曹芽子

近期发表的杂志论文：

[1]  Yazi Cao（第一作者）, Gaofeng Wang, and Qi-Jun.   Zhang, “A new training approach for parametric modeling of microwave passive   components using combined neural networks and transfer functions,”IEEE Trans. Microwave Theory Tech.,   vol. 57, pp. 2727 - 2742, Nov. 2009.

[2]  Yazi Cao（第一作者）, Xi Chen and Gaofeng Wang,   “Dynamic behavioral modeling of nonlinear microwave circuits using real-time   recurrent neural network,” IEEE   Trans. on Electron Devices，vol. 56, pp. 1020 -   1026, May 2009.

[3]  Yazi Cao（第一作者） and Gaofeng Wang, “A   wideband and scalable model of spiral inductors using space-mapping neural   network,” IEEE Trans. Microwave   Theory Tech., vol. 55, pp. 2473–2480, Dec. 2007.

[4]  Yazi Cao（第一作者）, Gaofeng Wang, P. Gunupudi   and Qi-Jun. Zhang, “Parametric   modeling of microwave passive components using combined neural networks and   transfer functions in the time and frequency domains,” International   Journal of RF and Microwave   Computer-Aided Engineering, Volume 23, pp. 20–33, March 2012.

[5]  Yazi   Cao（第一作者）, S. Reitzinger, and Qi-Jun. Zhang,   “Simple and efficient high-dimensional parametric modeling for microwave   filters using modular neural network,” IEEE   Microwave and Wireless Components   Lett., vol. 21, pp. 258 - 260, May 2011.

[6]  Yazi Cao（第一作者）, Bo Yuan and Gaofeng Wang,   “A Compact Multiband Open-ended Slot   Antenna for MobileHandsets,” IEEE Antenna and Wireless Pro. Lett.,   vol. 10, pp.911 - 914, Sep. 2011.

[7]  Yazi Cao（第一作者） and Gaofeng Wang,   “Efficient modeling of RF CMOS spiral inductors using generalized   knowledge-based neural network,” International   Journal of Analog Integrated Circuits and Signal Processing, vol. 52,   no. 3, pp. 71-77，Sep. 2007.

[8] Yanzu   Qi, Yazi Cao（通讯作者，指导导师）, Bo Yuan,Sichang   Chen and Gaofeng Wang, “Miniaturized IPD Bandpass filter with Controllable   Transmission Zero Based on Modified Lumped T-Section,”Microwave and Optical Technology Letters,   accepted for publication 2024.  

[9] Qi Zhang, Yazi Cao（通讯作者，指导老师）,   Mingzhao Xu, and Gaofeng Wang, “Compact high out-of-band rejection IPD   bandpass filter design for 5G applications,” Microwave Journal,   accepted for publication 2024.

[10]     Mingzhao Xu, Yazi Cao（通讯作者，指导老师）, Yuhan Cao, Yanzhu Qi, Bo Yuan, and Gaofeng Wang, “Miniaturized   IPD bandpass filter design with high out-of-band rejection for 5G   applications,” Microwave and Optical Technology Letters, vol. 66, no. 1, Article ID e34030, January 2024.

[11]    Qixiang Ren, Yazi Cao（通讯作者，指导老师）, Bo Yuan, Yanzhu Qi, Shichang Chen, and Gaofeng Wang,   “Miniaturised integrated passive device balun design   with balanced amplitude and phase for Wi-Fi applications,” IET Microwaves, Antennas & Propagation, vol. 18,   no. 1, pp. 1-6, January 2024.

[12]    Xinhui Wu, Yazi Cao（通讯作者，指导老师）, Bo Yuan, Yanzhu Qi, and Gaofeng Wang, “Bandpass   filters using single and cascaded novel triple-mode ceramic monoblocks,” IEEE Trans. Components, Packaging and Manufacturing Tech., vol. 13, no. 7, pp. 965-977, July 2023.

[13]    Xinhui Wu, Wen-Jing Wu, Yazi Cao（通讯作者，指导老师）, and Gaofeng Wang, “Novel compact half-mode SIW bandpass filters based   on quad-mode resonator,” IEEE Transactions on Circuits and Systems II:   Express Briefs, vol. 70, no. 1, pp. 96-100, January 2023.

[14]    Xinhui Wu, Yazi Cao（通讯作者，指导老师）, Bo Yuan, Yanzhu Qi, and Gaofeng Wang, “Novel compact   bandpass filter using sextuple-mode ceramic cavity resonator,” Microwave   and Optical Technology Letters, vol. 64, no. 11, pp. 2000-2006, November   2022.

[15]      Xinjie Zhou, Rongrong Sun, Bo   Yuan, Peng Zhao, Shichang Chen, Yazi Cao（通讯作者，指导老师）, and Gaofeng Wang, “A novel   design of a compact frequency-selective surface with high selectivity and   angular stability,” IEEE Microwave   and Wireless Components Letters, vol. 32, no. 7, pp. 931-934, July   2022.

[16]    X.   Yang, Y. Qi, B. Yuan, Yazi Cao （通讯作者，指导老师）,   and Gaofeng Wang, “A Miniaturized High-Gain Flexible Antenna for UAV Applications,”International   Journal of Antennas and Propagation, July 2021.

[17]    Y. Qi, B. Yuan, Yazi Cao（通讯作者，指导导师）, and Gaofeng Wang, “A Compact Multiband Open-ended Slot Antenna   for MobileHandsets,” IEEE Antenna and Wireless Propagation Lett., vol. 19, pp. 346 -   349, Feb. 2019.

[18]    S. Sadrossadat, Yazi Cao（通讯作者，指导导师）,   and Qi-Jun. Zhang, “Parametric   modeling of microwave passive components using sensitivity-analysis-based   adjoint neural network technique,” IEEE Trans. Microwave Theory Tech., pp. 1733 - 1747, May.   2013

[19]    B. Yuan, Yazi Cao,   and Gaofeng Wang, “A Miniaturized   Printed Slot Antenna for Six-band Operation of Mobile Handsets,” IEEE Antenna and Wireless Propagation Lett., vol. 10, pp. 854 -   857, Sep. 2011.

[20]    L.Simonovich, E.Bogatin, and Yazi Cao, “Differential   via modeling methodology,” IEEE   Trans. on Components and Packaging   Technologies, vol. 1, pp. 722 - 730, May 2011.

授权专利：

[1] Yazi Cao, J. Koivunen and T. Li, Balanced Dipole Unit and Broadband   Omnidirectional Collinear Array Antenna, US Patent Aug 2019.

[2]Yazi Cao, S. Hunt and T. Li, Method and apparatus for omnidirectional   series-fed collinear antenna arrays with stable performance, US   Patent Aug 2021.

[3] W.SY, K. Selva   and Yazi Cao, “Compact wireless multiplanar communication antenna,” US   Patent, July 2018.

[4] R. E. Amayaand Yazi Cao, Compact Planar   Inverted F-Antenna for Multiband Communication, US Patent, Mar. 2012.

[5] 吴文敬，王高峰，袁博，陈世昌，曹芽子，“基于集成无源器件工艺的小型化传输零点可控带通滤波器”，（中国发明专利，专利号: ZL202110989529.0，2023年09月08日授权）

[6] 王高峰，吴欣慧，曹芽子，袁博，齐延铸，“一种一腔三模介质独块带通滤波器及应用”，（中国发明专利，专利号:   ZL202111461526.6，2023年07月28日授权）

[7] 王高峰，齐延铸，曹芽子，“一种基于IPD技术的低插损高平衡度高定向性耦合器”，（中国发明专利，专利号:   ZL202111272157.6，2023年04月11日授权）

[8] 王高峰，周歆杰，袁博，曹芽子，“一种基于IPD技术的小型化宽带功分器”，（中国发明专利，专利号:   ZL202111305927.2，2023年03月21日授权）

[9] 王高峰，任启翔，曹芽子，“基于IPD的小型化低插损高平衡度巴伦”，（中国发明专利，专利号: ZL202111272366.0，2023年01月03日授权）

[10]      王高峰，任启翔，曹芽子，“基于IPD的小型化低插损宽带巴伦”，（中国发明专利，专利号:   ZL202111182421.7，2022年07月19日授权）

[11]      王高峰，杨欣欢，袁博，曹芽子，“一种基于IPD技术的小型化高性能双工器”，（中国发明专利，专利号:   ZL202111122173.7，2022年07月08日授权）

[12]      王高峰，杨欣欢，袁博，曹芽子，“一种基于IPD技术的小型化高性能零点可控带通滤波器”，（中国发明专利，专利号:   ZL202111371359.6，2022年06月07日授权）

[13]    王高峰，齐延铸，任启翔，曹芽子，“基于IPD技术的宽带小型化移相器及高增益GPS天线”，（中国发明专利，专利号: ZL202111077211.1，2022年05月13日授权）

[14]    王高峰，杨欣欢，袁博，曹芽子，“小型化高性能双工器”，（中国实用新型专利，专利号: ZL202122316550.2，2022年05月10日授权）

[15]      王高峰，任启翔，曹芽子，“一种基于IPD的高平衡度宽带巴伦”，（中国实用新型专利，专利号:   ZL202122440375.8，2022年02月18日授权）

[16]      王高峰，杨欣欢，袁博，曹芽子，“基于多层PCB板的高效率蓝牙天线”，（中国实用新型专利，专利号:   ZL202122064133.3，2022年02月01日授权）

[17]      王高峰，齐延铸，任启翔，曹芽子，“一种宽带高增益GPS天线”，（中国实用新型专利，专利号:   ZL202122205003.7，2022年01月25日授权）