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Details of the Faculty or Staff
Name  
 Liu Yike
Title  
   Professor
Highest Education  
   Ph.D.
Subject Categories  
   Geophysics
Phone  
   010-82998116
Zip Code  
   100029
Fax  
   010-62010846
Email  
   ykliu@mail.iggcas.ac.cn
Office  
   No.19 Beitucheng West Road, Chaoyang District, Beijing, 100029, China

Education and Appointments：
Yike Liu Professor
Education:
B.S. Physics, Peking University, 1982
M.S. Geophysics, Institute of Geophysics, Chinese Academy of Sciences, 1988
Ph. D. Geophysics, Institute of Geophysics, Chinese Academy of Sciences, 1998

Professional Association 
Associate editor of GEOPHYSICS (SEG journal), 2006.12-2012.07

Research Interests：
Current research interests
  • Seismic multiple removal(including surface related multiple elimination, internal multiple attenuation).
  • Seismic imaging (including prestack and poststack depth migrations) using one-way wave methods, wave path migration, reverse time migration).
  • Seismic tomography, ray tracing, seismic inversion, Q-tomography.
  • Long offset PS imaging.
  • Seismic wave propagation in inhomogeneous media.
  • Lithospheric inhomogeneities revealed from earthquake.
  • Urban Geophysics, near surface seismic survey.
Public Services：

Honors：
  • Zhao Jiuzhang Youth Scientist Award, in 1998
  • The Advance of Science and Technology Award from China's Ministry of Land and Resources, in 2002.
  • Fu Chengyi Award from the Chinese Geophysical Society, in 2003.

Supported Projects：
  1. Key Program from National Nature Science Foundation of China: Seismic interferometry method of complex structure imaging.
  2. National Basic Research Project (973program): Seismic multiple attenuation and the reservoir seismic response.

Publications：
  1. Liu Yike, Liu Xuejian, Are Osen, Shao Yu, Hu Hao, and Zheng Yingcai，2016， Least-squares reverse time migration using controlled-order multiple refelctions: Geophysics, 81, No. 5, P. S347-S357.
  2. Liu Yike, Hu Hao, Xie Xiaobi, Zheng Yingcai, Li Peng, 2015, Reverse time migration of internal multiples for subsalt imaging: Geophysics, 80. No. 5, P. S175-S185.
  3. Liu Yike, Yi Luo, 2013, Noise reduction by vector median filtering: Geophysics,  78, V79-V86. 
  4. Liu Yike, Xu Chang, Degang Jin, Ruqing He, Hongchuan Sun, Yingcai Zheng, 2011, Reserve time migration of multiples for subsalt imaging: Geophysics, 76, WB209-WB2196. 
  5. Liu Yike, Degang Jin, Xu Chang, Peng Li, Hongchuan Sun, Yi Luo, 2010, Multiple subtraction using statistically estimated inverse wavelets: Geophysics, 75, WB247-WB254, 2010.  
  6. Liu Yike, Hongchuan Sun, Xu Chang, 2010, Fast velocity analysis by wave path migration, Geophysical Prospecting, 58, 175-190. 
  7. Liu Yike, Hongchuan Sun, Xu Chang, 2007, Crosswell imaging by two -dimensional oriented wave path migration, Geophysical Journal International, 169, 233-239. 
  8. Chang Xu, Yike Liu, Jiankun He, Hongchuan Sun, 2007, Lower Velocities beneath the Taihang Mountains, Northeastern China, Bulletin of the Seismological Society of America, 97, 1364–1369. 
  9. Chang Xu, Yike Liu, Mingguo Zhai, Yanghua Wang, 2007, Crustal P-wave velocity distributions and metallotectonics around North China Craton, Mesozoic Sub-Continental Lithospheric Thinning Under Eastern Asia, Geological Society Publication of London, 280, 293-302. 
  10. Liu Yike, Hongchuan Sun and Xu Chang, 2005, Least-squares wave-path migration: Geophysical Prospecting, 53, 811-816 
  11. Liu Yike, Xu Chang, Jiankun He, Futian Liu and Honchuan Sun, 2005, Three-dimensional velocity images of the crust and upper mantle beneath the North-South Zone in China: Bulletin of the Seismological Society of America, 95, 916-925 
  12. Liu Yike, Yi Luo and Zhuoyi Deng, 2003, Edge preserving smoothing for oblique images, Geophysical Research Letters, 30 No.13, 32-1-4. 
  13. Liu Yike, Xu Chang, Futian Liu and Ye Zheng, 2002, Three dimensional velocity images beneath the Kang-Dian Tethyan tectonic zone of China: Canadian journal of Earth Sciences, 39, 1517-1525. 
  14. Chang Xu, Yike Liu, Fuzhong Li, Jin Chen, 3-D tomographic static correction, Geophysics, 2002, 67, 1275-1285. 
  15. Liu Yike, Xu Chang, 2001, 3-D tomographic images and deep ore-control in northern margin of the North China Plate, Resource Geology, 51, 401-406. 
  16. Chang Xu, Yike Liu, Ashida, Yuzuru, 1999, Hausdorff fractal algorithm for picking first break in seismic traces: BUTSURITANSA, 52,316-322. 

Selected paper from international conferences 

  1. Liu Yike, Huiyi Lu, Youli Quan, Xiao-Bi Xie, 2013, Frequency-domian crosswell reverse time migration with up-and downgoing wave separation, SEG, 82th, International Exposition and Annual Meeting, 4043-4048. 
  2. Liu Yike, Yi Luo, 2012, Noise reduction using vector median filtering, SEG, 81st,International Exposition and Annual Meeting, 1-5. 
  3. Liu Yike, Xu Chang, Degang Jin, Ruiqing He, Hongchuan Sun, Yingcai Zheng, 2011, Reserve time migration of multiples: SEG, 80th International Exposition and Annual Meeting, 3326-3331. 
  4. Chang Xu, Yike Liu, Hongchuan Sun, 2010, Seismic profile of the Huangzhuang-Gaoliying fault in Beijing by Mini-Sosie method, 79th International Exposition and Annual Meeting, 1970-1974. 
  5. Liu Yike, Yi Luo, Yuchun Wang, 2009, Vector Median Filter and its Applications in Geophysics, SEG, 78th International Exposition and Annual Meeting, 3342-3347.  
  6. Liu Yike, Degang Jin, Xu Chang, Hongchuan Sun, 2009, Multiple subtraction using statistically estimated inverse wavelets, SEG, 78th International Exposition and Annual Meeting, 3064-3069. 
  7. Liu Yike, Hongchuan Sun, 2005, Crosswell Imaging by 2-D Prestack Wavepath Migration, SEG, 74th International Exposition and Annual Meeting, 1273-1276. 
  8. Liu Yike, Hongchuan Sun, 2002, Lease-Square Wavepath Migration: SEG, 71st International Exposition and Annual Meeting, 1208-1211.
 
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