电子工程系

Department of Electronic Engineering 

 

Wenhua Chen Ph.D, Associate Professor, IEEE Senior Member

Room 10-302, Rohm Building, Department of Electronic Engineering, Tsinghua University,

Beijing, China, 100084

Tel: +86-10-62795158

Fax:+86-10-62770317

Email: chenwh@tsinghua.edu.cn

 

Education background

1997.09 - 2001.07 Bachelor  University of Electronic Science and Technology of China

2001.09 - 2006.07 Ph.D      Tsinghua University

 

 

Experience

2008.06 - 2008.07  Visiting Scholar  Georgia Institute of Technology, USA

2010.09 - 2011.09  Postdoc         University of Calgary, Canada

Concurrent Academic

Member of National Millimeter-Wave Advisory Committee

Lead Guest Editor for International Journal of Antennas and Propagation

Reviewer for IEEE T-MTT、T-AP、MWCL、AWPL

Social service

CONFERENCESecretary for 4th International Conference on Microwave and Millimeter Technology, Beijing, China, August, 2004

 

ACADEMIC ORGANIZATIONmember, IEEE

 

 

Areas of Research Interests/ Research Projects

 

High Efficiency RF PA, Digital Predistrotion

MIMO Antenna Design, Channel Modeling

Research Status

1.TD-LTE-Advanced equipment development (National Science and Technology Major Project of the Ministry of Science and Technology of China, 2012ZX03001009-003)

2.Design and implementation of active antenna for base stations(National Science and Technology Major Project of the Ministry of Science and Technology of China,2010ZX03007-001)

3.High efficiency and high linear RF PA module for IMT-Advanced (National Science and Technology Major Project of the Ministry of Science and Technology of China, 2010ZX03007-003)

4.Characterization and modeling of concurrent dual-band PA based on X-parameters (Agilent grant)

 

Academic Achievement

Patents

1.Wenhua Chen, Xin Wang, Zhenghe Feng, “Multiband Antenna”  US Patent No. 7928912

2.Wenhua Chen, Zhenghe Feng, Pinyang Zhuang, “Filter”  US Patent No. 8072299

Selected Papers

1. Wenhua Chen, S. A. Bassam, X. Li, Y. Liu, K. Rawat, M. Helaoui, F. M. Ghannouchi, Z. Feng, “Design and Linearization of Concurrent Dual-Band Doherty Power Amplifier with Frequency-Dependent Power Ranges”, IEEE Transactions on Microwave Theory and Technology, Vol. 59, Iss.10, Part 1, pp.2537-2546, Oct., 2011.

2. S. A. Bassam, W. Chen, X. Li, M. Helaoui, F. M. Ghannouchi, Z. Feng, “Linearization of Concurrent Dual-Band Doherty Power Amplifier Based on 2D-DPD Technique”, IEEE Microwave and Wireless Components Letters, Vol. 21, No. 12, pp.685-687, Dec., 2011

3. Xin Wang, Wenhua Chen, Yufei Shen, Zhenghe Feng, “Design and Preliminary Evaluation of A Compact 4-Element Terminal MIMO Antenna for Receive Antenna Selection,” IET Microwaves, Antennas & Propagation, Vol. 5, Iss. 7, pp. 756–763, May, 2011.

4. Zhijun Zhang, Xu Gao, Wenhua Chen, Zhenghe Feng, and Magdy F. Iskander, Fellow, IEEE, “Study of Conformal Switchable Antenna System on Cylindrical Surface for Isotropic Coverage,” IEEE Transactions on Antennas and Propagation, Vol. 59, No. 3, pp.776-783, Nov. 2010.

5. Yuchen Liu, Wenhua Chen, Xiang Li, Zhenghe Feng, “Compact design of dual-band power divider with coupled-line shunt elements,” Electronics Letters, Vol.47, No.4, pp.262-263, February, 2011

6. Wenhua Chen, Yucheng Liu, Xiang Li, Zhenghe Feng, Fadhel M. Ghannouchi, “Design of reduced-size unequal power divider for dual-band operation with coupled lines,” Electronics Letters, Vol. 47, No. 1 pp.171-174, January 2011.

7. Wenhua Chen, Xiang Li, Li Wang, Zhijun Zhang, Zhenghe Feng, “A novel concurrent dual-mode class-E PA using dual-band stub tapped transformer,” Microwave and Optical Technology Letters, Vol. 53, No. 1, pp.171-174, January 2011.

8. Yue Li, Zhijun Zhang, Wenhua Chen, Zhenghe Feng, and Magdy F. Iskander, “A Switchable Matching Circuit for Compact Wideband Antenna Designs,” IEEE Transactions on Antennas and Propagation, Vol. 58, No. 11, pp.3450-3457, Nov. 2010.

9. Li Wang, Wenhua Chen, Zhenghe Feng, etc., “Design of Asymmetrical Spurline Filter for a High Power SiC MESFET Class-E Power Amplifier,” Microwave and Optical Technology Letters, Vol. 52, No. 7, pp.1650-1652, July 2010.

10. Wenhua Chen, Xiang Li, Li Wang, etc., “A Novel Broadband VHF SiC MESFET Class-E High Power Amplifier,” Microwave and Optical Technology Letters, Vol. 52, No. 2 pp.272-276, February 2010.

11. Xiao Zhang, WenHua Chen, Zhenghe Feng, “Novel SPICE Compatible Partial Element Equivalent Circuit Model for 3-D Structures,” IEEE Transactions on Microwave Theory and Techniques, Vol. 57, No. 11, pp.2808-2815, Nov. 2009

12. Chen WH, Sun JW, Feng ZG, “A novel compact reconfigurable polarization and pattern antenna,” Microwave and Optical Technology Letters, Vol. 49  pp. 2802-2805, Nov. 2007

13. Wang X, Chen W, Feng Z, “Multiband antenna with parasitic branches for laptop applications,”: Electronics Letters, Vol. 43, pp.1012-1013, Sept. 2007

14. Chen WH, Sun JW, Wang X, et al. “A novel planar switched parasitic array antenna with steered conical pattern,” IEEE Transactions on Antennas and Propagation, Vol.55, pp.1883-1887, part 2, June 2007.

15. Xiang Li, Wenhua Chen, Zhijun Zhang, Zhenghe Feng, Xinyi Tang, Mouthaan, K., “A concurrent dual-band doherty power amplifier,” Asia-Pacific Microwave Conference Proceedings, pp.654-657, 2010. (Student Paper Prize)