Wai Wa Choi, Welsy
Associate Professor
Department of Electrical and Computer Engineering
University of Macau
Macao
Biography
Wai Wa CHOI, Welsy currently working as an associate professor at University of Macau. He received received his Bachelor, Master & Ph.D in Electrical and Electronics Engineering from University of Macau.
Research Interest
High Dynamic Range Monolithic Microwave Integrated Circuit (MMIC) Active Filters, Spurious Response Suppression for Compact Passive Microwave Filters, Miniaturization Techniques of Microwave Circuits
Publications
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Xiao-Hua Wang, Quan Xue and Wai-Wa Choi, “A novel ultra-wideband differential filter based on double-sided parallel-strip line,” IEEE Microw. Wireless Compon. Lett. vol. 20, pp. 471 – 473, August, 2010.
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Wai-Wa Choi, Kam-Weng Tam and R. P. Martins, "Spurious suppressed microstrip bandpass filter with two transmission zeros,” Microwave and Optical Technology Lett., vol. 48, pp. 1979-1981, October 2006.
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Wai-Wa Choi, Kam-Weng Tam and R. P. Martins, "Design of microwave lumped and transversal bandpass filter with noise reduction,” Microwave and Optical Technology Lett., vol. 48, pp. 1161-1164, June 2006.
