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Signal processing in the visual system

Research in my laboratory focuses on signal processing in the visual system. I use three methodologies - computational modelling, the analysis of existing neuronal data, and human p more...

Supervisor(s): Freeman, Alan (Dr)

Cooperative communications for future wireless networks

The distributed nature of the wireless network provides unique opportunities for collaborative and distributed signal processing techniques that can potentially lead to significant more...

Supervisor(s): Li, Yonghui (Professor), Vucetic, Branka (Professor)

Medical diagnostics for neonates in the developing world

There is an urgent clinical need to develop diagnostic devices to assess the health of newborns. For example the World Health Organisation estimates that malnutrition contributes to more...

Supervisor(s): McEwan, Alistair (Professor), Jin, Craig (Associate Professor), Leong, Philip (Professor)

Electrical Impedance Tomography for stroke, biophysical monitoring and medical device design

This project will involve simulation and test of an impedance spectroscopy device using electrical impedance models and saline based phantoms for its applicability in monitoring str more...

Supervisor(s): McEwan, Alistair (Professor), Jin, Craig (Associate Professor), Leong, Philip (Professor)

Impedance tomography for cardiac imaging: high speed tomography

This project will involve the development of a high speed 3D Electrical Impedance Tomography device for chest imaging to determine pulmonary and cardiac function. more...

Supervisor(s): McEwan, Alistair (Professor), Jin, Craig (Associate Professor), Leong, Philip (Professor)

Cooperative transmission in MIMO relay broadcast channels

Wireless multiuser communications are suffering from problems of reliability, coverage and spectrum efficiency. Relay broadcast is one of the promising techniques to solve these pro more...

Supervisor(s): Vucetic, Branka (Professor)

Iterative channel estimation for high mobility MIMO-OFDM systems

Multiple-input multiple-output and orthogonal frequency division multiplexing (MIMO-OFDM) techniques have been adopted in 3GPP LTE and WiMAX standards to achieve very high data rate more...

Supervisor(s): Vucetic, Branka (Professor), Li, Yonghui (Professor)

Precoded multiuser MIMO and packet scheduling

Linear precoding for multiuser Multiple-Input Multiple-Output (MIMO) systems has attracted much attention recently due to the capacity enhancement ability at the system level. In th more...

Supervisor(s): Vucetic, Branka (Professor), Lin, Zihuai (Dr)

Distributed network channel coding for wireless sensor networks

Wireless sensor networks (WSN) has attracted a lot of attention recently. A WSN usually contains a large number of low-cost and low-power wireless sensor nodes, some aggregated node more...

Supervisor(s): Li, Yonghui (Professor), Vucetic, Branka (Professor)

Game theory based transmission strategies for cognitive radio

It has been recognized by radio regulatory bodies that the exclusive use of spectrum to licensed users is highly efficient. This is due to the high variability of traffic statistics more...

Supervisor(s): Li, Yonghui (Professor), Vucetic, Branka (Professor)