Alfred T. C. Chang

发表

Frank S. Marzano, Alberto Mugnai, William S. Olson, 1998 .

Monthly oceanic rainfall from TRMM Microwave Imager (TMI) data

Alfred T. C. Chang, Long S. Chiu, 2000, SPIE Asia-Pacific Remote Sensing.

Reflectance of snow measured in situ and from space in sub-Arctic areas in Canada and Alaska

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1992, IEEE Trans. Geosci. Remote. Sens..

Inversion Of Snow Parameters From Passive Microwave Remote Sensing Measurements By A Neural Network Trained With A Multiple Scattering Model

Robert J. Marks, Leung Tsang, Seho Oh, 1991, [Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management.

Snow crystal and land cover effects on the scattering of passive microwave radiation for algorithm development

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 2001, SPIE Remote Sensing.

Comparison of relative errors in snow maps in North America and Eurasia in 2001-2002

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 2003, SPIE Remote Sensing.

Frequency dependence of scattering by dense media of small particles based on Monte Carlo simulation of Maxwell equations

Leung Tsang, Kung-Hau Ding, Jianjun Guo, 2002, IEEE Trans. Geosci. Remote. Sens..

Estimation of snow depth from AMSR-E in the GAME/CEOP Siberia experiment region

Toshio Koike, Alfred T. C. Chang, James L. Foster, 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

Modeling passive and active microwave remote sensing of snow using DMRT theory with rough surface boundary conditions

Leung Tsang, Zhongxin Li, Qin Li, 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

Parameterization of snowpack grain size for global satellite microwave estimates of snow depth

Leung Tsang, Alfred T. C. Chang, Richard E. J. Kelly, 2002, IEEE International Geoscience and Remote Sensing Symposium.

Effects of snow crystal shape on the scattering of passive microwave radiation

Dorothy K. Hall, Albert Rango, Alfred T. C. Chang, 1999, IEEE Trans. Geosci. Remote. Sens..

On the estimation of snow depth from microwave radiometric measurements

A. K. Sharma, James R. Wang, Alfred T. C. Chang, 1992, IEEE Trans. Geosci. Remote. Sens..

Estimation of global snow cover using passive microwave data

Alfred T. C. Chang, James L. Foster, Dorothy K. Hall, 2003, SPIE Asia-Pacific Remote Sensing.

Global SWE monitoring using AMSR-E data

Dorothy K. Hall, Alfred T. C. Chang, Richard Kelly, 2003, IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477).

A prototype AMSR-E global snow area and snow depth algorithm

Leung Tsang, Alfred T. C. Chang, James L. Foster, 2003, IEEE Trans. Geosci. Remote. Sens..

Comparison of AMSR-E and SSM/I snow parameter retrievals over the Ob river basin

Thuy Le Toan, Edward G. Josberger, Alfred T. C. Chang, 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

Snow mass in boreal forests derived from a modified passive microwave algorithm

Alfred T. C. Chang, James L. Foster, Dorothy K. Hall, 1995, Remote Sensing.

Nonsystematic errors of monthly oceanic rainfall derived from TMI

Alfred T. C. Chang, Long S. Chiu, 2000, SPIE Asia-Pacific Remote Sensing.

Bistatic phase function and fast solution of scattering by 2D random distributed scatterers

Leung Tsang, Kung-Hau Ding, Alfred T. C. Chang, 2003 .

Frequency dependence of scattering by dense media of small particles based on Monte Carlo simulation of Maxwell's equations

Leung Tsang, Kung-Hau Ding, Jianjun Guo, 2002, IEEE International Geoscience and Remote Sensing Symposium.

Inversion Of Snow Parameters From Passive Microwave Remote Sensing Measurements By A Neural Network Trained With A Multiple Scattering Model

Robert J. Marks, Leung Tsang, Seho Oh, 1991, [Proceedings] IGARSS'91 Remote Sensing: Global Monitoring for Earth Management.

Frequency dependence of scattering and extinction of dense media based on three-dimensional simulations of Maxwell's equations with applications to snow

Leung Tsang, Kung-Hau Ding, Jianjun Guo, 2003, IEEE Trans. Geosci. Remote. Sens..

Retrieval of snow parameters by iterative inversion of a neural network

Jenq-Neng Hwang, Leung Tsang, Alfred T. C. Chang, 1993, IEEE Trans. Geosci. Remote. Sens..

Snow crystal orientation effects on the scattering of passive microwave radiation

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 2000, IEEE Trans. Geosci. Remote. Sens..

Analysis of Ground-Measured and Passive-Microwave-Derived Snow Depth Variations in Midwinter across the Northern Great Plains

Edward G. Josberger, Alfred T. C. Chang, Richard Kelly, 2005 .

Nimbus-7 SMMR derived global snow cover parameters

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1987 .

Assessment of the relative accuracy of hemispheric-scale snow-cover maps

Dorothy K. Hall, Alfred T. C. Chang, Richard Kelly, 2002, Annals of Glaciology.

Reflectances of glaciers as calculated using Landsat-5 Thematic Mapper data

Dorothy K. Hall, Alfred T. C. Chang, D. Hall, 1988 .

Measurement and Modeling of Microwave Emission from Forested Snowfields in Michigan

Alfred T. C. Chang, J. L. Foster, D. K. Hall, 1982 .

Satellite sensor estimates of Northern Hemisphere snow volume

Dorothy K. Hall, Alfred T. C. Chang, D. Hall, 1990 .

A statistical technique for determining rainfall over land employing Nimbus-6 ESMR measurements

Alfred T. C. Chang, Thomas T. Wilheit, T. Wilheit, 1979 .

Quantifying the uncertainty in passive microwave snow water equivalent observations

Alfred T. C. Chang, James L. Foster, Chaojiao Sun, 2005 .

Detection of the Depth-Hoar Layer in the Snow-Pack of the Arctic Coastal Plain of Alaska, U.S.A., Using Satellite Data

Alfred T. C. Chang, J. L. Foster, D. K. Hall, 1986, Journal of Glaciology.

Comparison of in situ and satellite-derived reflectances of Forbindels Glacier, Greenland

Dorothy K. Hall, Alfred T. C. Chang, J. L. Foster, 1990 .

Remote sensing of snow

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1987 .

Snowpack monitoring in North America and Eurasia using passive microwave satellite data

Dorothy K. Hall, Albert Rango, Alfred T. C. Chang, 1980 .

Oceanic Rain Column Height Derived from SSM/I

Alfred T. C. Chang, Long S. Chiu, A. Chang, 2000 .

The use of microwave radiometer data for characterizing snow storage in western China

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1992 .

Development of a passive microwave global snow depth retrieval algorithm for Special Sensor Microwave Imager (SSM/I) and Advanced Microwave Scanning Radiometer‐EOS (AMSR‐E) data

Alfred T. C. Chang, Richard Kelly, A. Chang, 2003 .

An Overview of Passive Microwave Snow Research and Results (Paper 4R0095)

Albert Rango, Alfred T. C. Chang, James L. Foster, 1984 .

Intercomparison of satellite-derived snow-cover maps

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 2000, Annals of Glaciology.

First results of the TRMM Microwave Imager (TMI) monthly oceanic rain rate: comparison with SSM/I

Alfred T. C. Chang, Christian D. Kummerow, Thomas T. Wilheit, 1999 .

Observations of Oceanic Surface-Wind Fields from the Nimbus-7 Microwave Radiometer

Alfred T. C. Chang, Thomas T. Wilheit, T. Wilheit, 1982, IEEE Transactions on Geoscience and Remote Sensing.

Estimation of Snow Extent and Snow Properties

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 2006 .

Utilization of surface cover composition to improve the microwave determination of snow water equivalent in a mountain basin

Albert Rango, Alfred T. C. Chang, J. L. Foster, 1991 .

Average areal water equivalent of snow in a mountain basin using microwave and visible satellite data

Albert Rango, Alfred T. C. Chang, James L. Foster, 1989 .

Nimbus-7 SMMR Polarization Responses to Snow Depth in the Mid-Western U.S.

Alfred T. C. Chang, J. L. Foster, D. K. Hall, 1984 .

A summary of results from the first Nimbus 7 SMMR observations

Ola M. Johannessen, David H. Staelin, P. Gudmandsen, 1984 .

Quantifying spatial and temporal variabilities of microwave brightness temperature over the U.S. Southern Great Plains

Alfred T. C. Chang, Samuel N. Goward, Manfred Owe, 1987 .

Retrieval of Ocean Surface And Atmospheric Parameters from Multichannel Microwave Radiometric Measurements

Alfred T. C. Chang, A. Chang, A. Milman, 1982, IEEE Transactions on Geoscience and Remote Sensing.

Retrieval of Monthly Rainfall Indices from Microwave Radiometric Measurements Using Probability Distribution Functions

Alfred T. C. Chang, Thomas T. Wilheit, Long S. Chiu, 1991 .

Freshwater Ice Thickness Observations Using Passive Microwave Sensors

Dorothy K. Hall, Albert Rango, Alfred T. C. Chang, 1981, IEEE Transactions on Geoscience and Remote Sensing.

Atmospheric corrections to passive microwave observations of the ocean

Alfred T. C. Chang, A. S. Milman, T. T. Wilheit, 1980 .

Comparison of snow mass estimates from a prototype passive microwave snow algorithm, a revised algorithm and a snow depth climatology

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1997 .

The utilization of spaceborne microwave radiometers for monitoring snowpack properties. [United States and Canada]

Albert Rango, Alfred T. C. Chang, J. L. Foster, 1979 .

EFFECTS OF FOREST ON THE SNOW PARAMETERS DERIVED FROM MICROWAVE MEASUREMENTS DURING THE BOREAS WINTER FIELD CAMPAIGN

Dorothy K. Hall, Alfred T. C. Chang, James L. Foster, 1996 .

Passive microwave remote and in situ measurements of artic and subarctic snow covers in Alaska

Dorothy K. Hall, Alfred T. C. Chang, Matthew Sturm, 1991 .

Microwave brightness of polar firn as measured by Nimbus 5 and 6 ESMR

Alfred T. C. Chang, P. Gloersen, B. Choudhury, 1980 .

L-Band Radar Sensing of Soil Moisture

M. Leonard Bryan, David S. Simonett, Vincent V. Salomonson, 1980, IEEE Transactions on Geoscience and Remote Sensing.

Dense media radiative transfer theory based on quasicrystalline approximation with applications to passive microwave remote sensing of snow

Leung Tsang, Kung-Hau Ding, Alfred T. C. Chang, 2000 .

Observations of snow crystal shape in cold snowpacks using scanning electron microscopy

Dorothy K. Hall, Albert Rango, Alfred T. C. Chang, 1996, IGARSS '96. 1996 International Geoscience and Remote Sensing Symposium.

Snow parameters derived from microwave measurements during the BOREAS winter field campaign

Dorothy K. Hall, John R. Metcalfe, Alfred T. C. Chang, 1997 .

Estimating surface soil moisture from satellite microwave measurements and a satellite derived vegetation index

Alfred T. C. Chang, Manfred Owe, M. Owe, 1988 .

Snow crystal shape and microwave scattering

Dorothy K. Hall, Albert Rango, Alfred T. C. Chang, 1997, IGARSS'97. 1997 IEEE International Geoscience and Remote Sensing Symposium Proceedings. Remote Sensing - A Scientific Vision for Sustainable Development.

Snow depths and grain-size relationships with relevance for passive microwave studies

Edward G. Josberger, Albert Rango, Alfred T. C. Chang, 1993, Annals of Glaciology.