Prof. CHAN Wing Shing (陳永勝)

Research Output

  1. 2024
  2. Accepted/In press/Filed

    Dual-passband Doherty Power Amplifier​

    CHAN, W. S., ZHOU, L. & Zhou, Xinyu, 22 Feb 2024, (Accepted/In press/Filed) Priority No. 18/584,271

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

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  3. Published

    Compact Dual-Passband Doherty Power Amplifier Based on Stub-Loaded Stepped-Impedance Transformer

    Zhou, L., Zhou, X. Y. & Chan, W. S., Jan 2024, In: IEEE Transactions on Circuits and Systems I: Regular Papers. 71, 1, p. 99-109

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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  4. 2023
  5. Published

    Power Amplifier

    CHAN, W. S., ZHOU, X., CHEN, S. & FENG, W. J., 5 Sept 2023, Patent No. US11,750,156, Priority No. 17/173,773

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

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  6. Online published

    Dimension Expansion Method and Implementation of Broadband Planar 2-D 3 × 3 Nolen Matrix

    Yang, Y., Pan, Y. F., Chan, W. S. & Zheng, S. Y., 10 Jul 2023, (Online published) In: IEEE Transactions on Antennas and Propagation.

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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  7. Accepted/In press/Filed

    Compact Matching Networks For Gan Doherty Power Amplifier In A Small Form-Factor Package

    CHAN, W. S., CHAN, W. S. & NG, W. L., 27 Jun 2023, (Accepted/In press/Filed) Priority No. 18/341,934

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

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  8. Accepted/In press/Filed

    Compact And Broadband Doherty Power Amplifier

    CHAN, W. S., ZHOU, L. & Zhou, Xinyu, 30 May 2023, (Accepted/In press/Filed) Priority No. 18/203,323

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

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  9. Published

    Power Amplifier

    CHAN, W. S., ZHOU, L., ZHOU, X. & HO, D., 4 Apr 2023, Patent No. US11,621,680, Priority No. 17/092,689

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

    Check@CityULib
  10. Published

    Power Amplifier Circuit

    CHAN, W. S. & ZHOU, X., 28 Mar 2023, Patent No. US11,616,476, Priority No. 17/073,542

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

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  11. Published

    Doherty Power Amplifier Circuit

    CHAN, W. S., ZHOU, X., Fang, Xiao Hu, HO, D. & Zheng, Shao Yong, 7 Mar 2023, Patent No. US11,601,095, Priority No. 17/060,720

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

    Check@CityULib
  12. Online published

    A Simple and Universal Phase Control Method for Designing Directional Couplers With Adjustable Phase Difference Slope and High Linearity

    Pan, Y. F., Yang, Y., Chan, W. S., Zheng, S. Y. & Shang, W., 3 Mar 2023, (Online published) In: IEEE Transactions on Microwave Theory and Techniques.

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 2
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  13. Published

    A Compact and Broadband Doherty Power Amplifier without Post-Matching Network

    Zhou, L., Zhou, X. Y. & Chan, W. S., Mar 2023, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 70, 3, p. 919-923 5 p.

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 16
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  14. Published

    Design of a High-Efficiency Outphasing Power Amplifier With Enhancing Back-Off Range for 5G Applications

    Zeng, B., Zheng, S., Chan, W. S. & Zhou, X., 2023, 2023 IEEE Conference on Antenna Measurements and Applications (CAMA). Institute of Electrical and Electronics Engineers, p. 442-444 (IEEE Conference on Antenna Measurements and Applications, CAMA).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

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  15. Published

    Sub-1-mm2 GaN Doherty Power Amplifier With Compact Source and Load Networks for a Small Form-Factor Package

    Mung, S. W. Y., Ng, A. W. L. & Chan, W. S., 2023, In: IEEE Solid-State Circuits Letters. 6, p. 61-64

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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  16. 2022
  17. Published

    Data-driven Optimization for High-efficiency Power Amplifier Designs

    Shu, P., Zhou, X., Sharma, T., Zhou, L. & Chan, W. S., Dec 2022, 2022 IEEE Conference on Antenna Measurements and Applications (CAMA). Institute of Electrical and Electronics Engineers, Inc., 5 p. (IEEE Conference on Antenna Measurements and Applications, CAMA).

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Check@CityULib
  18. Published

    A Doherty Power Amplifier With Extended High-Efficiency Range Using Three-Port Harmonic Injection Network

    Zhou, X., Chan, W. S., Sharma, T., Xia, J., Chen, S. & Feng, W., Jul 2022, In: IEEE Transactions on Circuits and Systems I: Regular Papers. 69, 7, p. 2756-2766

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 25
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  19. Published

    Slotline-based frequency-reconfigurable quadrature coupler with wide tunable range and simple tuning mechanism

    Pan, Y. F. & Chan, W. S., Feb 2022, In: Microwave and Optical Technology Letters. 64, 2, p. 283-287

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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  20. Published

    Analytical Design Method and Implementation of Broadband 4 x 4 Nolen Matrix

    Yang, Y., Pan, Y. F., Zheng, S. Y., Hong, W. & Chan, W. S., Jan 2022, In: IEEE Transactions on Microwave Theory and Techniques. 70, 1, p. 343-355

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 13
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  21. Published

    Broadband Doherty Power Amplifier Based on Coupled Phase Compensation Network

    Zhou, X. Y., Chan, W. S., Feng, W., Fang, X., Sharma, T. & Chen, S., Jan 2022, In: IEEE Transactions on Microwave Theory and Techniques. 70, 1, p. 210-221

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 16
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  22. 2021
  23. Accepted/In press/Filed

    Wideband Doherty Power Amplifier

    CHAN, W. S. & ZHOU, X., 12 Nov 2021, (Accepted/In press/Filed) Priority No. 17/524,756

    Research output: Patents, Agreements and AssignmentsRGC 51 - Patents (CityU)

    Check@CityULib
  24. Published

    A Wireless Power Transmitter with Uniform Power Transfer Coverage

    Wang, C. K., Xiang, B. J., Zheng, S. Y., Leung, K. W., Chan, W. S. & Liu, Y. A., Nov 2021, In: IEEE Transactions on Industrial Electronics. 68, 11, p. 10709-10717

    Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

    Scopus citations: 17
    Check@CityULib
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