徐永生博士，研究员，博士生导师，入选中国科学院 “BR计划”（A类）​。他的研究领域广泛，涵盖海洋动力学、海洋遥感、气候变化和海洋观测等多个方面。徐永生主持了多个国家级重大科技项目，包括国家自然科学基金重点项目、全球变化专项和国防科工委项目等，承担、参与各类国家、省部级及地方项目近20项。他在海洋能量输入、级联、传递、耗散和平衡等关键过程和机理的研究上取得了诸多重要成果。他与合作团队成功研制了国际首颗Ka频段高分辨顺轨干涉SAR测流卫星载荷，并成功研发了美国禁运的海洋仪器（深海逆式回声仪）。此外，他们开发的先进GNSS浮标海浪观测技术获得了国际媒体的专访报道。目前，徐永生团队正在研究的诸多问题入选了十大海洋科学前沿和工程技术难题，包括顺轨干涉测流、三维高分遥感、海洋能量串级和海洋能量深向传递及其对气候变化的影响等。

承担课程： 卫星海洋遥感与应用

招生专业：物理海洋（硕士、博士）

招生方向：海洋动力学、海洋遥感、气候变化、海洋观测技术

所获奖励：
1、中国科学院 “BR计划”（A类），2013

2、青岛市创新领军人才，2013
3、Caltech Scholar, California Institute of Technology，2009

1. Xiang,L.,Xu,Y*., et al. Reconstruction of interior Velocity in the Southern Pacific Ocean Using Satellite and Argo Data. IEEE Geoscience and Remote Sensing Letters .2025.22:1-5.相关报道：http://qdio.cas.cn/2019Ver/News/kyjz/202412/t20241213_7457396.html 

2. Guo,P., Xu,Y*., et al. Study on the sound propagation characteristics based on PIES observations near Dongsha Islands.Journal of Applied Oceanography.2024.43(2).

3. N,Skanupong., Xu,Y*., et al. The convolutional neural network for Pacific decadal oscillation forecast.Environmental Research Letters.2024.19(12).  相关报道：http://qdio.cas.cn/2019Ver/News/kyjz/202411/t20241112_7438017.html

4. Han,J., Xu,Y*., et al. Deep kinetic energy response to the variability of the Kuroshio Extension. Journal of Geophysical Research: Oceans.2024.129(10), e2024JC020951.                                                                                                         相关报道：http://qdio.cas.cn/2019Ver/News/kyjz/202410/t20241003_7393585.html

5. Wang,J., Xu,Y*., et al. Improving High-Frequency Marine Gravity Anomaly Recovery: The Efficacy of SWOT Wide-Swath Altimetry.IEEE Geoscience and Remote Sensing Letters.2024.21:1-5.                                                                  相关报道：http://qdio.cas.cn/2019Ver/News/kyjz/202408/t20240809_7261354.html

6. Yang,L., Xu,Y*., et al. Retrieval of Ocean Wave Characteristics via Single-Frequency Time-Differenced Carrier Phases From GNSS Buoys.IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING.2024.62.

   相关报道： http://qdio.cas.cn/2019Ver/News/kyjz/202404/t20240427_7135820.html

     http://qdio.cas.cn/2019Ver/News/kyjz/202404/t20240402_7067782.html                                                                         https://spectrum.ieee.org/ocean-buoy

7. He,J., Xu,Y*., et al. Sea Surface Height Wavenumber Spectrum from Airborne Interferometric Radar Altimeter.Remote Sens. 2024.16.相关报道：

   https://english.cas.cn/newsroom/research_news/earth/202404/t20240422_660774.shtml 

   http://qdio.cas.cn/2019Ver/News/kyjz/202404/t20240417_7114566.html.

8. Yue,W., Xu,Y*., et al. Prediction of 3-D Ocean Temperature Based on Self-Attention and Predictive RNN.IEEE Geoscience and Remote Sensing Letters.2024.

9. Xiang,L., Xu,Y*., et al. Retrieval of Subsurface Velocities in the Southern Ocean from Satellite Observations. Remote Sens. 2023.15:5699. https://doi.org/10.3390/rs15245699.

10. Yang,L., Liu,M., Liu, N., Guo,J., Lin,LA ., Zhang,Y., Du,X., Xu,Y., et al. Recovering Bathymetry From Satellite  Altimetry-Derived Gravity by Fully Connected Deep Neural Network.IEEE GEOSCIENCE AND REMOTE SENSING LETTERS.2023.20.DOI:10.1109/LGRS.2023.3302992.

11. Liu,X., Kong,W., Sun,H*., Xu,Y., et al. An Improved Altimeter in-Orbit Range Noise-Level Estimation Approach Based on Along-Track Differential Method.Remote Sens. 2022.14(24):6250.

12. Yang, L., Xu,Y*., et al. Monitoring the Performance of HY-2B and Jason-2/3 Sea Surface Height viathe China Altimetry Calibration Cooperation Plan.IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING (TGRS).2022 .Doi: 10.1109/TGRS.2022.3153631.

13. Zhu, L., Yang, L., Xu,Y., et al. Independent Validation of Jason-2/3 and HY-2B Microwave Radiometers Using China Coastal GNSS.IEEE Transactions on Geoscience and Remote Sensing.2022.DOI10.1109/TGRS.2021.3106650.

14. Liu,Y., Xu,Y*. The energy and enstrophy cascades in the geostrophic vortex with slowly varying inertia-gravity wave spirals.Physics of Fluids.2021.DOI: 10.1063/5.0062814.                                                                                                       相关报道：http://www.qdio.cas.cn/2019Ver/News/kyjz/202109/t20210927_6215544.html

15. Jiang,Q., Xu,Y^+,*., et al. Wind-Generated Gravity Waves Retrieval From High-Resolution 2-D Maps of Sea Surface Elevation by Airborne Interferometric Altimeter. IEEE Geoscience and Remote Sensing Letters.2022.doi: 10.1109/LGRS.2021.3088516.

    相关报道：http://www.qdio.cas.cn/2019Ver/News/kyjz/202106/t20210630_6121796.html

16. Li,H., Xu,Y^+,*. Barotropic and baroclinic inverse kinetic energy cascade in the Antarctic.J. Phys. Oceanogr.2021.51.

    相关报道：http://www.cas.cn/syky/202102/t20210224_4778586.shtml?from=singlemessage

17. Zhao,D., Xu,Y^+,*., et al. Global chlorophyll distribution induced by mesoscale eddies. Remote Sensing of Environment.2021.254.

    相关报道：http://www.qnlm.ac/page?a=5&b=2&c=261&d=1&p=detail

18. Yang,L., Xu,Y+., et al. Calibration of an Airborne Interferometric Radar Altimeter over the Qingdao Coast Sea, China. Remote Sens. 2020.12:1651.
19. Hu,D., Xu,Y*. A New Method of De-Aliasing Large-Scale High-Frequency Barotropic Signals in the Mediterranean Sea. Remote sensing: 2020, 13, 2157
20. Zhao,D., Gao,L., Xu,Y*. Quantification of the impact of environmental factors on chlorophyll in the open ocean.  J. Ocean. Limnol.2020.7120.
21. Huang,C., Xu,Y*. Update on the Global Energy Dissipation Rate of Deep-Ocean Low-Frequency Flows by Bottom Boundary Layer.J. Phys. Oceanogr.2018.48:1243-1255. 
22. Huang,C., Xu,Y*. Spatial and seasonal variability of global ocean diapycnal transport inferred from Argo profiles. Journal of Oceanology and Limnology. 2018.
23. Ma,J., Xu, Y*. Using multisatellite altimetry estimate energy fluxes in South China Sea. Journal of Oceanology and Limnology.2018. 
24. Hong,L., Xu,Y*. Improving mesoscale observations from Satellite altimetry using pressure and tide gauge measurements in the Japan Sea. International Journal of Remote Sensing.2017.38(22) :6247-6267. 
25. Xu,Y*., Gao,L., et al. New generation altimetry satellite SWOT and its reference to Chinas swath altimetry satellite.Remote Sensing Technology and Application.CSCD: 2017.32(1) :79-89.
26. Hui,Z., Xu,Y*. The impact of wave-induced Coriolis-Stokes forcing on satellite-derived Ocean Surface Currents.J. Geophys. Res. Oceans.2016.121(1):88-97. 
27. Liu,C., Xu,Y*. Quantification and Evaluation of the PDO Influence on North Pacific SLR during 1950-2010.marine science.2017.41(4):410-426.
28. Ge,L., Xu,Y*. Comparison of sea surface height anomalies derived by pressure-sensor-equipped inverted echo sounders and satellite altimetry in the Southwest.Marine Sciences.2016.40(2):128-135. 
29. Yang,T., Xu,Y*. Estimation of the time series of the meridional heat transport across 15{degree sign}N in the Pacific Ocean from Argo and satellite data.J.Geophys. Res. Oceans.2015.120(4):3043-3060. 
30. Li,Y., Xu,Y*. Penetration depth of diapycnal mixing generated by wind stress and flow over topography in the northwestern Pacific. J. Geophys. Res. Oceans. 2015.119:5501-5514.
31. Liu,H., Zhang,Q., Duan,Y., Xu,Y*. Numerical Study on the Mechanism of Seasonal Variation of Meridional Overturning Circulation in the North Pacific. Advances in Marine Science.2016.34(3):347-357. 
32. Li,H., Xu,Y*. Seasonal variability of eddy kinetic energy spectra and its mechanism in the north pacific subtropical countercurrent.Oceanologia et limnlologia sinica.2017.48(5):932-943. 
33. Li,Y., Xu,Y*. The study of ocean warming trend based on sealevel change in 2002-2014.Oceanologia et limnlologia sinica.2017.48(4):712-720. 
34. Liu,H., Zhang,Q., Duan,Y., Xu,Y*. Numerical study on the interannual variation of the North Pacific Meridional Overturning Circulation.Journal of Applied Oceanography.2016.35(3):329-338. 
35. Liu,H., Zhang,Q.,Duan,Y., Xu,Y*. A numerical study on the interannual variation of the North Pacific Meridional Overturning Circulation. Marine Sciences.2016.40(1):155-160. 
36. Liu,S., Jia,Y., Qi,Z., Wei,E*. Brightness Temperature Model of Sea Foam Layer at L-band. Chinese Journal of Oceanology and Limnology.2015.14(1):38-46. 
37. Si,Z., Xu,Y*. Influence of the Pacific Decadal Oscillati on Regional Sea Level Rise in the Pacific Ocean from 1993 to 2012.Chinese Journal of Oceanology and Limnology.2014.32(6):1414-1420.
38. Zhang,X., Xu,Y*. Design and Implementation of Adaptive Noise Canceler Based on RLS Algorithm.Recent Advances in Mathematical and Computational Methods.2015. 
39. Zhang,X., Xu,Y*. A New Method of CDOM Absorption in China East Coastal Waters.Recent Researches in Applied Informatics.2015. 
40. Zhang,X., Zheng,Z.,I,Asanuma., Xu,Y*. A new kind of hybrid filter based on the intersecting cortical model and the improved Extremum-and-Median filter.Artificial Life and Robotics.2014.19（2）:115-119. 
41. Zhang,X., Zheng,Z., I, Asanuma2., Xu,Y*. A New Kind of Super-Resolution Reconstruction Algorithm Based on the ICM and the Constrained Cubic Spline Interpolation.Information -An International Interdisciplinary Journal.2013.16(11):8027-8036. 
42. Yan,X., Li,Y., Xu,Y*. Analysis of temporal-spatial variations of urbulent diapycnal mixing in the northwestern Pacific.Oceanologia et Limnologia Sinica.2014.45(6):1148-1157. 
43. Xu,Z., Yin,B., Hou,Y., Xu,Y. Variability of internal tides and near-inertial waves on the continental slope of the northwestern South China Sea.JOURNAL OF GEOPHYSICAL RESEARCH.2013.118:197-211. 
44. Xu,Y., L-L Fu. The effects of altimeter instrument noise on the estimation of the wavenumber spectrum of sea surface height.J. Phys. Oceanogr. 2012.42:2229-2233.
45. Xu,Y., L-L Fu., et al. The global characteristics of wavenumber spectrum of ocean surface wind.J. Phys. Oceanogr.2011.41:1576-1582. 
46. Xu,Y., L-L Fu. Global variability of the wavenumber spectrum of oceanic mesoscale turbulence.J. Phys. Oceanogr.2011.41:802-809.
47. Xu,Y., Z-L.Yang. A method to study the impact of climate change on variability of river flow: an example from the Guadalupe River in Texas.Climatic Change. 2012.113:956-976.

48. Xu,Y. Sea level variability from satellite altimetry and field measurements: Statistical data analysis.comparison and signal retrieval. 2010.VDM Verlag Dr. Müller, ISBN-13:978-3639017762.

    https://www.amazon.com/level-variability-satellite-altimetry-measurements/dp/3639017765

49. Xu,Y., D.R.Watts, et al. De-Aliasing of Large-Scale High-Frequency Barotropic Signals from Satellite Altimetry in the Japan/East Sea.Oceanic Technol.2008.25:1703-1709. 
50. Xu,Y., J,Li., et al. Ocean circulation from satellite altimetry: progresses and challenges, in Ocean Circulation and El Nino.Nova Science Publishers.2009. 
51. Xu,Y. Sea level variability from satellite altimetry and field measurements.VDM Publishing Dr. Müller. 2010. ISBN-13 ‏ :978-3639017762 https://www.amazon.com/level-variability-satellite-altimetry-measurements/dp/3639017765.

52. Xu,Y., Scott R B. Subtleties in forcing eddy resolving ocean models with satellite wind data.Ocean Modeling. 2008.20:240-251. 

53. Xu,Y., D. R. Watts, et al. Fundamental-mode basin oscillations in the Japan/East Sea.Geophys. Res. Lett.2007.34:L04605.
54. Xu,Y., D.R.Watts, et al. Coupled patterns between fields of dynamic height and bottom pressure in the Japan/East Sea.Ocean Science Journal.2009.44:35-42. 
55. Scott, R.B., Xu,Y. An update on the wind power input to the surface geostrophic flow of the World Ocean.Deep-Sea Res. I: 2009.50.295-304.
56. Xu,Y., Pan,J., et al. The Methods for Atmospheric Water Range Corrections and Their Effects on the Altimeter Data Appl ication.Journal of Oceanography of Huanghai & Bohai Seas.2000.18(3):01-06.
57. Xu,Y., K.Han., et al. Studies on Azimuthal Orientation of Hemicyanine Molecules in LB Films. Acta Physico-Chimica Sinica.1996.12:836-840.
58. Kiu,H., Xu,Y., et al. Studies on Optical Nolinear Anisotropy in Hemicyanine LB Multilayers.Acta Physico-Chimica Sinica.1996.12:589-593.
59. Lu,X.Z., K,Han., Xu,Y*., et al. Dipping induced in-plane molecular alignment of LB films.Mol.Cryst.Liq. Cryst.1997.294:23-26.
60. Lu,X., K,Han., Zhou,G., Xu,Y., et al. Flow dichroism in Langmuir-Blodgett multilayers.Proc. SPIE.1997.43 
61. Xu,Y., Lu,X., et al. Effect of chromophore interaction on optical nonlinearity in Langmuir-Blodgett Films.Acta Optica Sinica.1998.18:1025-1029.
62. Xia,D., Wang,Z., Zhang,S., Xin,H., Xu,Y. A development study of a portable instrument for measuring oil in seawater.J.Oceanogr. Bohai and Huanghai Seas.16:28-34.
63. Xia,D., Wang,Z., Bin,L., Zhang,S., Xin,H., Xu, Y. Experimental study on fluorimetry for measuring oil in seawater.Oceanologia et Limnologia Sinica.1999.30:104-109.
64. Xu,Y., K.L.Tracey, et al. Current Meter Data Report: Ulleung Basin in the Japan / East Sea.GSO Technical Report. 2003.2003-02.
65. Mitchell,D., Xu,Y., et al. PIES Data Report: Ulleung Basin in the Japan/East Sea.GSO Technical Report.2004. 
66. Park,J., D.R.Watts, M. Wimbush, J.W. Book, K.L.Tracey and Xu,Y.Rapid variability and its links to mesoscale circulation in the Japan/East Sea: basin oscillations, internal tides, and near-inertial oscillations.Oceanography.2006.19:76-85.

现指导学生

向亮  博士研究生  070701-物理海洋学  

穆玉蓉  博士研究生  070701-物理海洋学  

杨磊  博士研究生  070701-物理海洋学  

曹赛超  博士研究生  070701-物理海洋学  

郭平  博士研究生  070701-物理海洋学 

NUTTA SKANUPONG   博士研究生  070701-物理海洋学

黄春帆  硕士研究生  070701-物理海洋学

吴宇豪 联培研究生  070701-物理海洋学

已指导学生

李颖  博士研究生  070701-物理海洋学  

杨婷婷  博士研究生  070701-物理海洋学  

刘超  硕士研究生  070701-物理海洋学  

李亚姣  硕士研究生  070701-物理海洋学  

黄超  博士研究生  070701-物理海洋学  

回贞立  博士研究生  070701-物理海洋学  

马静怡  硕士研究生  070701-物理海洋学  

赵丹丹  博士研究生  070701-物理海洋学  

李宏杰  博士研究生  070701-物理海洋学  

胡登辉  博士研究生  070701-物理海洋学  

姜秋富  博士研究生  070701-物理海洋学  

邢霄波  硕士研究生  070701-物理海洋学

刘英和  博士研究生  070701-物理海洋学  

赵裕慧  硕士研究生  070701-物理海洋学  

常天翔  硕士研究生 070701-物理海洋学 

崔鹏  联培研究生  070701-物理海洋学 

张明琪  联培研究生  070701-物理海洋学 

岳伟豪  联培研究生  070701-物理海洋学

1. 汉江国家实验室开放基金项目，“基于PIES的海洋环境数据的反演、获取与应用技术研究”，（2025.01-2026.6，45万），主持

2.国家自然科学基金-山东省联合基金 重点项目，“顺轨干涉SAR海面矢量流场探测及水下三维流场重构技术研究”

（2023.01-2026.12，303万），主持

3.崂山实验室科技创新项目课题，“机载沿轨数据融合与（亚）中尺度涡旋信号提取”（2023.06-2025.12，80万），主持

4. 航天科工集团项目，“海洋亚中尺度过程的遥感观测与研究”（2021.01-2024.12，110万），主持

5. 国家自然科学基金面上项目, “世界典型半封闭海域卫星测高数据非潮汐高频信号去混淆研究”

（2017.01-2021.12，80万），主持

6. 国家海洋局项目，全球变化专项（2014.01-2018.12， 260万），主持

7.中国科学院战略性先导科技专项（A类）课题，深海逆式回声仪（2013.01-2017.12，464万），主持

8. 山东省重大关键技术科技创新工程课题，逆式回声仪的实时通讯（2016.01-2019.12，185万），主持

9. 国家国防科技工业局, 航天系统部背景预研项目（2019.01-2021.12，100万）, 主持

10. 国家自然科学基金面上项目，北太平洋年代际振荡对海平面变化趋势的影响研究

 （2014.01-2017.12，77万），主持

11.中国科学院 “BR计划”（A类），物理海洋与遥感（2013.01-2017.12，200万）， 主持

12. 青岛市创新领军人才，山东近海流场重构（2014.01-2017.12，50万） ，主持

13.青岛海洋科学与技术国家实验室, 观澜号”海洋科学卫星预研课题

 （2019.01-2021.12, 91.4万）， 主持

14. 科技部重点专项，新型海洋微波遥感探测机理与模型研究（2016.01-2020.12，2600万）， 参加

15.中国科学院战略性先导科技专项（B类）， 印太交汇区海洋物质能量中心形成演化过程与机制（2020-2024，5200万）, 参加

16. 科技部重大问题预研项目，三极环境与气候变化重大科学问题预研究（2020.01-2023.12，2298万），参加

17. 基金委创新群体项目，西太平洋海洋环流动力过程（2015.01-2020.12， 1200万），参加

18. 国家自然科学基金-山东省联合基金，物理海洋与气候（2017.01-2020.12， 2000万），参加

19. 国家国防科技工业局，航天系统部背景预研项目（2019.01-2021-12，586万），参加

20. 科技部973项目，西北太平洋海洋多尺度变化过程、机理及可预测性（2013.01-2017.12，2500万），参加