Staff Profile

Dr YEUNG, Sai Ho Chris, Research Scientist, email: tslysh@nus.edu.sg

Background
YEUNG, Sai Ho Chris received the B.Eng, M.Phil, and Ph.D. degrees from the City University of Hong Kong, Kowloon, Hong Kong, in 2005, 2007 and 2010, respectively. In 2010 and 2011, he was a Research Fellow with the City University of Hong Kong. In 2012 and 2013, he was a Visiting Research Fellow with the Syracuse University. In 2014, he was a Research Fellow with the Nanyang Technological University. His research interests include microwave, electromagnetic and optimization.

Selected Publications
S. H. Yeung, A. García-Lampérez, T. K. Sarkar, and M. Salazar-Palma, “Comparison in Performance between a Parasitically Coupled and a Direct Coupled Feed for a Microstrip Antenna Array,” IEEE Transactions on Antenna and Propagation, vol. 62, no. 5, pp. 2813 – 2818, May 2014.

S. H. Yeung, A. García-Lampérez, T. K. Sarkar, and M. Salazar-Palma, “Thin and Compact Dual-Band Four-Element Broadside Patch Antenna Arrays,” IEEE Antennas and Wireless Propagation Letters, vol. 13, pp. 567 – 570, April 2014.

S. H. Yeung, T. K. Sarkar, M. Salazar-Palma, and A. Garcia-Lamperez, “A Multisection Phase Correcting Network for Broadband Quadrature Power Splitter Design,” IEEE Microwave and Wireless Component Letters, vol. 23, no. 9, pp. 468 – 470, September 2013.

S. H. Yeung, Z. Mei, T. K. Sarkar, and M. Salazar-Palma, “Design and Testing of a Single-Layer Microstrip Ultrawideband 90° Differential Phase Shifter,” IEEE Microwave and Wireless Component Letters, vol. 23, no. 3, pp. 122 – 124, March 2013.

S. H. Yeung, Z. Mei, T. K. Sarkar, and M. Salazar-Palma, “An Ultrawideband T-pulse Fitting the FCC Mask Using a Multiobjective Genetic Algorithm,” IEEE Microwave and Wireless Component Letters, vol. 22, no. 12, pp. 615-617, December 2012.

S. H. Yeung, Q. Xue, and K. F. Man, “Broadband 90° differential phase shifter constructed using a pair of multi-section radial line stubs,” IEEE Transactions on Microwave Theory and Technique, vol. 60, no. 9, pp. 2760 – 2767, September 2012.

S. H. Yeung, W. S. Chan, K. T. Ng, and K. F. Man, “Computational Optimization Algorithms for Antennas and RF/Microwave Circuit Designs: An Overview,” IEEE Transactions on Industrial Informatics, vol. 8, no. 2, pp. 216–227, May 2012.

S. H. Yeung, K. F. Man, and W. S. Chan, “Multiple circular sector structures for wideband planar monopole antenna designs covering 146% fractional bandwidth,” IEEE Antennas and Propagation Magazine, vol. 54, no. 1, pp. 76 – 94, Feb. 2012.

S. H. Yeung, K. F. Man, and W. S. Chan, “A bandwidth improved circular polarized slot antenna using a slot composed of multiple circular sectors,” IEEE Transactions on Antennas and Propagation, vol. 59, no. 8, pp. 3065 – 3070, August 2011.

S. H. Yeung, and K. F. Man, “Multiobjective optimization,” IEEE Microwave Magazine, vol. 12, no. 6, pp. 120 – 133, Oct. 2011.

S. H. Yeung, K. F. Man, and W. S. Chan, “The multiple circular sectors structures for phase shifter designs,” IEEE Transactions on Microwave Theory and Technique, vol. 59, no. 2, pp. 278 – 285, February 2011.

S. H. Yeung, K. F. Man, K. M. Luk, and C. H. Chan, “A trapeizform u-slot folded patch feed antenna design optimized with jumping genes evolutionary algorithm, ” IEEE Transactions on Antenna and Propagation, vol. 56, no. 2, pp. 571-577, February 2008.