[41] X. Zhu, T. Yang, P. -L. Chi, R. Xu, “A π-type Isolation Network for Improvement of Matching and Isolation in Reconfigurable Multifunctional Bandpass Filter”, 49th European Microwave Conference (EuMC), 125-128, Oct., 2019

[42] X. Zhu, T. Yang, P.-L. Chi, and R. Xu, “A Tunable Vector-Sum Filtering Power Divider with Continuously Tuned Frequency and Arbitrary Output Phase Difference,” IEEE Microwave and Wireless Component Letters, 2020,30 (11), 1033-1036.

[43] P.-L Chi, Y. -M, Chen, T. Yang, “Single-Layer Dual-Band Balanced Substrate-Integrated Waveguide Filtering Power Divider for 5G Millimeter-Wave Applications,” IEEE Microwave and Wireless Component Letters, 2020,30 (6), 585-588. (SCI)

[44] J. Lai, T. Yang, P.-L. Chi, and R. Xu, “Novel Evanescent-Mode Cavity Filter With Reconfigurable Rat-Race Coupler, Quadrature Coupler and Multi-Pole Filtering Functions”, IEEE Access, 2020, 8: 32688-32697. (SCI)

[45] X. Zhu, T. Yang, P.-L. Chi, and R. Xu, “Novel Reconfigurable Filtering Rat-Race Coupler, Branch-Line Coupler, and Multiorder Bandpass Filter With Frequency, Bandwidth, and Power Division Ratio Control”, IEEE Transactions Microw. Theory and Techniques, 2020, 68(4): 1496-1509. (SCI)

[46] X. Zhu, T. Yang, P.-L. Chi, and R. Xu, “Novel Tunable Isolation Network Used in Ring-Type Single-to-Balanced, Power-Dividing and Single-Ended Filter With Arbitrary Power Division Ratios”, IEEE Transactions Microw. Theory and Techniques, 2020, 68(2), 666-680. (SCI)

[47] T. Zhang, T. Yang, P.-L. Chi, “Novel Reconfigurable Negative Group Delay Circuits with Independent Group Delay and Transmission Loss/Gain Control,” IEEE Transactions Microw. Theory and Techniques, 2020, 68 (4), 1293-1303. (SCI)

[48] Q. Li, X. Chen, P.-L. Chi and T. Yang, Tunable Bandstop Filter Using Distributed Coupling Microstrip Resonators with Capacitive Terminal, IEEE Microwave and Wireless Component Letters, 2020,30 (1), 35-38. (SCI)

[49] T. Yang, R. Xu, and L. Xiao. A compact combline bandpass filter designed in LTCC. Microwave and optical letters, 2008, 50(7): 1897-1900. (SCI)

[50] J. Lai, T. Yang, P. Chi, and R.Xu “Novel reconfigurable filtering crossover based on evanescent-mode cavity resonators”, IEEE MTT-S Int. Microw. Symp. Dig. 2020: 818-820

[51] T. Yang, R. Xu, L. Xia, Y. Guo. A novel compact microstrip bandpass filter using folded stepped impedance resonators. Microwave and optical letters. 2008, 50(7): 1864-1867. (SCI)

[52] X. Zhu, T. Yang, P.-L. Chi, and R. Xu, A Tunable Single-to-Balanced Bandpass Filter with Bandwidth Control, Asia Pacific Microwave Conference, 2019: 553-556.

[53] T. Yang, M. Tamura, T. Itoh. Compact and high-performance low-temperature co-fired ceramic balun filter using the hybrid resonator and symmetric four-port network. IET Mircrowaves, Antennas and Propagation, 2012, 6 (2). 121-126. (SCI)

[54] P.-L Chi, T. Yang, T. -Y Tsai, “A Fully Tunable Two-Pole Bandpass Filter” IEEE Microwave and Wireless Component Letters, 2015, 25(5): 292-294.

[55] T. Zhang, B. Lv, T. Yang, B. Yan, “A SiGe BiCMOS Digital Step Attenuator with Temperature and Phase Compensation for Phased Array System”, Asia-Pacific Microwave Conference (APMC), 2019.

[56] Q. Li and T. Yang, Compact W-Band Shielded Asymmetrical Coplanar Stripline to Microstrip Transition for Millimeter-Wave Applications, IEEE MTT-S Int. Microw. Symp. Dig. 2019.

[57] P.-L Chi, T. Yang, A 1.3-2.08 GHz Filtering Power Divider With Bandwidth Control and High In-Band Isolation, IEEE Microwave and Wireless Component Letters, 2016, 26(6):407~409. (SCI)

[58] P.-L Chi, T. Yang, Novel 1.5-2.4 GHz Tunable Single-to-Balanced Diplexer, IEEE Microwave and Wireless Component Letters,2016, 26(10): 783~785. (SCI)

[59] Y. Zhang, T. Yang, Y. Yang, L. Xia, R. Xu, A small signal model for Carbon Nanotube Field-Effect Transistor. Asia Pacific Microwave Conference, 2019: 366-368.

[60] P.-L Chi, T. Yang, Novel 1.5-1.9 GHz Tunable Single-to-Balanced Bandpass Filter With Constant Bandwidth, IEEE Microwave and Wireless Component Letters,2016, 26(12): 972~977. (SCI)