Prof. YAN Xu (閆旭)
Research Output
- 2025
- Published
Design and Analysis of a Coupled-Line-Based Load-Modulated Balanced Amplifier MMIC With Enhanced Bandwidth Performance
Zhang, J., Zhao, W., Yang, B., Yan, X. & Guo, Y., Jan 2025, In: IEEE Transactions on Circuits and Systems I: Regular Papers. 72, 1, p. 111-124 14 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- 2024
- Published
Design of a Fully Integrated Wideband Continuous-Mode Asymmetrical Doherty Power Amplifier in GaN-on-SiC HEMT Technology
Zhang, J., Han, R., Liu, F., Yan, X. & Guo, Y., Dec 2024, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 71, 12, p. 4879-4883Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1 - Online published
Compact Reconfigurable Dual-Band MMIC SPDT/SP4T Switches with On-Chip Coupled-Line Structure in GaN-on-SiC HEMT Technology
Yan, X., Zhang, J., Yang, B., Gao, S.-P. & Guo, Y., 26 Nov 2024, (Online published) In: IEEE Transactions on Circuits and Systems I: Regular Papers. 13 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- Online published
A 360° Tunable Phase Shifter With Low Phase Error Based on Bandpass Networks in 0.25-μ m GaN Technology
Zhao, H., Yan, X., Chu, H., Zhu, X. & Guo, Y., 12 Nov 2024, (Online published) In: IEEE Transactions on Very Large Scale Integration (VLSI) Systems.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- Online published
A 4.5-5.5-GHz Compact 6-bit Phase Shifter With Low RMS Phase and Amplitude Errors Based on Bandpass Structure for High-Power Applications
Zhao, H., Yan, X., Chu, H., Zhu, X. & Guo, Y., 5 Nov 2024, (Online published) In: IEEE Transactions on Microwave Theory and Techniques.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
- Published
Gain and Power Enhancement With Coupled Technique for a Distributed Power Amplifier in 0.25-μm GaN HEMT Technology
Yan, X., Zhang, J., Lv, G., Chen, W. & Guo, Y., Aug 2024, In: IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 32, 8, p. 1523-1534Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3 An Efficient Transistor-Model-Assisted Layout Synthesis Approach Using Improved Implicit Space Mapping for High-Performance MMIC PAs
Zhang, J., Yan, X., Luo, H. & Guo, Y., May 2024, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 71, 5, p. 2639-2643Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 7Beyond the Bandwidth Limit: A Tutorial on Low-Noise Amplifier Circuits for Advanced Systems Based on III–V Process
Yan, X., Zhang, J., Gao, S.-P. & Guo, Y., Mar 2024, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 71, 3, p. 1644-1649Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 5A Compact Filtering Power Divider with Wideband Harmonic-Suppressed Ability
Yan, X., Zhang, J., Gao, S.-P. & Guo, Y., 2024, 2024 IEEE MTT-S International Wireless Symposium (IWS 2024) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., (IEEE MTT-S International Wireless Symposium, IWS - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
A GaN MMIC Inverse Class-F Power Amplifier Using Co-Designed Bias Network and LC Resonator
Shi, J., Fang, X., Zhou, X., Yan, X., Lin, W. & Zhao, L., 2024, 2024 15th Global Symposium on Millimeter-Waves & Terahertz (GSMM). Institute of Electrical and Electronics Engineers, Inc., p. 153-155 (Global Symposium on Millimeter-Waves and Terahertz, GSMM - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- 2023
A Modified Space Mapping Algorithm-Aided Method for High-Performance LNA MMIC Design
Tian, Z., Zhang, J. & Yan, X., Nov 2023, IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2023) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., (IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
The Application of Aggressive Space Mapping Algorithm in mmWave Power Amplifier Design
Ji, C., Zhang, J. & Yan, X., Nov 2023, IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2023): Proceedings. Institute of Electrical and Electronics Engineers, Inc., 3 p. (IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
A Compact 1.0-12.5-GHz LNA MMIC With 1.5-dB NF Based on Multiple Resistive Feedback in 0.15-μm GaAs pHEMT Technology
Yan, X., Zhang, J., Luo, H., Gao, S.-P. & Guo, Y., Apr 2023, In: IEEE Transactions on Circuits and Systems I: Regular Papers. 70, 4, p. 1450-1462Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 23A Rapid Matching Network Layout Synthesis and Optimization Method for High-Performance MMIC PAs Using Modified Implicit Space Mapping
Zhang, J., Yan, X., Luo, H., Zhang, H. & Guo, Y., Mar 2023, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 70, 3, p. 924-928Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 17- Published
A 60-64 GHz Power Amplifier for MM-Wave Radar Transceiver with 16.51-dBm Power and 23.34% PAE in 40-NM CMOS
Huang, J., Zhang, J., Yang, H., Yan, X. & Guo, Y., 2023, 2023 IEEE MTT-S International Wireless Symposium (IWS 2023) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., 3 p. (IEEE MTT-S International Wireless Symposium, IWS - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 1 - 2022
A Broadband 10-43-GHz High-Gain LNA MMIC Using Coupled-Line Feedback in 0.15-μm GaAs pHEMT Technology
Yan, X., Yu, P., Zhang, J., Gao, S.-P. & Guo, Y., Dec 2022, In: IEEE Microwave and Wireless Components Letters. 32, 12, p. 1459-1462Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 17Design and Analysis of a Cascode Distributed LNA with Gain and Noise Improvement in 0.15-μm GaAs pHEMT Technology
Yan, X., Luo, H., Zhang, J., Guo, Y. & Zhang, H., Dec 2022, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 69, 12, p. 4659-4663Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 39A Neural Network-Based Hybrid Physical Model for GaN HEMTs
Luo, H., Yan, X., Zhang, J. & Guo, Y., Nov 2022, In: IEEE Transactions on Microwave Theory and Techniques. 70, 11, p. 4816-4826Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 20The Charge-Based Flicker Noise Model for HEMTs
Luo, H., Yan, X., Hu, W. & Guo, Y., Feb 2022, In: IEEE Microwave and Wireless Components Letters. 32, 2, p. 125-128Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 4High Efficiency Ku-Band 13 W GaN HEMT HPA
Zhang, J., Yan, X., Luo, H. & Guo, Y., 2022, 2022 IEEE MTT-S International Wireless Symposium (IWS 2022) - Proceedings. Institute of Electrical and Electronics Engineers, Inc., 3 p. (IEEE MTT-S International Wireless Symposium, IWS - Proceedings).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 11