何晶
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何晶,博士,教授,博士生导师
研究方向:光载无线通信,先进调制格式,数字信号处理,实时光通信,空间光通信
主持国家自然科学基金项目、教育部留学回国人员科研启动基金项目、湖南省科技计划项目省重点研发计划项目、湖南省自然科学基金项目、光通信与光波技术教育部重点实验室(北京邮电大学)项目、企业合作项目20余项。作为主要成员参与国家863计划项目、国家自然科学基金项目等。2012年至2013年,获国家留学基金资助,在英国布里斯托大学进行访问研究。以第一作者和通讯作者在光通信领域重要学术期刊发表高水平论文100余篇,申请国家发明专利20余项。湖南省自然科学奖二等奖获得者(第一完成人),湖南省普通高校青年骨干教师,湖南省优秀博士学位论文指导老师,湖南省优秀硕士学位论文指导老师。目前是OSA会员、中国通信学会高级会员、湖南省通信学会理事、湖南省光学学会理事,国家自然科学基金评审专家、教育部学位中心评审专家,OL、OEx、IEEE/OSAJLT、IEEEPTL等期刊审稿人。
E-mail:jhe@hnu.edu.cn
中文名: 何晶 英文名:
学历: 职称: 教授
联系电话: 电子邮件:
研究方向: 光载无线通信,先进调制格式,数字信号处理,实时光通信,空间光通信
联系地址: 湖南省长沙市岳麓区麓山南路2号,湖南大学信息科学与工程学院(410082)
所属机构:  通信工程系  学院教师
个人简历
学术论文


  • J. He, *J. He. A Grouped-ANN equalizer for the rotated PS 64QAM OFDM in W-band ROF system. IEEE Photonics Technology Letters, 36(19):1165-1168, 2024.

  • L. Yin, *J. He. A modulated-symbol domain matched filtering scheme for photonics-assisted integrated sensing and communication system based on a single OFDM waveform. Optics Letters, 49(8): 2153-2156, 2024.

  • *J. He, L. Yin, J. He, J. Li, S. Xiao, R. Song. NOMA-LFM waveform and ANN scheme for W-band integrated sensing and communication system. IEEE Photonics Technology Letters, 36(8):559-562, 2024.

  • *J. He and Y. Liu. Vehicle positioning scheme based on particle filter assisted single LED visible light positioning and inertial fusion. Optics Express, 31(5): 7742-7752, 2023.

  • J. Liang, *J. He, R. Song, and Y. Xiao. GS-16QAM OFDM with ANN scheme combined with LFM signal for joint communicationand radar sensing system. Optics Letters, 48(13): 3459-3462, 2023.

  • *J. He, L. Xu, and Z. Zhou.Performance Enhancement of W-Band RoF System Using 4D Trellis Coded Modulation OFDM with Precoding. IEEE/OSA Journal of Lightwave Technology, 40(18): 6151-6157, 2022.

  • R. Song, *J. He. OFDM-NOMA combined with LFM signal for W-band communication andradar detection simultaneously. Optics Letters, 47(11): 2931-2934, 2022.

  • J. He, Z. Zhou, *J. He. A rotated QAM-based probabilistically shaped OFDM with ANN scheme for W-band RoF system. In: Optical Fiber Communication Conference and Exposition (OFC). 2022.3.6-10, Th2A.30, 1-3, San Diego, California, USA, 2022.

  • *J. He, Y. Yang, J. He. Artificial Neural Network-based Scheme for 4-PWM OCC System. IEEE Photonics Technology Letters, 34(6): 333-336, 2022.

  • J. Liang, *J. He. Performance Enhanced of Geometrically Shaped 64-QAM with LDPC in UOWC system. IEEE Photonics Technology Letters, 34(15):807-810, 2022.

  • *J. HeB. Zhou. A deep learning-assisted visible light positioning scheme for vehicles with image sensor. IEEE Photonics Journal, 14(4):7340207, 2022.

  •  *J. He and B. Zhou. Vehicle positioning scheme based on visible light communication using CMOS camera. Optics Express, 29(17): 27278-27290, 2021.

  • J. Ma, *J. He, Z. Zhou, J. He. Researchon Precoding Enabled Geometrically Shaped 64-QAM Signal in Short-Reach DMTTransmission Systems. In: Optical Fiber Communication Conference and Exposition (OFC). 2021.6.5-9,Tu1J.3, 1-3, USA, 2021.

  •  *J. He, K. Yu, Z. Huang, *Z. Chen. Multi-Column Matrices Selection Combined With k-Means Scheme for Mobile OCC System With Multi-LEDs.IEEE Photonics Technology Letters, 33(12):623-626, 2021. 

  • Z. Huang, *J. He, K. Yu, and W. Li. Efficient demodulation scheme based on adaptive clock extraction and mapping-sampling for a mobile OCC system. Applied Optics, 60(12): 3308-3313, 2021.

  • *J. He, K.Tang, J. He, J. Shi. Effective vehicle-to-vehicle positioning method using monocular camera based on VLC. Optics Express, 28(4): 4433-4443, 2020. 

  • *J. He, Z. Huang, and K. Yu. High-accuracy scheme based on a look-up table for motion detection in an optical camera communication system. Optics Express, 28(7): 10270-10279, 2020. 

  • J. Shi, Y. Chen, *J. He, Z. Zhou, X. Yan, R. Shiu, and G. K. Chang. User-Specific Power Level Allocation Optimization for OFDM-NOMA in a Multi-User RoF system. Optics Letters, 45(16): 4436-4439, 2020.

  • J. Ma, *J. He, J. Shi, K. Wu, M. Chen, Z. Zhou, and Y. Xiao. Performance Enhanced 256-QAM BIPCM-DMT System Enabled by CAZAC Precoding. IEEE/OSA Journal of Lightwave Technology, 38(3): 557-563, 2020.

  • Z. Zhou, *J. He, J. Ma, and M. Chen. Experimental Demonstration of an SFO-robustness Scheme with Fast OFDM for IMDD Passive Optical Network Systems. IEEE/OSA Journal of Lightwave Technology, 38(20): 5608-5616, 2020.

  • D. B. Ninh, *J. He, V. T. Trung, D. P. Huy. An effective random statistical method for Indoor Positioning System using WiFi fingerprinting, Future Generation Computer Systems, 109, 238-248, 2020.

  • *J. He, Y. Zhou, J. Shi, and Q. Tang. Modulation classification method based on clustering and Gaussian model analysis for VLC system, IEEE Photonics Technology Letters, 32(11): 651-654, 2020. 

  • *J. He, Z. Jiang, J. Shi, and Q.Tang. An Effective Mapping Scheme for Visible Light Communication With Smartphone Camera, IEEE Photonics Technology Letters, 32(10): 557-560, 2020. 

  • J. Shi, Y. Hong, R. Deng, *J. He, L. K. Chen.Real-Time Soft-Reconfigurable Hybrid In-House Access With OFDM-NOMA. IEEE Photonics Technology Letters, 32(7): 379-382, 2020. 

  • J. Shi, *J. He, Z. Jiang, and G. K. Chang. Modulation Format Shifting Scheme for Optical Camera Communication. IEEE Photonics Technology Letters, 32(18): 1167-1170, 2020. 

  • K. Yu, *J. He, Z. Huang, Decoding scheme based on CNN for mobile optical camera communication. Applied Optics, 59(23): 7109-7113, 2020. 

  • *J. He, Z. Li, J. He, J. Shi. Visible Laser Light Communication based on LDPC-Coded Multiband CAP and Adaptive Modulation. IEEE/OSA Journal of Lightwave Technology, 37(4): 1207-1213, 2019. 

  • J. Shi, Y. Hong, R. Deng, *J. He, L. K. Chen, G. K. Chang. Demonstration of Real-Time Software Reconfigurable Dynamic Power-and-subcarrier Allocation Scheme for OFDM-NOMA based Multi-User Visible Light Communications. IEEE/OSA Journal of Lightwave Technology, 37(17): 4401-4409, 2019. 

  • J. Shi, *J. He, K. Wu and J. Ma. Enhanced Performance of Asynchronous Multi-Cell VLC System using OQAM/OFDM-NOMA. IEEE/OSA Journal of Lightwave Technology, 37(20): 5212-5220, 2019. 

  • J. Ma, *J. He, M. Chen, K. Wu, J. He. Performance Enhancement of Probabilistically Shaped OFDM Enabled by Precoding Technique in an IM-DD System. IEEE/OSA Journal of Lightwave Technology, 37(24): 6063-6071, 2019.

  • *J. He, Z. Jiang, J. Shi, Y. Zhou, J. He. A Novel Column Matrix Selection Scheme for VLC System with Mobile Phone Camera. IEEE Photonics Technology Letters, 31(2):149-152, 2019. 

  • *J. He, Y. Zhou, R. Deng, J. Shi, J. He, Z. Jiang, Q. Tang. Efficient Sampling Scheme Based on Length Estimation for Optical Camera Communication. IEEE Photonics Technology Letters, 31(11): 841-844, 2019. 

  • J. Ma, *J. He, J. Shi, J. He, Z. Zhou, R. Deng. Nonlinear Compensation based on K-means Clustering Algorithm for Nyquist PAM-4 VLCSystem. IEEE Photonics Technology Letters, 31(12):935-938, 2019. 

  • K. Wu, *J. He, Z. Zhou, R. Deng, and J. Shi. Probabilistic Amplitude Shaping for a 64-QAM OFDM W-band RoF System. IEEE Photonics Technology Letters, 31(13): 1076-1079, 2019.

  • J. Ma, *J. He, M. Chen, Z. Zhou, Y. Liu, Y. Xiao, and Y. Cheng.Cost-Effective SFO Compensation Scheme Based on TSs for OFDM-PON. IEEE/OSA Journal of Optical Communications and Networking11(6):299-306, 2019. 

  • J. Shi,Y. Hong, R. Deng, *J. He, L. K. Chen and G. K. Chang. Real-time Demonstration of Software Reconfigurable Dynamic Power-and-subcarrier Allocation Scheme for OFDM-NOMA based Multi-user Visible Light Communications. In: Optical Fiber Communication Conference and Exposition (OFC). 2019.3.5-9, Th3l.5.pdf, 1-3, SanDiego, California, USA, 2019. 

  • Z. Jiang, *J. He, J. Shi, Y. Liu, J. He, Q. Tang. Experimental demonstration of a flicker-free scheme for optical camera communication. In: Asia Communicationsand Photonics Conference (ACP) 2019, 2019.11.3-11.5,1-3, Chengdu, China, 2019.

  • X. Yan, *J. He, Y. Liu, J. Shi, Z. Zhou, J. Ma, Q. Tang. A polar-coded MIMO-OFDM scheme for VLC system. In: Asia Communications and Photonics Conference (ACP) 2019, 2019.11.3-11.5,1-3,Chengdu, China, 2019.

  • R. Deng, *J. He, J. Yu, X. Xiao, K. Lyu and X. Xin. Experimental demonstration of 20-Gb/s dual-band Nyquist PAM-4 transmissionover a short-reach IMDD system using super-Nyquist sampling technique. Optics Letters,43(11): 2640-2643, 2018. 

  • R. Deng, J. Yu, *J. He, M. Chen, Y. Wei, L. Zhao, Q. Zhang and X. Xin. Twin-SSB-OFDM Transmission Over Heterodyne W-Band Fiber-Wireless System With Real-Time Implementable Blind Carrier Recovery. IEEE/OSA Journal of Lightwave Technology, 36(23): 5562-5572, 2018. 

  • R. Deng, *J. He, J. Yu, Y. Wei, X. Xiao, K. Lv, X. Xin, and G. K. Chang. Increasing data rate of anoptical IMDD system using a cost-efficient dual-band transmission scheme based on RTZ DAC and sub-Nyquist sampling ADC. Optics Express, 26(9): 11599-11607, 2018. 

  • J. Shi, *J. He, J. He, Z. Jiang, Y. Zhou, and Y. Xiao. Enabling user mobility for optical camera communication using mobile phone. Optics Express, 26(17):21762-21767, 2018. 

  • *J. He, J. He, and J. Shi. An Enhanced Adaptive Scheme With Pairwise Coding for OFDM-VLC System. IEEE Photonics Technology Letters, 30(13):1254-1257, 2018. 

  • K. Wu, *J. He, J. Ma, Y. Wei. A BIPCM Scheme Based on OCT Precoding for a 256-QAM OFDM-VLC System. IEEE Photonics Technology Letters, 30(21):1866-1869, 2018.

  • Y. Xiao, Z. Wang, J. Cao, R. Deng, Y. Liu, J. He, and L. Chen. Time-Frequency Domain Encryption With SLM Scheme for Physical-Layer Security in an OFDM-PON System. IEEE/OSA Journal of Optical Communications and Networking, 10(1): 46-51, 2018. .

  • J. Shi, Y. Hong, *J. He, R. Deng and L. K. Chen. Experimental Demonstration of OQAM-OFDM based MIMO-NOMA over Visible Light Communications. In: Optical Fiber Communication Conference and Exposition (OFC).2018.3.11-15, M2K.3.pdf, 1-3, San Diego, California, USA, 2018.

  • Z. Zhou, *J. He, Q. Chen and J. Ma. Adiscrete Fourier transform-based method for Nyquist signal shaping in VLC-SCFDE system. In: Asia Communications and Photonics Conference (ACP) 2018, 2018.10.26-10.30,1-3, Hangzhou, China, 2018.

  • J. Shi, *J. He, J. He, R. Deng, Y. Wei, F. Long, Y. Cheng, and L. Chen. Multilevel modulation scheme using the overlapping of two light sources for visible light communication with mobile phone camera. Optics Express, 25(14): 15905-15912, 2017. 

  • R. Deng, *J. He, Y. Hong, J. Shi, and L. Chen. 2.38 kbits/frame WDM transmission over a CVLC system with sampling reconstruction for SFO mitigation. Optics Express, 25(24): 30575-30581, 2017. 

  • Q. Chen, *J. He, R. Deng, M. Chen, F. Zhang, M. Dai, F. Long, and L. Chen. Experimental Research on Adaptive 128/64QAM DFT-Spread IFFT/FFT Size Efficient OFDM With a High SE in VLLC System. IEEE Photonics Journal, 9(1):7900408, 2017.

  • R. Deng, *J. He, Z. Zhou, J. Shi, M. Hou and *L. Chen. Experimental Demonstration of Software-Configurable Asynchronous Real-Time OFDM Signal Transmission in a Hybrid Fiber-VLLC System. IEEE Photonics Journal, 9(1): 7801008, 2017.  

  • *J. He, F. Long, R. Deng, J. Shi, M. Dai and L. Chen, Flexible Multiband OFDM Ultra-wideband Services based on Optical Frequency Comb. IEEE/OSA Journal of Optical Communications and Networking,9(5): 393-400, 2017. 

  • R. Deng, *J. He, M. Chen, Y. Wei, J. Shi, and L. Chen. Real-Time VLLC-OFDM HD-SDI Videotransmission system with TS-based SFO estimation. In: Optical Fiber Communication Conference and Exposition (OFC). 2017.3.19-23, W1K.6.pdf, 1-3, Los Angeles, California, USA, 2017.

  • Z. Zhou, *J. He, R. Deng, Q. Chen, and L. Chen. A DCT-spread FOFDM signal with low PAPR in W-band RoF system. In: 2017 International Topical Meeting on Microwave Photonics, 2017.10.23-10.26, THP.11, 1-3, Beijing, China, 2017. 

  • *J. He, Z. Li, J. Shi, R. Zhang, C. Xiang, L. Chen. A Novel Pilot Pattern Channel Estimation Scheme With MMSE-DFT For MIMO-OFDM VLC System. In: Asia Communications and Photonics Conference (ACP) 2017, 2017.11.9-11.13, Su2A.39,1-3, Guangzhou, China, 2017.

  • L. Chen, R. Deng, *J. He, Q. Chen, Y. Liu, and C. Xiang.W-Band Vector Signal Generation by Photonic Frequency Quadrupling and Balanced Pre-Coding. IEEE Photonics Technology Letters, 28(17): 1807-1810, 2016.

  • Q. Fan, *J.He, M. Chen, J. Liu, and L. Chen. Low-Complexity Phase Noise Compensation Approach for CO-OFDM Systems. IEEE Photonics Technology Letters, 28(21): 2323-2326, 2016. 

  • Q. Chen,*J. He, R. Deng, M. Chen, and L. Chen. FFT-Size Efficient 4096-QAM OFDM for Low-Cost DML-Based IMDD System. IEEE Photonics Journal, 8(5): 7804010, 2016.

  • *J. He, H. Dong, R. Deng, T. Li, and L. Chen. Enhanced Performance of CAP System usingan Overlap Frequency-Domain Equalization Scheme. IEEE Photonics Journal, 8(2): 6600308, 2016.

  • R. Deng,*J. He, Q. Chen, M. Chen, Y. Liu, J. Liu, *L. Chen. A Serial IFFT Precoding Schemeto Mitigate the Periodic Noise in OFDM System. IEEE Communications Letters, 20(7): 1301-1304, 2016.

  • M. Chen, *J. He, Q. Fan, Z. Dong and L. Chen.Experimental Demonstration of Real-Time High-Level QAM-Encoded Direct-Detection Optical OFDM Systems, IEEE/OSA Journal of Lightwave Technology, 33(22):4632-4639, 2015. 

  • R. Deng, *J. He, M. Chen, Y. Liu, and L. Chen. Real-Time LR-DDO-OFDM Transmission System Using EML with 1024-Point FFT. IEEE Photonics Technology Letters, 27(17):1841-1844, 2015. 

  • M. Chen, *J. He, L. Chen. Real-Time Demonstration of an FPGA-Based1024-QAM OFDM Transmitter in Short-Reach IMDD Systems. IEEE Photonics Technology Letters, 27(8):824-827, 2015.

  • J. Tang, *J. He, D. Li, M. Chen and L. Chen. 64/128-QAM Half-Cycle Subcarrier Modulation for Short-Reach Optical Communications. IEEE Photonics Technology Letters, 27(3):284-287, 2015. 

  • M. Chen, *J. He, J. Tang, X. Wu, L. Chen. Experimental demonstration of real-time adaptively modulated DDO-OFDM systems with a highspectral efficiency up to 5.76bit/s/Hz transmission over SMF links. Optics Express, 22(15):17691-17699, 2014.

  • M. Chen, *J. He, J. Tang, X. Wu and L. Chen. Real-Time 10.4Gb/s Single Band Optical 256/64/16 QAM Receiver for OFDM PON, IEEE Photonics Technology Letters, 26(20):2012-2015, 2014. 

  • M. Chen,*J. He, L. Chen. Real-time Optical OFDM Long-reach PON System over 100-km SSMF Using a Directly Modulated DFB Laser. IEEE/OSA Journal of Optical Communications and Networking, 6(1):18-25, 2014

  • H. Chen, *J. He, J. Tang, F. Li, M. Chen, L. Chen. Performance of 16QAM-OFDM With New Null Subcarrier Shifting in an intensity-Modulated Direct Detection System. IEEE/OSA Journal of Optical Communications and Networking, 6(2):159-164, 2014. 

专利:

1.基于差分相移键控格式的光纤无线通信系统,申请号:201010587433.3,专利号:ZL201010587433.3

2.一种基于图像传感器的移动车辆高精度可见光定位方法,申请号:202110442264.2,专利号:ZL202110442264.2

3.一种具有数据通信和手势动作识别功能的光相机通信系统,申请号:202010271623.8,专利号:ZL202010271623.8

4.基于LED可见光通信的高精度移动车辆定位方法,申请号:202010933679.5,专利号:ZL202010933679.5

5. 基于低密度奇偶校验码的多带超宽带光纤无线通信方法,申请号:201410626505.9

6. 基于光频梳的室内毫米波和可见光通信混合多接入方法,申请号:201611092526.2

7.一种毫米波通信感知一体化信号的产生和接收方法,申请号:202310248210.1

8.一种基于正交频分复用的光子辅助通信感知一体化方法及系统,申请号:202410043196.6

9.一种基于滑动窗口的LSTM网络光通信信号均衡方法,申请号:202410038087.5



科研状况

1.主持国家自然科学基金项目“面向室内吉比特通信的实时RGB-LDs可见光通信的关键问题研究”

2. 主持国家自然科学基金项目低成本光载多带正交频分复用超宽带信号的产生和传输研究

3.主持湖南省科技计划项目重点研发计划项目“基于物联网的光纤无线异构网络传输平台”

4.    主持教育部留学回国人员科研启动基金项目实时高速光OFDM信号在光纤长距离接入系统中高效数字信号处理算法研究

5. 主持湖南省自然科学基金项目超宽带光载无线通信关键技术研究

6.主持湖南省自然科学基金项目基于图像传感器接收可见光通信的关键问题研究

7. 主持湖南大学青年教师科技创新扶持项目“UWB-ROF光信号传输理论及关键技术研究

8. 主持光通信与光波技术教育部重点实验室(北京邮电大学)项目基于高速正交频分复用调制码在光传输中的理论与实验研究

9.主持企业合作项目“面向智能家居的可见光通信系统”在线考试、学习系统

10. 参与国家自然科学基金项目数字信号处理辅助相干检测的高频谱效率光纤传输技术

11.参与国家自然科学基金项目高速光通信系统中高频谱效率的物理层加密理论与算法研究

12.参与国家自然科学基金项目“OFDM光信号传输及信号处理的基础理论与关键技术研究

13.参与国家863计划资助项目基于正交频分复用的Radio-over-Fiber系统的关键技术研究

14. 参与湖南省自然科学基金项目高速光纤通信系统偏振模色散补偿的前馈方法研究

15.参与湖南省科技厅项目光纤接入网中实时正交频分复用系统设计及关键技术研究

16.   参与光通信与光波技术教育部重点实验室(北京邮电大学)项目高性价比的光毫米波产生方法的理论与实验研究


获奖情况:

湖南省优秀博士学位论文指导老师(2021年)

湖南大学信息科学与工程学院优秀班主任”(2018年)

湖南省优秀硕士学位论文指导老师(2023、2020、2019、2018、2017

湖南省自然科学二等奖(第一完成人)(2016

湖南省普通高校青年骨干教师(2016

湖南大学优秀博士学位论文指导老师(2020年

湖南大学优秀硕士学位论文指导老师(2022、2019、2018、2017、2016

湖南大学本科毕业设计(论文优秀指导老师(2016年)

湖南大学毕业实习优秀指导老师(2015、2008、2007

指导学生参加“全国高校互联网应用创新大赛”,获得2015全国高校软件定义网络(SDN应用创新开发大赛优胜奖(2015年)

指导的博士研究生邓锐、陈青辉、石瑾和马杰分别获得2016、2017、2019年“湖南大学研究生国家奖学金

指导的硕士研究生温学杰、李腾董欢和龙凤婷、张锐和吴铠权、黄峥分别获得201420152016、2018、2020年“湖南大学研究生国家奖学金

湖南省第10届自然科学优秀学术论文三等奖(2004

湖南大学优秀共产党员(2001