Seminar

Please note the seminar venue is revised to Tam Wing Fan Innovation Wing Two, The University of Hong Kong. Abstract Ultrasound is undoubtedly a popular medical imaging modality and is becoming known for its high-frame-rate imaging capabilities. However, high-frame-rate ultrasound has yet to flourish in point-of-care applications due to the lack of suitable portable hardware, […]

Abstract Given its high mobility, high breakdown voltage and decent thermal conductivity, GaN technologies have shown great promise for high-power high-frequency (HP-HF), rapidly rising as a front runner for mm-wave to THz analog/RF circuits for IoT and 5G/6G wireless communication. Meanwhile, it is also heavily explored for power electronic applications for fast charging, data center, […]

Abstract Nanomedicines are an important means of treating solid tumors, but in clinical applications, they can only reduce side effects and cannot significantly improve efficacy. The main reason is that the rapid clearance of the reticuloendothelial system (RES) and the abnormal mechanical microenvironment of solid tumors limit the delivery efficiency of nanomedicines.The RES blockade strategy […]

Speaker Dr. Xiaoling WEI Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences Abstract Implanted neural electrodes provide one of the most important neuro-techniques that are able to direct detect individual neuron electrical activities in the living brain. However, there are three factors we need to consider for the further application of the […]

Abstract Future wireless networks are envisioned to provide ubiquitous sensing services, driving a substantial demand for high-accuracy and low-complexity estimation algorithms. Variational Bayesian inference (VBI) provides a powerful tool for modeling complex estimation problems and leveraging prior information, but poses a long-standing challenge on computing intractable posterior distributions. In this talk, we propose two problem […]

Seminar series under the 2022/23 Theme-based Research Scheme ReRACE: ReRAM Al Chips on the Edge. Programme & Speakers 09:30am–09:55am Opening & Briefing of ReRACE Prof. Ngai Wong 10:00am–10:40am Efficient & Secure Edge Al through ReRAM Compute-in-Memory (CIM) Co-Design Prof. Ngai Wong, Dr. Zhengwu Liu & Students 10:45am–11:25am Building ReRAM Crossbars and Peripheral Circuitry for Efficient […]

Abstract Source-gated transistors (SGTs) have a relatively long history of development but only recently have mainstream technologies allowed for their effective implementation at scale. This talk is addressed to those interested in efficient analog and mixed signal design with advanced thin-film transistors. They provide a development progression with a forward look toward SGT application to […]

Abstract Large-scale MIMO systems utilizing low-resolution analog-to-digital converters (ADCs) have emerged as a cost-effective and energy-efficient solution for future wireless communication networks. While extended research has been conducted on signal processing and transceiver design in these systems, the fundamental Shannon capacity limit remains elusive. In this talk, we introduce a novel approach that leverages information-theoretic […]

This workshop will include notable speakers from various universities in Hong Kong and we shall further discuss regarding the potential and advancement of neuroimaging technologies. Programme and Speakers: Time Activity 09:30 am – 10:00 am Registration 10:00 am – 10:15 am Opening, Welcome Speech, and Photo Sessions – Prof. Kenneth Kin-Yip Wong, HKU 10:15 am – […]