CHEN Zhenxing

Zhenxing Chen, doctor of engineering, associate professor and master supervisor, mainly offers “Principles of Communication” and “Broadband Wireless Communication”. His research areas are wireless communications, digital signal processing and electronic countermeasures, and the main research directions include orthogonal frequency division multiplexing (OFDM), multiple input multiple output (MIMO), radar signal processing, high-dimensional signal processing, index modulation, channel coding/transcoding, communication system modeling/simulation/implementation and other technologies for next-generation wireless communications. He has presided or participated in more than 20 domestic and foreign research/teaching projects, published more than 30 papers in domestic and foreign journals and conferences, and been authorized or applied for more than 30 national invention patents, utility models and software copyrights.

 

Contact information: chenzx@cug.edu.cn

 

Education Background/Work Experience:

03/2013 - present: Department of Electronic Information Engineering, School of Mechanical Engineering and Electronic Information, China University of Geosciences (Wuhan)

09/2012 - 02/2013: Institute of Engineering, Gyeongsang National University

09/2008 – 08/2012: Doctor of Engineering in Information Equipment Engineering, Gyeongsang National University

09/2006 - 08/2008: Master of Engineering in Information Equipment Engineering, Gyeongsang National University

 

Scientific Research Programs:

1. Program supported by the National Natural Science Foundation of China (Youth): “Research on high quality digital transmission system based on multi-dimensional signal constellation”, PI

2. Program supported by the National Natural Science Foundation of China (General): “Research on water environment monitoring and time-space field reconstruction based on sensor networks”, participant

3. Program supported by the Natural Science Foundation of Hubei Province (General): “Research on OFDM system based on multidimensional signal index modulation”, PI

4. Science and technology program supported by the Ministry of Education (Scientific Research Foundation for Returned Overseas Chinese Scholars): “Research on the reduction of PAPR in 3D OFDM system”, PI

5. Program supported by the Fundamental Research Funds for Central Universities (Outstanding Youth Fund): “Research on digital optical communication system based on high-dimensional signal mapping and demapping”, PI 

6. Program supported by the Fundamental Research Funds for Central Universities (New Young Teachers Start-up Fund): “Research on GPR signal processing method”, participant

7. Program supported by the Fundamental Research Funds for Central Universities (Outstanding Scholars Fund): “Excellent overseas doctor and postdoctoral program”, PI,

8. Research sponsored by enterprise or institution: “Intelligent dispensing robot research and development project”, PI

9. Research sponsored by enterprise or institution: “Real-time processing software for target extraction”, participant

10. Research sponsored by enterprise or institution: “Passenger ship personnel position sensing node and network performance test and data analysis and processing”, participant

11. Research sponsored by enterprise or institution: “Research and development of PYTHON500 high-speed image acquisition system”, participant

12. Research sponsored by enterprise or institution: “Analysis of user communication behavior based on big data”, participant

13. Program supported by the Electronics and Telecommunications Research Institute of the Republic of Korea, A Research on the WiMedia UWB Transmission Scheme for Gbps Transmission, participant

14. Program supported by the Electronics and Telecommunications Research Institute of the Republic of Korea, A Research on Standard Technology for High-Quality Video Streaming based on WiMedia, participant

15. Program supported by the Electronics and Telecommunications Research Institute of the Republic of Korea, A Research on the Performance of Gbps Transmission for WiMedia UWB, participant

16. Program supported by the Electronics and Telecommunications Research Institute of the Republic of Korea, A Research on the Highly Efficient Modulation Schemes for Improvement of the Quality of Services, participant

17. Program supported by Korean Ministry of Knowledge Economy, Development of Embedded Software for Multicore-Based Avionics, participant

18. Program supported by Korean Ministry of Knowledge Economy, Development of Wireless Communication Technology Based on the Sensor Networks on Vessels, participant

19. Program supported by the Ministry of Education, Science and Technology of the Republic of Korea, A Study on the Coded Modulation Based on OFDM with 3-Dimensional Constellations, participant

20. Program supported by the Ministry of Education, Science and Technology of the Republic of Korea, A Study on Modification of α-Stable Distribution for Practical Impulsive Noise Environment and Its Applications, participant

 

Teaching Programs:

1. University-level teaching reform project: The reform and practice of teaching methods in the course “Principles of Communication”, PI 

2. National-level university-industry cooperation collaborative education program: Software radio teacher training based on communication principles course cluster, PI

3. National-level university-industry cooperation collaborative education program: Common platform development for Telematics software, participant

 

Academic papers

1. Mengyi Wang, Zhihui Chen, and Zhenxing Chen*, “Dual-Mode index modulation aided 3D-OFDM,” IEEE Communications letters, vol. 26, no. 3, pp. 612-616, Mar. 2022.

2. Mengyi Wang, Zhihui Chen, and Zhenxing Chen*, “Energy-Efficient index modulation with in-phase/quadrature format in the generalized fading channel,” IEEE Access, vol. 9, pp. 117938-117948, Aug. 2021.

3. Tianye Huang, Xueyan Dang, Lei Han, Gangshun Zhang, Jianxing Pan, Yuhan Wang, and Zhenxing Chen*, “Dual-channel sensor based on Tamm plasmon polariton and defect mode hybridization in topological insulator covered photonic crystals,” Journal of the Optical Society of America B, vol. 38, no. 6, pp. 1951-1957, June 2021.

4. Zhenxing Chen, Yi Lu, and Seog Geun Kang, “High-dimensional OFDM with in-phase/quadrature index modulation,” IEEE Access, vol. 9, pp. 44198-44206, Mar. 2021.

5. Mengyi Wang, Zhenxing Chen*, Zhihui Chen, “Generalization of Zero-Padded Tri-Mode OFDM with Index Modulation Based on Three-Stage LLR Detection”, Acta Electronica Sinica, 49(7): 1291-1297, 2021.

6. Xufan Zhang, Yong Wang, Zhenxing Chen, Jun Yan, and Dianhong Wang, “Saliency detection via image sparse representation and color features combination,” Multimedia Tools and Applications, vol. 79, no. 31-32, pp. 23147-23159, Aug. 2020. 

7. Xufan Zhang, Yong Wang, Jun Yan, Zhenxing Chen, and Dianhong Wang, “A unified saliency detection framework for visible and infrared images,” Multimedia Tools and Applications, vol. 79, no. 25-26, pp. 17331-17348, July 2020. 

8. Jianxing Pan, Zhenxing Chen, Tianye Huang, Shuwen Zeng, Zhuo Cheng, Pan, Huang, Xiang Zhao, Perry Ping Shum, and Gilberto Brambilla, “Simultaneous mid-infrared gas sensing and upconversion based on third harmonic generation in cascaded waveguides,” IEEE Photonics Journal, vol. 12, no. 2, pp. 1-12, April 2020.

9. Guizhen Xu, Jun Yan, Zhenxing Chen, Tianye Huang, Zhuo Cheng, Perry Ping Shum, and Gilberto Brambilla, “Design of germanium-silicon carbide hybrid waveguides for mid-infrared third-order parametric conversion,” Optics Communications, vol. 456, pp. 1-5, Feb. 2020.

10. Lei Han, Zhenxing Chen, Tianye Huang, Huafeng Ding, and Chuan Wu, “Sensitivity enhancement of Ag-ITO-TMDCs-Graphene Nanostructure based on surface plasmon resonance biosensors,” Plasmonics, (2020)15:693-701.

11. Yuan Xie, Zhenxing. Chen, Jun. Yan, Yiheng. Wu, Tianye. Huang, and Zhuo. Cheng, “Combination of surface plasmon polaritons and subwavelength grating for polarization beam splitting,” Plasmonics, (2020)15:235-241.

12. Xiangli Zhang, Yong Wang, Dianhong Wang, Zhenxing Chen*, “Improvement of Four-Dimensional Signal Constellations and Corresponding OFDM System Model Design”, Acta Electronica Sinica, 48(8): 1486-1492, 2020.

13. Yuan Xie, Zhenxing Chen, Yiheng Wu, Yangcheng Zhao, Tianye Huang, and Zhuo Cheng, “Bloch supermode interaction for high-performance polarization bean splitting,” Optical Engineering, vol. 58, no. 9, pp. 095102.1-5, Sep. 2019.

14. Zhenxing Chen, Jiaheng Liu, Shuang Li, and Seog Geun Kang, “New 3D 16-ary signal constellations and their symbol error probabilities in AWGN and Rayleigh fading channels,” Wireless Communications and Mobile Computing, Volume 2018, Article ID 7178631, 6 pages, 2018.

15. Shuang Li, Shicheng Zhang, Zhenxing Chen, and Seog Geun Kang, “A hybrid decoding of Reed-Muller codes,” International Journal of Distributed Sensor Networks, vol. 13, no. 2, 8 pages, 2017.

16. Wei Xue, Peng Tong, Zhenxing Chen, “A New Frequency Offset Estimation Algorithm of LTE System”, Measurement & Control Technology, vol. 34, No. 4, 124-127, 2015.

17. Zhenxing Chen and Seog Geun Kang, “A Three-Dimensional OFDM System with PAPR Reduction Method for Wireless Sensor Networks,” International Journal of Distributed Sensor Networks, Volume 2014, Article ID 312308, 6 pages, 2014.

18. Wei Xue, Zhenxing Chen, “New algorithm for speed estimation in LET systems”, Computer Simulation, Vol. 31, No. 10, 2014.

19. Seog Geun Kang, Zhenxing Chen, Ju Yeong Kim, Jin Sub Bae, and Jong-Soo Lim, “Construction of higher-level 3-D signal constellations and their accurate symbol error probabilities in AWGN,” IEEE Transactions on Signal Processing, vol. 59, no. 12, pp. 6267-6272, Dec. 2011.

20. Zhenxing Chen and Seog Geun Kang, “Three-dimensional modulation formats with constant power for optical communications,” Optics Express, vol. 19, no. 23, pp. 22358-22363, Nov. 2011. 

21. Zhenxing Chen, Eun Chang Choi, and Seog Geun Kang, “Closed-form expressions for the symbol error probability of 3-D OFDM,” IEEE Communications letters, vol. 14, no. 2, pp. 112-114, Feb. 2010. 

22. Zhenxing Chen, Chae Cheol Choe, and Seog Geun Kang, “Performance of typical 3-D signal constellations in Rayleigh fading channel,” Journal of Broadcast Engineering (Korea), vol. 16, no. 4, pp. 680-683, July 2011. 

23. Zhenxing Chen and Seog Geun Kang, “A voice coding technique for application to the IEEE 802.15.4 standard,” Journal of Broadcast Engineering (Korea), vol. 13, no. 5, pp. 612-621, Sep. 2008.

24. Xiangyang Dai, Wei Xue, Yan Luo, and Zhenxing Chen, “A new velocity estimation method for ground penetrating radar,” The 13rd China International Geo-Electromagnetic Workshop, Wuhan, Hubei, 2017.

25. Shuang Ma, Zhenxing Chen, and Seog Geun Kang, “Performance analysis of 3-D data transmission system in the presence of impulsive noise,” 2012 International Conference on Information and Communication Technology Convergence (ICTC), pp. 601-602, Jeju, Korea, Oct. 2012.

26. Zhenxing Chen and Seog Geun Kang, “An FPGA implementation of 3-D signal transmission system,” 2012 IEEE International Conference on Consumer Electronics (ICCE), pp. 368-369, Las Vegas, Jan. 2012.

27. Zhenxing Chen, Jin Sub Bae, Se-Kyo Chung, Jin-Whan Koh, and Seog Geun Kang, “Multi-envelope 3-dimensional constellations for polarization shift keying modulation,” 2010 International Conference on Information and Communication Technology Convergence (ICTC), pp. 173-174, Jeju, Korea, Nov. 2010.

28. Zhenxing chen and Seog Geun Kang, “Probability of symbol error of OFDM system with 3-Dimensional signal constellations,” IEEE 13th International Symposium on Consumer Electronics, ISCE’09, pp. 442-446, Kyoto, Japan, May 2009.

29. Zhenxing Chen, Seog Geun Kang, Eun Chang Choi, and Jae Doo Huh, “Multistage waveform coding for voice communication over Zigbee networks,” Digest of Technical Papers International Conference on Consumer Electronics, ICCE’09, pp. 1-2, Las Vegas, USA, Jan. 2009.

30. Chae Cheol Choe, Zhenxing Chen, and Seog Geun Kang, “Design of a new 3-D 16-ary signal constellation with constant envelope,” Next Generation Communication Software (NCS), 2010, Korea.

31. Zhenxing Chen, Zijing Zhang, Jin Sub Bae, Seog Geun Kang, Eun Chang Choi, and Jae Doo Huh, “Non-constant envelop 3-dimensional signal constellations for digital communication,” Next Generation Communication Software (NCS), 2008, Korea.

32. Zhenxing Chen, Eun Chang Choi, Jae Doo Huh, and Seog Geun Kang, “Performance of a multi-stage DWT for transmission of audio signals over low-rate WPANs,” Korea Signal Processing Conference (KSPC), 2007, Korea.

 

Teaching Papers

1. Zhenxing Chen, Tianye Huang. “Discussion on Application of Guided Teaching in the Course of Communication Principle”, Education and Teaching Forum, No. 37, pp. 105-108, Sept. 2021.

2. Zhenxing Chen,  Weiming Yin. “Exploration and Practice of Multidimensional Undergraduate Teaching Based on Communication Principle Course”, Education and Teaching Forum, No. 46, pp. 241-242, Nov. 11, 2017.

 

Invention Patents Granted

1. Zhenxing Chen, Yi Lu, Tianye Huang, Yong Wang, Zhuo Cheng, “A method and system for orthogonal frequency division multiplexing based on multi-dimensional signal index modulation”, patent No.: ZL202011248093.1

2. Zhenxing Chen, Yurong Zhang, Huijie Zhang, Yong Wang, Jiahao Wang, “Two-stage indexed modulation-based OFDM peak-to-average power ratio reduction method and system”, patent No.: ZL201910613902.5 

3. Zhenxing Chen, Yurong Zhang, Huijie Zhang, Weiming Yin, Zhuo Cheng, “OFDM implementation method and system based on two-stage indexed modulation”,  patent No.: ZL201910613750.9 

4. Zhenxing Chen, Yurong Zhang, Fang Li, Dianhong Wang, Yong Wang, Linbo Luo, “Method and system for reducing peak-to-average power ratio of OFDM systems based on three-dimensional signal insertion”, patent No.: ZL201711106288.0 

5. Zhenxing Chen, Yurong Zhang, Fang Li, Dianhong Wang, Yong Wang, Linbo Luo, “Method and system for reducing peak-to-average power ratio of OFDM systems based on four-dimensional signal insertion”, patent No.: ZL201711106287.6 

6. Zhenxing Chen, Wei Xue, Zhuo Cheng, Linbo Luo, Xiangli Zhang, “A digital communication system based on hexadecimal 3D lattice constellation map mapping”, patent No.: ZL201710194502.6 

 

Utility Models Licensed

1. Zhenxing Chen, Jiaheng Liu, Tianye Huang, Linbo Luo, Zhefeng Li, “Peak-to-average power ratio reduction device for three-dimensional coherent optical orthogonal frequency division multiplexing system”, patent No.: ZL201720316020.9

2. Zhenxing Chen, Wei Xue, Zhuo Cheng, Linbo Luo, Jiahao Wang, “A system for improving the band utilization of 3D coherent optical orthogonal frequency division multiplexing”, patent No.: ZL201720312473.4 

 

Software Copyrights

1. Zhenxing Chen, Jiaheng Liu, “Virtual Sequence Insertion Based Reduction 3D OFDM System PAPR Software V1.0”, Registration No. 2019SR0883481

2. Zhenxing Chen, Yurong Zhang, “Software V1.0 for reducing peak-to-average power ratio of OFDM systems based on four-dimensional signal insertion technique”, Registration No. 2019SR0883468 

3. Yurong Zhang, Zhenxing Chen, “Software V1.0 for reducing peak-to-average power ratio of OFDM systems based on three-dimensional signal insertion technique”, Registration No. 2019SR0883474

4. Qingyao Tian, Zhenxing Chen, “Quadrature frequency division multiplexing software V1.0 based on high-dimensional signal index modulation”, Registration No. 2021SR1657250

5. Yuntao Wu, Zhenxing Chen, “MIMO-based four-dimensional indexed modulation orthogonal frequency division multiplexing system software V1.0”, Registration No. 2021SR1657249 

 

Awards

1. University-level Outstanding Undergraduate Thesis

2. Advanced Graduation Class (Class 071175)

3. Hubei Undergraduate Electronics Design Contest

4. ROBOWORK

5. National/Hubei Undergraduate Mobile Communication 5G Technology Competition