultaneously receive and transmit on the same frequency. Over the last century wireless devices have been operating inefficiently by using different frequencies for reception and transmission. The project aims to make wireless devices frequency efficient, and is expected to double the data rates of every wireless device in the world, and thereby contribute to significant improvement of the capacity of future mobile networks.Read moreRead less
C4 - Open Services Architecture. The Internet has seen tremendous growth both in terms of usage and supporting infrastructure. This has resulted in new design problems, due to the heterogeneity of applications, networks, devices and the profile of the user population. The proposed solutions only address problems in isolation, and as a result stifle usability and deployment of the services that can be provided. This project aims to design an open services architecture that will overcome the probl ....C4 - Open Services Architecture. The Internet has seen tremendous growth both in terms of usage and supporting infrastructure. This has resulted in new design problems, due to the heterogeneity of applications, networks, devices and the profile of the user population. The proposed solutions only address problems in isolation, and as a result stifle usability and deployment of the services that can be provided. This project aims to design an open services architecture that will overcome the problems in a integrated fashion and enable the creation network support functions that can be used together and can be incrementally deployed to provide service any-time anywhere seamlessly.Read moreRead less