General

DONG Xiaolong
Ph.D, Professor

National Space Science Center
Chinese Academy of Sciences
(NSSC, CAS)

Email:      
dongxiaolong@mirslab.cn
dongxiaolong@nssc.ac.cn

Address:   
PO Box 8701
1, Nan Er Tiao, Zhong Guan Cun, 
Haidian District
Beijing, 100190
China

部门/实验室:微波室

Research Areas

Theory and techniques of microwave remote sensing

Microwave scattering and emission characterising of target and enviroment;
Theory and techniques of microwave remote sensing for target and environment;
Methods and technology for microwave remote sensing instruments;
Remote sensing and information retrieval for new parameters and new frequencies.

Research Priorities: Theory and techniques for remote sensing and information acquision of atmospheric, oceanic, terrestrial and plenetary environment.

Research and development of advanced microwave remote sensing systems

Design and implmentation of advanced space- air- and ground-based microwave remote sensing systems;
Antenna, RF, digital and processing technology for advanced microwave remote sensing systems;
Calibration of advanced microwave remote sensing.

Research priorities: Adanved active and passive microwave sensors with high precisions; millimeter wave and terahertz remote sensing systems.

Applications of microwave remote sensing for earth and space science

Microwave remote sensing information of essential earth and plentary environment variables for global change, earth and space science applications.

Education

Ph.D degree in Electromagnetic theory and microwave techniques
         Xi’an Jiaotong University, Xi’an, ShaanXi Province, 710049, China
         1996.06
B.E Degree in Radio Technology
        Xi’an Jiaotong University, Xi’an, ShaanXi Province, 710049, China
        1991.07     

Experience

   
Work Experience

2017.12-present, Deputy Director-General,

              National Space Science Center, Chinese Academy of Sciences (NSSC, CAS)

2012.07-2017.12,  Assistant Director-General , 

              National Space Science Center (formerly Center for Space Science and Applied Research, CSSAR), CAS

2014.10-2019.05,  Director, 

              CAS Key Laboratory of Microwave Remote Sensing (MiRS Lab), NSSC, CAS

2003.12-present,  CAS Hundred Talent Professor

              NSSC, CAS

2001.02-2003.11, Research Scientist

              Duke University, Durham, NC 27705, USA

1999.12-2001.01, Professor and Group Head for Radar Scatterometry,

              CSSAR, CAS

1998.10-1999.12, Associate Professor

              CSSAR, CAS

1996.10-1998.09, Postdoctoral Research Fellow

              CSSAR, CAS

Teaching Experience

Fundamentals of Theory and Techniques of Microwave Remote Sensing (Spring Semester, from 2006)
in University of Chinese Academy of Sciences (UCAS, Formerly Graduate University of Chinese Academy of Sciences, GUCAS)

Membership

Membership of Socieities:
​CEOS Working Group on Calibration and Validation, Microwave Sensors Subgroup, chair

IEEE (Institute of Electronics and Electrical Engineers), senior member

IEEE Geoscience and Remote Sensing Soceity Administration Committee, member

IEEE Geoscience and Remote Sensing Soceity Beijing Chapter, chair

Amercan Geophysical Union (AGU), member

China Association of Remote Sensing Applications, council member

Chinese Soceity of Space Research, Committee on Earth Science from Space, vice chair

Chinese Institute of Electronics (CIE), senior member

Radiowave Propagation Society of CIE, comittee member

Terahertz Application Comittee of Chinese Ordnabce Society, member

Editorial panel membership of journals:
Chinese Journal of Space Science

Remote Sensing Technology and Applications

Remote Sensing Information

Journal of Teraherz Science and Electronic Informaiton Technology

Journal of Microwave

Journal of Radio Science



Publications

   
Papers

2013~2018

(1) Retrieval of barometric pressure from satellite passive microwave observations over the oceans, Journal of Geophysical Research: Oceans, 2018
(2) Regularized Deconvolution Method for the Resolution Enhancement of a Dual-Frequency Polarized Scatterometer on WCOM, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2017
(3) Azimuth High Resolution for a Conically Scanned Pencil-Beam Scatterometer Using Rotating Azimuth Doppler Discrimination, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2017
(4) Spatial Resolution and Precision Properties of Scatterometer Reconstruction Algorithms, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2017
(5) Retrieval of sea surface barometric pressure under clear sky by passive microwave measurements, IGARSS 2017, 2017
(6) Snow water equivalent monitoring from dual-frequency scatterometer on WCOM, IGARSS 2017, 2017
(7) Wind speed retrieving for combined observations of scatterometer and radiometer onboard HY-2A for typhoons using neural network, IGARSS 2017, 2017
(8) Water Cycle Observation Mission (WCOM) and its Potentials for Ocean Surface Wind Vector Measurement, 2017 International OVWST Meeting, 2017
(9) An Improved Adaptive Regularization Method for Forward Looking Azimuth Super-Resolution of a Dual-Frequency Polarized Scatterometer, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2016
(10) An Algorithm for Retrieving Soil Moisture Using L-Band H-Polarized Multiangular Brightness Temperature Data, IEEE Geoscience and Remote Sensing Letters, 2016
(11) The Feasibility of Ocean Surface Current Measurement Using Pencil-Beam Rotating Scatterometer, IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2015
(12) Signal Frequency Estimation for Rotating Fan-beam Sctterometer Using Ground Calibration Station, IEEE Journal of Selected Topics in Applied Earth Observation and Remote Sensing, 2015
(13) Calibration and Estimation of Attitude Errors for a Rotating Fan-Beam Scatterometer Using Calibration Ground Stations, IEEE Journal of Selected Topics in Applied Eearth Observations and Remote Sensing, 2015

(14)Impact of rainfall on a Ku-band rotating fan-beam scatterometer, Journal of Remote Sensing, 2013


Research Experiences

1. Multimode Microwave Remote Sensing of SZ-4 Spaceship, Group leader for calibration,  1998-2001 

2. HY-2 (Oceanic Dynamic Environment Mission) Background Mission Study: PI for scatterometer, 2003-2006 

3. HY-2 Satellite Microwave Scatterometer: vice chief designer (2007-) 

4. CFOSAT (Chinese-French Oceanographic SATellite) radar scatterometer: chief designer (2009-) 

5. Full-Polarized Microwave Radiometer/Scatterometer of Airborne Remote Sensing System (2009-2011) 

6. Multiband Microwave Radiometer for Atmopheric Profiling, National Meteorological Scientific and Technologic Project: PI (2010-2013) 

7. Space Science Stragetic Pioneer Project Candidate Mission: Water Cycle Observation Mission (WCOM): co-PI (2013-2016)

8. Key R & D Program of China: Onborard retrieval and quick processing of atmospheric and oceanic remote sensing satellite payloads (2017-2020)