Dr Wei Liu
PhD in digital beamforming
My research interests cover a wide range of topics in signal processing, including:
Sensor (antenna, hydrophone, microphone, seismometer etc).
Array signal processing (beamforming, direction of arrival estimation, tracking and localisation).
Blind signal processing (source separation/extraction).
Multirate signal processing (filter banks and wavelets).
I am interested in their various applications, such as wireless communications, satellite navigation, radar, sonar, biomedical engineering, speech enhancement, human computer interface, big data analytics, and renewable energy exploitation.