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Publications

Found 49 results
Author Title [ Type(Asc)] Year
Filters: Type is Journal Publication and Author is A. Wu  [Clear All Filters]
Journal Publication
Angal, A., X. Xiong, T. Choi, G. Chander, and A. Wu, "Using the Sonoran and Libyan Desert Test Sites to monitor the temporal stability of reflective solar bands for Landsat 7 ETM+ and Terra MODIS Sensors", J. Appl. Remote Sens, vol. 4, no. 1, pp. 043525-12, 2010.
Xiong, X., A. Wu, and B. Wenny, "Using Dome C for MODIS Calibration Stability and Consistency", J. Appl. Remote Sens., vol. 3, no. 033520, 2009.
Xiong, X., A. Angal, W. L. Barnes, H. Chen, V. Chiang, X. Geng, Y. Li, K. Twedt, Z. Wang, T. Wilson, et al., "Updates of Moderate Resolution Imaging Spectroradiometer on-orbit calibration uncertainty assessments", Journal of Applied Remote Sensing, vol. 12(3),034001, 2018.
Wu, A., X. Xiong, and C. Cao, "Tracking the calibration stability and consistency of the 3.7, 11.0 and 12.0 micron channels of the NOAA-KLM AVHRR with MODIS", Int. J. Remote Sens., vol. 30, issue 22, pp. 5901-5917, 2009.
Sun, J., X. Xiong, A. Angal, H. Chen, A. Wu, and X. Geng, "Time-Dependent Response Versus Scan Angle for MODIS Reflective Solar Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 52, issue 6, pp. 3159-3174, 2014.
Xiong, X., E. Aldoretta, A. Angal, T. Chang, X. Geng, D. Link, V. Salomonson, K. Twedt, and A. Wu, "Terra MODIS: 20 years of on-orbit calibration and performance", Journal of Applied Remote Sensing, vol. 14(3), pp. 037501, 2020.
Xiong, X., A. Wu, B. N. Wenny, S. Madhavan, Z. Wang, Y. Li, N. Chen, W. Barnes, and V. Salomonson, "Terra and Aqua MODIS Thermal Emissive Bands On-Orbit Calibration and Performance", IEEE Transactions on Geoscience and Remote Sensing, vol. 53, issue 10, pp. 5709 - 5721, 2015.
Wu, A., X. Xiong, and C. Cao, "Terra and Aqua MODIS Inter-comparison of Three Reflective Solar Bands Using AVHRR Onboard the NOAA-KLM Satellites", Int. J. Remote Sens., vol. 29, issue 7, pp. 1997-2010, 2008.
Toller, G., X. Xiong, J. Sun, B. N. Wenny, X. Geng, J. Kuyper, A. Angal, H. Chen, S. Madhavan, and A. Wu, "Terra and Aqua Moderate-resolution Imaging Spectroradiometer Collection 6 Level 1B Algorithm", Journal of Applied Remote Sensing, vol. 7, issue 1, 2013.
Lyapustin, A., Y. Wang, X. Xiong, G. Meister, S. Platnick, R. Levy, B. A. Franz, S. Korkin, T. Hilker, J. Tucker, et al., "Scientific impact of MODIS C5 calibration degradation and C6 improvements", Atmospheric Measurement Techniques Discussions, vol. 7, issue 7, pp. pp.7281-7319, 2014.
Angal, A., X. Xiong, Q. Mu, D. R. Doelling, R. Bhatt, and A. Wu, "Results From the Deep Convective Clouds-Based Response Versus Scan-Angle Characterization for the MODIS Reflective Solar Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 56, issue 2, pp. 1115-1128, 2018.
Bhatt, R., D. R. Doelling, A. Angal, X. Xiong, C. O. Haney, B. Scarino, A. Wu, and A. Gopalan, "Response Versus Scan-Angle Assessment of MODIS Reflective Solar Bands in Collection 6.1 Calibration", IEEE Transactions on Geoscience and Remote Sensing, vol. 58, issue 4, pp. 2276-2289, 2020.
Doelling, D. R., A. Wu, X. Xiong, B. Scarino, C.O.Haney, D. Morstad, and A. Gopalan, "The Radiometric Stability and Scaling of Collection 6 Terra- and Aqua-MODIS VIS, NIR, and SWIR Spectral Bands ", IEEE Transactions on Geoscience and Remote Sensing, vol. 53, issue 8, pp. 4520 - 4535 , 2015.
Uprety, S., C. Cao, X. Xiong, S. Blonski, A. Wu, and X. Shao, "Radiometric Intercomparison between Suomi-NPP VIIRS and Aqua MODIS Reflective Solar Bands Using Simultaneous Nadir Overpass in the Low Latitudes", Journal of Atmospheric and Oceanic Technology, vol. 30, pp. 2720–2736, 2013.
Xiong, X., A. Wu, B. Wenny, J. Choi, and A. Angal, "Progress and Lessons from MODIS Calibration Inter-comparison Using Ground Test Sites", Canadian Journal of Remote Sensing, vol. 36, issue 5, pp. 540-552, 2010.
Mu, Q., A. Wu, X. Xiong, D. R. Doelling, A. Angal, T. Chang, and R. Bhatt, "Optimization of a Deep Convective Cloud Technique in Evaluating the Long-Term Radiometric Stability of MODIS Reflective Solar Bands", Remote Sensing, vol. 9 (6), issue 535, 2017.
Angal, A., X. Geng, X. Xiong, K. Twedt, A. Wu, D. Link, and E. Aldoretta, "On-Orbit Calibration of Terra MODIS VIS Bands Using Polarization-Corrected Desert Observations", IEEE Transactions on Geoscience and Remote Sensing, vol. 58, issue 8, pp. 5428-5439, 2020.
Xiong, X., A. Wu, and C. Cao, "On-Orbit Calibration and Inter-Comparison of Terra and Aqua MODIS Surface Temperature Spectral Bands", Int. J. Remote Sens., vol. 29, issue 17, pp. 5347-5359, 2008.
Madhavan, S., X. Xiong, A. Wu, B. N. Wenny, K. Chiang, N. Chen, Z. Wang, and Y. Li, "Noise Characterization and Performance of MODIS Thermal Emissive Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 54, issue 6, pp. 3221-3234, 2016.
Xiong, X., K. Chiang, A. Wu, W. Barnes, B. Guenther, and V. Salomonson, "Multiyear On-orbit Calibration and Performance of Terra MODIS Thermal Emissive Bands", IEEE Trans. Geosci. Remote Sens., vol. 46, issue 6, pp. 1790-1803, 2008.
Angal, A., X. Xiong, A. Wu, G. Chander, and T. Choi, "Multitemporal Cross-Calibration of the Terra MODIS and Landsat 7 ETM+ Reflective Solar Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 51, issue 4, pp. 1870-1882, 2013.
Angal, A., X. Xiong, and A. Wu, "Monitoring the On-Orbit Calibration of Terra MODIS Reflective Solar Bands Using Simultaneous Terra MISR Observations", IEEE Transactions on Geoscience and Remote Sensing, vol. 55, issue 3, pp. 1648-1659, 2017.
Xiong, X., B. Wenny, A. Wu, and W. Barnes, "MODIS On-board Blackbody Function and Performance", IEEE Trans. Geosci. Remote Sens., vol. 47, issue 10, 2009.
Xiong, X., A. Angal, T. Chang, K. Chiang, N. Lei, Y. Li, J. Sun, K. Twedt, and A. Wu, "MODIS and VIIRS Calibration and Characterization in Support of Producing Long-Term High-Quality Data Products", Remote Sensing, vol. 12, issue 19, pp. 3167, 2020.
Xiong, X., M. D. King, V. Salomonson, W. Barnes, B. N. Wenny, A. Angal, A. Wu, S. Madhavan, and D. Link, "Moderate Resolution Imaging Spectroradiometer on Terra and Aqua Missions", John Wiley & Sons, Ltd, vol. 9781118945179, pp. 53-89, 2015.
Li, Y., A. Wu, and X. Xiong, "Inter-Comparison of S-NPP VIIRS and Aqua MODIS Thermal Emissive Bands Using Hyperspectral Infrared Sounder Measurements as a Transfer Reference", Remote Sens., vol. 8, issue 1-72, 2016.
Angal, A., X. Xiong, A. Wu, X. Geng, and H. Chen, "Improvements in the On-Orbit Response Versus Scan Angle Characterization of the Aqua MODIS Reflective Solar Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 56, issue 3, pp. 1728-1738, 2018.
Wang, D., D. Morton, J. Masek, A. Wu, J. Nagol, X. Xiong, R. Levy, E. Vermote, and R. Wolfe, "Impact of Sensor Degradation on the MODIS NDVI Time Series", Remote Sensing of Environment, vol. 119, pp. 55-61, 2012.
Li, Y., X. Xiong, J. Mcintire, and A. Wu, "Impact of Blackbody Warm-Up Cool-Down Cycle on the Calibration of Aqua MODIS and S-NPP VIIRS Thermal Emissive Bands", IEEE Transactions on Geoscience and Remote Sensing, vol. 56, issue 4, pp. 2377-2386, 2018.
Madhavan, S., J. Brinkmann, B. N. Wenny, A. Wu, and X. Xiong, "Evaluation of VIIRS and MODIS Thermal Emissive Band Calibration Stability Using Ground Target", Remote Sensing, vol. 8, pp. 158, 2016.
Sun, J., X. Xiong, Y. Li, S. Madhavan, A. Wu, and B. N. Wenny, "Evaluation of Radiometric Improvements With Electronic Crosstalk Correction for Terra MODIS Band 27", IEEE Transactions on Geoscience and Remote Sensing, vol. 52, issue 10, pp. 6497 - 6507, 2014.
Wu, A., X. Xiong, A. Angal, and W. Barnes, "Evaluation of Detector-to-Detector and Mirror Side Differences for Terra MODIS Reflective Solar Bands Using Simultaneous MISR Observations", Int. J. Remote Sens., vol. 32, issue 2, pp. 299-312, 2011.
Cao, C., S. Uprety, X. Xiong, A. Wu, P. Jing, D. Smith, G. Chander, N. Fox, and S. Ungar, "Establishing the Antarctic Dome C Community Reference Standard Site towards Consistent Measurements from Earth Observation Satellites", Canadian Journal of Remote Sensing , vol. 36, issue 5, 2010.
Wilson, T., A. Wu, A. Shrestha, X. Geng, Z. Wang, C. Moeller, R. Frey, and X. Xiong, "Development and Implementation of an Electronic Crosstalk Correction for Bands 27–30 in Terra MODIS Collection 6", Remote Sensing, vol. 9(6), issue 569, 2017.
Wu, A., X. Xiong, and A. Angal, "Derive a MODIS-Based Calibration for the AVHRR Reflective Solar Channels of the NOAA KLM Operational Satellites", IEEE Transactions on Geoscience and Remote Sensing, vol. 51, issue 3, pp. 1405-1413, 2013.
Li, Y., X. Xiong, J. Mcintire, and A. Wu, "Comparison of the MODIS and VIIRS Thermal Emissive Band Radiometric Calibration", IEEE Transactions on Geoscience and Remote Sensing, vol. 58, issue 7, pp. 4852-4859, 2020.
Bhatt, R., D. R. Doelling, A. Angal, X. Xiong, B. Scarino, A. Gopalan, C. O. Haney, and A. Wu, "Characterizing response versus scan- angle for MODIS reflective solar bands using deep convective clouds", Journal of Applied Remote Sensing, vol. 11 (1), 016014, 2017.
Angal, A., G. Chander, X. Xiong, T. Choi, and A. Wu, "Characterization of the Sonoran desert as a radiometric calibration target for Earth observing sensors", J. Appl. Remote Sens, vol. 5, issue 1, pp. 059502-6, 07/2011.
Wu, A., X. Xiong, D. R. Doelling, D. Morstad, A. Angal, and R. Bhatt, "Characterization of Terra and Aqua MODIS VIS, NIR, and SWIR Spectral Bands’ Calibration Stability", IEEE Transactions on Geoscience and Remote Sensing, vol. 51, issue 7, pp. 4330-4338, 2013.
Wu, A., X. Geng, A. Wald, A. Angal, and X. Xiong, "Assessment of Terra MODIS On-Orbit Polarization Sensitivity Using Pseudoinvariant Desert Sites", IEEE Transactions on Geoscience and Remote Sensing, vol. 55, issue 7, pp. 4168 - 4176, 2017.