基本信息
王晓明  男  硕导  中国科学院空天信息创新研究院
电子邮件: wxm@aoe.ac.cn
通信地址: 北京市海淀区邓庄南路9号光电研究院
邮政编码:

研究领域

(1)GNSS高精度数据处理及应用

(2)GNSS大气遥感

(3)掩星大气反演

招生信息

   
招生专业
081002-信号与信息处理
081601-大地测量学与测量工程
招生方向
GNSS大气反演
卫星导航定位

教育背景

2013-08--2017-08   墨尔本皇家理工   博士
2010-09--2013-07   中国测绘科学研究院   硕士
2006-09--2010-07   山东理工大学   学士
学历
研究生

学位
博士

工作经历

   
工作简历
2017-11~现在, 中科院空天信息创新研究院, 副研究员

教授课程

全球导航卫星系统原理与应用

专利与奖励

   
奖励信息
(1) 中国测绘科技进步奖, 一等奖, 省级, 2017
(2) 中国测绘科技进步奖, 特等奖, 省级, 2014
(3) 中国测绘学会青年优秀论文, 一等奖, 省级, 2012
(4) 北斗导航学术年会青年优秀论文, 三等奖, 其他, 2012
专利成果
[1] 王晓明, 张靖雷, 周凯, 邱聪, 李浩博. 融合地基GNSS水平梯度的空基掩星大气反演系统构建方法. CN: CN116559912A, 2023-08-08.
[2] 王晓明, 张靖雷, 周凯, 陈昱霏, 邱聪. 基于PPP-B2b的船载实时大气水汽反演方法. CN: CN115876808A, 2023-03-31.
[3] 王晓明, 陈昱霏, 张靖雷, 周凯, 邱聪. 基于PPP-B2b的实时车载定位方法及系统. CN: CN115685283A, 2023-02-03.
[4] 王晓明, 李浩博, 周凯, 张靖雷, 邱聪. 一种基于GNSS及气象数据校正的潜在蒸散量计算方法. CN: CN115577508A, 2023-01-06.
[5] 王晓明, 李浩博, 张靖雷, 通拉嘎, 邱聪, 陈昱霏, 刘鼎医, 辛世纪, 张克非. 一种基于GNSS-PWV多因子的局域短临降水预报模型的构建方法. CN: CN114488349A, 2022-05-13.
[6] 王晓明, 李浩博, 邱聪, 张靖雷, 陈昱霏, 刘鼎医, 辛世纪, 张克非. 基于GNSS水汽开展短临降水预报的逐日阈值构建与应用方法. CN: CN113988361A, 2022-01-28.
[7] 王晓明, 李浩博, 张清雷, 邱聪, 陈昱霏, 刘鼎医, 辛世纪. 基于海洋潮汐负荷的船舶定位及气象数据反演方法. CN: CN114002720A, 2022-02-01.
[8] 王晓明, 李浩博, 张靖雷, 邱聪, 陈昱霏, 辛世纪, 刘鼎医, 张克非. 基于GNSS大气信息距平分析的短临降水预报模型构建方法. CN: CN113988362A, 2022-01-28.
[9] 王晓明, 李浩博, 邱聪, 张靖雷, 陈昱霏, 刘鼎医, 辛世纪, 张克非. 基于GNSS水汽开展短临降水预报的逐日阈值构建与应用方法. CN: CN113988361A, 2022-01-28.
[10] 陈夏兰, 袁超, 葛建, 王晓明, 罗瑞丹, 田向伟, 刘文学, 徐颖, 袁洪. 一种基于浮空器平台的应急导航增强系统. CN: CN114167460A, 2022-03-11.
[11] 王晓明, 李浩博, 张克非, 徐颖, 袁洪, 邱聪, 张靖雷, 张少添. 一种基于BP神经网络的局域短临降水预报模型的构建方法. CN: CN112232554A, 2021-01-15.
[12] 李子申, 徐福隆, 张克非, 王宁波, 王晓明. 基于深度学习的北半球高纬度地区ROTI预测方法. CN: CN112070203A, 2020-12-11.
[13] 李子申, 刘昂, 王宁波, 李文, 王晓明, 汪亮. 一种基于多源数据融合的全球电离层格网生成方法. CN: CN112034489B, 2023-04-14.
[14] 李子申, 刘昂, 王宁波, 李文, 王晓明, 汪亮. 一种基于多源数据融合的全球电离层格网生成方法. CN: CN112034489A, 2020-12-04.
[15] 王晓明, 周凯, 张靖雷, 邱聪, 陈昱霏, 辛世纪, 刘鼎医. 基于PPP-B2b的实时空间环境感知监测系统及方法. CN: CN117784179B, 2024-04-30.
[16] 王晓明, 辛世纪, 张靖雷, 周凯, 刘鼎医, 邱聪, 陈昱霏. 基于PPP-B2b/INS的实时空基导航系统及方法. CN: CN117782080A, 2024-03-29.
[17] 王晓明, 周凯, 张靖雷, 邱聪, 陈昱霏, 辛世纪, 刘鼎医. 基于PPP-B2b的实时空间环境感知监测系统及方法. CN: CN117784179A, 2024-03-29.
[18] 王晓明, 辛世纪, 张靖雷, 周凯, 刘鼎医, 邱聪, 陈昱霏. 基于PPP-B2b/INS的实时空基导航系统及方法. CN: CN117782080B, 2024-04-30.

出版信息

   
发表论文
[1] Qiuying Huang, Xiaoming Wang, Habo Li, Jinglei Zhang, Zhaowei Han, Dingyi Liu, Yaping Li, Hongxin Zhang. The Zenith Total Delay Combination of International GNSS Service Repro3 and the Analysis of Its Precision. Remote Sensing[J]. 2024, 第 2 作者  通讯作者  16(20): 1-24, https://www.mdpi.com/2072-4292/16/20/3885.
[2] Xiaoming Wang, Kai Zhou, Jinglei Zhang, Haobo Li, Hong Linag, Manhong Tu, Yufei Chen, Cong Qiu, Li Li. An investigation of PPP-B2b coverage and its performance in ZTD estimation and positioning in different regions. Survey Review[J]. 2024, 第 1 作者  通讯作者  null(null): 1-15, https://www.tandfonline.com/doi/full/10.1080/00396265.2024.2401665?src=most-read-last-year.
[3] Zhaowei Han, Xiaoming Wang, Jinglei Zhang, Shiji Xin, Qiuying Huang, Sizhe Shen. An Improved Velocity-Aided Method for Smartphone Single-Frequency Code Positioning in Real-World Driving Scenarios. Remote Sensing[J]. 2024, 第 2 作者  通讯作者  16(21): https://www.mdpi.com/2072-4292/16/21/3988.
[4] Xiaoming Wang, Yufei Chen, Jinglei Zhang, Cong Qiu, Kai Zhou, Haobo Li, Qiuying Huang. Assessment of BDS-3 PPP-B2b Service and Its Applications for the Determination of Precipitable Water Vapour. ATMOSPHERE[J]. 2024, 第 1 作者  通讯作者  15(9): https://doaj.org/article/67d5bbefa77843118ae09724902a8754.
[5] Cong Qiu, Xiaoming Wang, Kai Zhou, Jinglei Zhang, Yufei Chen, Haobo Li, Dingyi Li, Hong Yuan. Comparative Assessment of Spire and COSMIC-2 Radio Occultation Data Quality. Remote Sensing[J]. 2023, 第 2 作者  通讯作者  15(21): 1-22, 
[6] Cong Qiu, Xiaoming Wang, Haobo Li, Kai Zhou, Zhang Jinglei, Zhe Li, Dingyi Liu, Hong Yuan. A Comparison of Atmospheric Boundary Layer Height Determination Methods Using GNSS Radio Occultation Data. Atmosphere[J]. 2023, 第 2 作者  通讯作者  14(11): 1-17, 10.3390/atmos14111654.
[7] Chen, Yufei, Wang, Xiaoming, Zhou, Kai, Zhang, Jinglei, Qiu, Cong, Li, Haobo, Xin, Shiji. Real-Time Precise Point Positioning during Outages of the PPP-B2b Service. REMOTE SENSING[J]. 2023, 第 2 作者  通讯作者  15(3): http://dx.doi.org/10.3390/rs15030784.
[8] Shiji Xin, Xiaoming Wang, Jinglei Zhang, Kai Zhou, Yufei Chen. A Comparative Study of Factor Graph Optimization-Based and Extended Kalman Filter-Based PPP-B2b/INS Integrated Navigation. Remote Sensing[J]. 2023, 第 2 作者  通讯作者  15(21): 
[9] Li, Haobo, Wang, Xiaoming, Choy, Suelynn, Wu, Suqin, Jiang, Chenhui, Zhang, Jinglei, Qiu, Cong, Li, Li, Zhang, Kefei. A New Cumulative Anomaly-Based Model for the Detection of Heavy Precipitation Using GNSS-Derived Tropospheric Products. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING[J]. 2022, 第 2 作者  通讯作者  60: http://dx.doi.org/10.1109/TGRS.2021.3137014.
[10] Li, Haobo, Wang, Xiaoming, Choy, Suelynn, Jiang, Chenhui, Wu, Suqin, Zhang, Jinglei, Qiu, Cong, Zhou, Kai, Li, Li, Fu, Erjiang, Zhang, Kefei. Detecting heavy rainfall using anomaly-based percentile thresholds of predictors derived from GNSS-PWV. ATMOSPHERIC RESEARCH[J]. 2022, 第 2 作者  通讯作者  265: http://dx.doi.org/10.1016/j.atmosres.2021.105912.
[11] Zhang, Wenyuan, Zhang, Shubi, Ding, Nan, Holden, Lucas, Wang, Xiaoming, Zheng, Nanshan. GNSS-RS Tomography: Retrieval of Tropospheric Water Vapor Fields Using GNSS and RS Observations. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING[J]. 2022, 第 5 作者60: 
[12] Li, Li, Li, Yuan, He, Qimin, Wang, Xiaoming. Weighted Mean Temperature Modelling Using Regional Radiosonde Observations for the Yangtze River Delta Region in China. REMOTE SENSING[J]. 2022, 第 4 作者14(8): http://dx.doi.org/10.3390/rs14081909.
[13] Li, Haobo, Choy, Suelynn, Wang, Xiaoming, Zhang, Kefei, Jiang, Chenhui, Li, Linqi, Liu, Xuan, Hu, Andong, Wu, Suqin, Zhu, Dejun. Estimation of diurnal-provided potential evapotranspiration using GNSS and meteorological products. ATMOSPHERIC RESEARCH[J]. 2022, 第 3 作者280: http://dx.doi.org/10.1016/j.atmosres.2022.106424.
[14] Tong, Laga, Zhang, Kefei, Li, Haobo, Wang, Xiaoming, Ding, Nan, Shi, Jiaqi, Zhu, Dantong, Wu, Suqin. An Investigation of Near Real-Time Water Vapor Tomography Modeling Using Multi-Source Data. ATMOSPHERE[J]. 2022, 第 4 作者13(5): http://dx.doi.org/10.3390/atmos13050752.
[15] Li, Haobo, Jiang, Chenhui, Choy, Suelynn, Wang, Xiaoming, Zhang, Kefei, Zhu, Dejun. A Comprehensive Study on Factors Affecting the Calibration of Potential Evapotranspiration Derived from the Thornthwaite Model. REMOTE SENSING[J]. 2022, 第 4 作者14(18): http://dx.doi.org/10.3390/rs14184644.
[16] 朱德军, 李浩博, 王晓明. GNSS遥感技术在智慧水利建设中的应用展望. 水利水电技术[J]. 2022, 第 3 作者
[17] Li, Longjiang, Zhang, Kefei, Wu, Suqin, Li, Haobo, Wang, Xiaoming, Hu, Andong, Li, Wang, Fu, Erjiang, Zhang, Minghao, Shen, Zhen. An Improved Method for Rainfall Forecast Based on GNSS-PWV. REMOTE SENSING[J]. 2022, 第 5 作者14(17): http://dx.doi.org/10.3390/rs14174280.
[18] Li, Longjiang, Wu, Suqin, Zhang, Kefei, Wang, Xiaoming, Li, Wang, Shen, Zhen, Zhu, Dantong, He, Qimin, Wan, Moufeng. A new zenith hydrostatic delay model for real-time retrievals of GNSS-PWV. ATMOSPHERIC MEASUREMENT TECHNIQUES[J]. 2021, 第 4 作者14(10): 6379-6394, http://dx.doi.org/10.5194/amt-14-6379-2021.
[19] Pengfei Cheng, Yingyan Cheng, Xiaoming Wang, Yantian Xu. Update China geodetic coordinate frame considering plate motion. 卫星导航(英文)[J]. 2021, 第 3 作者2(1): 1-12, http://lib.cqvip.com/Qikan/Article/Detail?id=7106359565.
[20] Li, Haobo, Wang, Xiaoming, Wu, Suqin, Zhang, Kefei, Chen, Xialan, Zhang, Jinglei, Qiu, Cong, Zhang, Shaotian, Li, Li. An Improved Model for Detecting Heavy Precipitation Using GNSS-Derived Zenith Total Delay Measurements. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING[J]. 2021, 第 2 作者  通讯作者  14: 5392-5405, https://doaj.org/article/649be3bdfe6446a386c6da4d369960c8.
[21] Li, Haobo, Wang, Xiaoming, Wu, Suqin, Zhang, Kefei, Fu, Erjiang, Xu, Ying, Qiu, Cong, Zhang, Jinglei, Li, Li. A New Method for Determining an Optimal Diurnal Threshold of GNSS Precipitable Water Vapor for Precipitation Forecasting. REMOTE SENSING[J]. 2021, 第 2 作者  通讯作者  13(7): https://doaj.org/article/5116d17966a743c6a39055000b8f507f.
[22] Li, Haobo, Wang, Xiaoming, Zhang, Kefei, Wu, Suqin, Xu, Ying, Liu, Yang, Qiu, Cong, Zhang, Jinglei, Fu, Erjiang, Li, Li. A neural network-based approach for the detection of heavy precipitation using GNSS observations and surface meteorological data. JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS[J]. 2021, 第 2 作者  通讯作者  225: http://dx.doi.org/10.1016/j.jastp.2021.105763.
[23] Zhang, Wenyuan, Zhang, Shubi, Chang, Guobin, Ding, Nan, Wang, Xiaoming. A new hybrid observation GNSS tomography method combining the real and virtual inverted signals. JOURNAL OF GEODESY[J]. 2021, 第 5 作者95(12): http://dx.doi.org/10.1007/s00190-021-01576-8.
[24] Haobo Li, Xiaoming Wang, Suqin Wu, Kefei Zhang, Xialan Chen, Cong Qiu, Shaotian Zhang, Jinglei Zhang, Mingqiang Xie, Li Li. Development of an Improved Model for Prediction of Short-Term Heavy Precipitation Based on GNSS-Derived PWV. REMOTE SENSING[J]. 2020, 第 2 作者  通讯作者  12(24): https://doaj.org/article/b1395e8c9ebb471684db9cc6209d5c42.
[25] Zhang, Shaotian, Wang, Xiaoming, Li, Zishen, Qiu, Cong, Zhang, Jinglei, Li, Haobo, Li, Li. A New Four-Layer Inverse Scale Height Grid Model of China for Zenith Tropospheric Delay Correction. IEEE ACCESS[J]. 2020, 第 2 作者  通讯作者  8: 210171-210182, https://doaj.org/article/a8124334b9574905b19057323b6233fb.
[26] Jinde Wei, Ying Li, Kefei Zhang, Mi Liao, Weihua Bai, Congliang Liu, Yan Liu, Xiaoming Wang. An Evaluation of Fengyun-3C Radio Occultation Atmospheric Profiles Over 2015-2018. REMOTE SENSING[J]. 2020, 第 8 作者12(13): https://doaj.org/article/658bb40d168e45728f4f90a04f0470f0.
[27] Ying Li, Yunbin Yuan, Xiaoming Wang. Assessments of the Retrieval of Atmospheric Profiles from GNSS Radio Occultation Data in Moist Tropospheric Conditions Using Radiosonde Data. REMOTE SENSING[J]. 2020, 第 3 作者12(17): https://doaj.org/article/6057aeacbb2f4dc8821f7f2e8f18c1b8.
[28] Zhang, Jinglei, Wang, Xiaoming, Li, Zishen, Li, Shuhui, Qiu, Cong, Li, Haobo, Zhang, Shaotian, Li, Li. The Impact of Different Ocean Tide Loading Models on GNSS Estimated Zenith Tropospheric Delay Using Precise Point Positioning Technique. REMOTE SENSING[J]. 2020, 第 2 作者  通讯作者  12(18): https://doaj.org/article/84e734a49e8440a7acc6d5134ec6a579.
[29] Cheng, Pengfei, Cheng, Yingyan, Wang, Xiaoming, Wu, Suqin, Xu, Yantian. Realization of an Optimal Dynamic Geodetic Reference Frame in China: Methodology and Applications. ENGINEERING[J]. 2020, 第 3 作者6(8): 879-897, https://journal.hep.com.cn/engi/EN/10.1016/j.eng.2020.08.004.
[30] Qiu, Cong, Wang, Xiaoming, Li, Zishen, Zhang, Shaotian, Li, Haobo, Zhang, Jinglei, Yuan, Hong. The Performance of Different Mapping Functions and Gradient Models in the Determination of Slant Tropospheric Delay. REMOTE SENSING[J]. 2020, 第 2 作者  通讯作者  12(1): https://doaj.org/article/eff6da1be96b4812a598ad5d39a8c296.
[31] Hu, Andong, Carter, Brett, Currie, Julie, Norman, Robert, Wu, Suqin, Wang, Xiaoming, Zhang, Kefei. Modeling of Topside Ionospheric Vertical Scale Height Based on Ionospheric Radio Occultation Measurements. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS[J]. 2019, 第 6 作者124(6): 4926-4942, http://dx.doi.org/10.1029/2018JA026280.
[32] Qimin He, Kefei Zhang, Suqin Wu, Qingzhi Zhao, Xiaoming Wang, Zhen Shen, Longjiang Li, Moufeng Wan, Xiaoyang Liu. Real-Time GNSS-Derived PWV for Typhoon Characterizations: A Case Study for Super Typhoon Mangkhut in Hong Kong. REMOTE SENSING[J]. 2019, 第 5 作者12(1): https://doaj.org/article/8d5400406d30454ab964b6d4c494a9e4.
[33] Hu, Andong, Li, Zishen, Carter, Brett, Wu, Suqin, Wang, Xiaoming, Norman, Robert, Zhang, Kefei. Helmert-VCE-aided fast-WTLS approach for global ionospheric VTEC modelling using data from GNSS, satellite altimetry and radio occultation. JOURNAL OF GEODESY[J]. 2019, 第 5 作者93(6): 877-888, https://www.webofscience.com/wos/woscc/full-record/WOS:000467249800007.
[34] Wang, Liang, Li, Zishen, Ge, Maorong, Neitzel, Frank, Wang, Xiaoming, Yuan, Hong. Investigation of the performance of real-time BDS-only precise point positioning using the IGS real-time service. GPS SOLUTIONS[J]. 2019, 第 5 作者23(3): 
[35] Ding, N, Zhang, S B, Wu, S Q, Wang, X M, Zhang, K F. Adaptive Node Parameterization for Dynamic Determination of Boundaries and Nodes of GNSS Tomographic Models. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES[J]. 2018, 123(4): 1990-2003, http://dx.doi.org/10.1002/2017JD027748.
[36] Wang, Zhiyu, Li, Zishen, Wang, Liang, Wang, Xiaoming, Yuan, Hong. Assessment of Multiple GNSS Real-Time SSR Products from Different Analysis Centers. ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION[J]. 2018, 第 4 作者7(3): https://doaj.org/article/629f94d75096416cac37c59e298cadcb.
[37] Xiaoming Wang, Kefei Zhang, Suqin Wu, Zishen Li, Yingyan Cheng, Li Li, Hong Yuan. The correlation between GNSS-derived precipitable water vapor and sea surface temperature and its responses to El Niño–Southern Oscillation. REMOTE SENSING OF ENVIRONMENT. 2018, 第 1 作者  通讯作者  216: 1-12, http://dx.doi.org/10.1016/j.rse.2018.06.029.
[38] 王晓明. Improvement of Reflection Detection Success Rate of GNSS RO Measurements Using Artificial Neural Network. IEEE Transactions on Geoscience and Remote Sensing. 2018, 第 1 作者
[39] Li, Li, Wu, SuQin, Wang, XiaoMing, Tian, Ying, He, ChangYong, Zhang, KeFei. Modelling of weighted-mean temperature using regional radiosonde observations in Hunan China. TERRESTRIAL ATMOSPHERIC AND OCEANIC SCIENCES[J]. 2018, 第 3 作者29(2): 187-199, https://doaj.org/article/4f2aa7d52b4a44908a325263fb7a9473.
[40] Wang, Qianxin, Wu, Suqin, Hu, Andong, Wang, Xiaoming, He, Changyong, Zhang, Kefei. A new voxel-based model for the determination of atmospheric weighted mean temperature in GPS atmospheric sounding. COPERNICUS PUBLICATIONS. 2017, 第 4 作者http://oa.las.ac.cn/oainone/service/browseall/read1?ptype=JA&workid=JA201904037643323ZK.
[41] Li Li, Suqin Wu, Xiaoming Wang, Ying Tian, Changyong He, Kefei Zhang. Seasonal Multifactor Modelling of Weighted-Mean Temperature for Ground-Based GNSS Meteorology in Hunan, China. ADVANCES IN METEOROLOGY[J]. 2017, 第 3 作者2017: https://doaj.org/article/212bb9ab29894328bcf0cab37838507f.
[42] Wang, Xiaoming, Wu, Suqin, Li, Xingxing, Cheng, Yingyan, Zhang, Kefei, He, Changyong. Determination of zenith hydrostatic delay and its impact on GNSS-derived integrated water vapor. COPERNICUS PUBLICATIONS. 2017, 第 1 作者http://oa.las.ac.cn/oainone/service/browseall/read1?ptype=JA&workid=JA201904031240653ZK.
[43] Wang, Xiaoming, Cheng, Yingyan, Wu, Suqin, Zhang, Kefei. An enhanced singular spectrum analysis method for constructing nonsecular model of GPS site movement. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH[J]. 2016, 第 1 作者  通讯作者  121(3): 2193-2211, https://www.webofscience.com/wos/woscc/full-record/WOS:000374695200051.
[44] Wang, X, Cheng, Y, Wu, S, Zhang, K. An effective toolkit for the interpolation and gross error detection of GPS time series. SURVEY REVIEW[J]. 2016, 48(348): 202-211, https://www.webofscience.com/wos/woscc/full-record/WOS:000376094900006.
[45] Wang, Xiaoming, Zhang, Kefei, Wu, Suqin, Fan, Shijie, Cheng, Yingyan. Water vapor-weighted mean temperature and its impact on the determination of precipitable water vapor and its linear trend. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES[J]. 2016, 第 1 作者  通讯作者  121(2): 833-852, https://www.webofscience.com/wos/woscc/full-record/WOS:000370471800017.
[46] Liao, Jingjuan, Gao, Le, Wang, Xiaoming. Numerical Simulation and Forecasting of Water Level for Qinghai Lake Using Multi-Altimeter Data Between 2002 and 2012. IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING[J]. 2014, 第 3 作者7(2): 609-622, http://ir.ceode.ac.cn/handle/183411/28805.

科研活动

   
科研项目
( 1 ) 临基GNSS大气探测技术与设备研制, 主持, 部委级, 2018-01--2022-12
( 2 ) 京津冀区域高精度BDS/GNSS实时大气水汽四维模型构建及其在暴雨天气研究中的应用, 主持, 省级, 2018-01--2019-12
( 3 ) 地基GNSS和星基GNSS大气探测在天气预报中的应用, 主持, 部委级, 2017-11--2019-11
( 4 ) 融合地基GNSS大气水平梯度模型的空基掩星探测, 主持, 国家级, 2020-01--2022-12

指导学生

现指导学生

陈昱霏  硕士研究生  085400-电子信息