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EEE PhD Student Mr. CAI Haowen Won Best Presentation Award at Prestigious Greater Bay Area IEEE Conference

25 Nov 2025


Mr. CAI Haowen, a PhD student from the EEE department, has been honoured with the "Best Presentation Award" at the 26th IEEE Shenzhen/Hong Kong AP/MTT Postgraduate Conference. The award recognizes his exceptional research achievements and compelling presentation delivery.

Widely regarded as the most influential academic platform for young researchers and postgraduate students in the field of antennas and microwave technologies within the Greater Bay Area, the conference brings together top postgraduate talents from across the region.

Mr. CAI's award-winning paper, titled “Maximizing Source-to-DC Wireless Charging Efficiency for Multiple IoT Devices,” was co-authored with his Chief Supervisor, Prof. LIN Wei. The research introduces groundbreaking source-side power control and antenna matching methods, successfully overcoming critical efficiency bottlenecks in far-field wireless power transmission for scenarios involving multiple devices. The innovative work stood out among numerous high-quality submissions at the conference.

This accolade not only underscores Mr. CAI's individual research prowess but also reinforces PolyU's leading reputation and impact in the advancing field of far-field wireless power transfer system design.


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