Dr. CHAN Wing Shing (陳永勝)

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Research Output

  1. 2020
  2. Published

    A compact outphasing power amplifier with integrated reactive compensation

    Wang, W., Chen, S., Cai, J., Zhou, X., Chan, W. S. & Wang, G., Jan 2020, In : Microwave and Optical Technology Letters. 62, 1, p. 137-141

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

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  3. 2019
  4. Published

    A High-Efficiency Rectifier With Ultra-Wide Input Power Range Based on Cooperative Structure

    Zheng, S. Y., Wang, S. H., Leung, K. W., Chan, W. S. & Xia, M. H., Nov 2019, In : IEEE Transactions on Microwave Theory and Techniques. 67, 11, p. 4524-4533

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

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  5. Published

    The Challenge of Active Circulators

    Mung, S. W. & Chan, W. S., Jul 2019, In : IEEE Microwave Magazine. 20, 7, p. 55-66 8726438.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 1
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  6. Published

    Restart based Collective Information Powered Differential Evolution for Solving the 100-Digit Challenge on Single Objective Numerical Optimization

    Zhang, S. X., Shing Chan, W., Tang, K. S. & Yong Zheng, S., Jun 2019, 2019 IEEE Congress on Evolutionary Computation (CEC). Institute of Electrical and Electronics Engineers Inc., p. 14-18 8790279. (IEEE Congress on Evolutionary Computation (CEC)).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN)

    Check@CityULib
  7. Published

    Multi-layer competitive-cooperative framework for performance enhancement of differential evolution

    Zhang, S. X., Zheng, L. M., Tang, K. S., Zheng, S. Y. & Chan, W. S., May 2019, In : Information Sciences. 482, p. 86-104

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 5
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  8. Accepted/In press/Filed

    Wideband Doherty High Efficiency Power Amplifier

    CHAN, W. S., ZHOU, X., HO, D. & ZHENG, S., 25 Mar 2019, (Accepted/In press/Filed) Priority No. 16/362,788

    Research output: Patents, Agreements and Assignments (RGC: 51, 52, 53) › 51_Patents granted (CityU only, data source from KTO)

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  9. Published

    A Mixed Topology for Broadband High-Efficiency Doherty Power Amplifier

    Zhou, X. Y., Chan, W. S., Zheng, S. Y., Feng, W., Liu, H., Cheng, K. M. & Ho, D., Mar 2019, In : IEEE Transactions on Microwave Theory and Techniques. 67, 3, p. 1050-1064

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 2
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  10. 2018
  11. Published

    Comparison of S-band Analog and Dual-Input Digital Doherty Power Amplifiers

    Piacibello, A., Pirola, M., Camarchia, V., Ramella, C., Quaglia, R., Zhou, X. & Chan, W., Sep 2018, 2018 13th European Microwave Integrated Circuits Conference (EuMIC 2018). Institute of Electrical and Electronics Engineers Inc., p. 269-272 8539954. (European Microwave Integrated Circuits Conference).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN)

    Check@CityULib
  12. Published

    Comparison of S-Band Analog and Dual-Input Digital Doherty Power Amplifiers

    Piacibello, A., Pirola, M., Camarchia, V., Ramella, C., Quaglia, R., Zhou, X. & Chan, W. -., Sep 2018, 2018 48th European Microwave Conference (EuMC 2018). Institute of Electrical and Electronics Engineers Inc., p. 1237-1240 8541531. (European Microwave Conference).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN)

    Scopus citations: 1
    Check@CityULib
  13. Published

    Doherty Power Amplifier

    CHAN, W. S., ZHOU, X., HO, D., CHEN, S. & ZHENG, S., 24 Jul 2018, Patent No. US10,033,335, Priority No. 15/588,796

    Research output: Patents, Agreements and Assignments (RGC: 51, 52, 53) › 51_Patents granted (CityU only, data source from KTO)

    Check@CityULib
  14. Published

    Broadband High Efficiency Post-matching Doherty Power Amplifier Based on Mixed-Topology

    Zhou, X. Y., Chan, W. S., Zheng, S. Y., Feng, W. J. & Ho, D., Jun 2018, Proceedings of the 2018 IEEE/MTT-S International Microwave Symposium . IEEE, p. 450-453 8439222

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN)

    Scopus citations: 1
    Check@CityULib
  15. Published

    Design of Ultrawideband High-Efficiency Extended Continuous Class-F Power Amplifier

    Zheng, S. Y., Liu, Z. W., Zhang, X. Y., Zhou, X. Y. & Chan, W. S., Jun 2018, In : IEEE Transactions on Industrial Electronics. 65, 6, p. 4661-4669

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 23
    Check@CityULib
  16. Accepted/In press/Filed

    Doherty Power Amplifier Circuit

    CHAN, W. S., ZHOU, X., HO, D., FANG, X. & ZHENG, S., 4 Apr 2018, (Accepted/In press/Filed) Priority No. 15/944,961

    Research output: Patents, Agreements and Assignments (RGC: 51, 52, 53) › 51_Patents granted (CityU only, data source from KTO)

    Check@CityULib
  17. Published

    Coupling Coefficient Reconfigurable Wideband Branch-Line Coupler Topology with Harmonic Suppression

    Qamar, Z., Zheng, S. Y., Chan, W. S. & Ho, D., Apr 2018, In : IEEE Transactions on Microwave Theory and Techniques. 66, 4, p. 1912-1920

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 8
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  18. Published

    Postmatching Doherty Power Amplifier with Extended Back-Off Range Based on Self-Generated Harmonic Injection

    Zhou, X. Y., Zheng, S. Y., Chan, W. S., Fang, X. & Ho, D., Apr 2018, In : IEEE Transactions on Microwave Theory and Techniques. 66, 4, p. 1951-1963

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 3
    Check@CityULib
  19. Published

    Loading the Third Harmonic

    Zhou, X. Y., Chan, W. S., Ho, D. & Zheng, S. Y., Jan 2018, In : IEEE Microwave Magazine. 19, 1, p. 99-105

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 3
    Check@CityULib
  20. Published

    Coupling coefficient range extension technique for broadband branch-line coupler

    Qamar, Z., Zheng, S. Y., Chan, W. S. & Ho, D., 2018, In : Journal of Electromagnetic Waves and Applications. 32, 1, p. 92-112

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Check@CityULib
  21. 2017
  22. Published

    Tunable active three-way circulator using tunable transistor feedback network

    Mung, S. & Chan, W. S., 23 Nov 2017, In : Electronics Letters. 53, 24, p. 1591-1592

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Check@CityULib
  23. Published

    Efficiency Enhanced Post-Matching Doherty Power Amplifier Based on Modified Phase Compensation Network

    Zhou, X. Y., Zheng, S. Y., Chan, W. S. & Ho, D., Oct 2017, 2017 IEEE MTT-S International Microwave Symposium (IMS). IEEE, p. 785-788 8058695. (MTT-S International Microwave Symposium).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with ISBN/ISSN)

    Scopus citations: 3
    Check@CityULib
  24. Published

    Wide bandwidth arbitrary phase difference branch line coupler

    Qamar, Z., Chan, W. S. & Derek, H., Sep 2017, In : Microwave and Optical Technology Letters. 59, 9, p. 2241-2245

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

    Scopus citations: 2
    Check@CityULib
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