Jothiram Vivekanandan

According to our database, Jothiram Vivekanandan authored at least 25 papers between 1993 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Estimating Polarization Purity With Noise.

Alexander B. Kostinski, Dan Kestner, Jothiram Vivekanandan

IEEE Trans. Geosci. Remote. Sens., 2024

2021

The NCAR Airborne 94-GHz Cloud Radar: Calibration and Data Processing.

Ulrike Romatschke, Michael Dixon, Pei-Sang Tsai, Eric Loew, Jothiram Vivekanandan, Jonathan M. Emmett, Robert Rilling

Data, 2021

2015

Optimization of Background Information and Layer Thickness for Improved Accuracy of Water-Vapor Profile Retrieval from Ground-Based Microwave Radiometer Measurements at K-Band.

Swaroop Sahoo, Xavier Bosch-Lluis, Steven C. Reising, Jothiram Vivekanandan

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

Radiometric Information Content for Water Vapor and Temperature Profiling in Clear Skies Between 10 and 200 GHz.

Swaroop Sahoo, Xavier Bosch-Lluis, Steven C. Reising, Jothiram Vivekanandan

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

Retrieval of Slant Water Vapor Path and Slant Liquid Water from Microwave Radiometer Measurements during the DYNAMO Experiment.

Swaroop Sahoo, Xavier Bosch-Lluis, Steven C. Reising, Scott M. Ellis, Jothiram Vivekanandan, Paquita Zuidema

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015

2011

Three-Dimensional Humidity Retrieval Using a Network of Compact Microwave Radiometers to Correct for Variations in Wet Tropospheric Path Delay in Spaceborne Interferometric SAR Imagery.

Swaroop Sahoo, Steven C. Reising, Sharmila Padmanabhan, Jothiram Vivekanandan, Flavio Iturbide-Sanchez, Nazzareno Pierdicca, Emanuela Pichelli, Domenico Cimini

IEEE Trans. Geosci. Remote. Sens., 2011

2009

Retrieval of Atmospheric Water Vapor Density With Fine Spatial Resolution Using Three-Dimensional Tomographic Inversion of Microwave Brightness Temperatures Measured by a Network of Scanning Compact Radiometers.

Sharmila Padmanabhan, Steven C. Reising, Jothiram Vivekanandan, Flavio Iturbide-Sanchez

IEEE Trans. Geosci. Remote. Sens., 2009

2008

Evaluation of X-Band Polarimetric-Radar Estimates of Drop-Size Distributions From Coincident S-Band Polarimetric Estimates and Measured Raindrop Spectra.

Marios N. Anagnostou, Emmanouil N. Anagnostou, Gianfranco Vulpiani, Mario Montopoli, Frank S. Marzano, Jothiram Vivekanandan

IEEE Trans. Geosci. Remote. Sens., 2008

Retrieval of 3-D Water Vapor Field Using a Network of Scanning Compact Microwave Radiometers.

Sharmila Padmanabhan, Steven C. Reising, Jothiram Vivekanandan

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2008

2007

Comparison of Raindrop Size Distribution Estimates From X-Band and S-Band Polarimetric Observations.

Marios N. Anagnostou, Emmanouil N. Anagnostou, Jothiram Vivekanandan, Fred L. Ogden

IEEE Geosci. Remote. Sens. Lett., 2007

Estimation of 3-D Water vapor distribution using a network of compact microwave radiometers.

Sharmila Padmanabhan, Steven C. Reising, Flavio Iturbide-Sanchez, Jothiram Vivekanandan

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

A new high-altitude airborne millimeter-wave radar for atmospheric research.

Gordon Farquharson, Eric Loew, Jothiram Vivekanandan, Wen-Chau Lee

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

Evaluation of X-band polarimetric radar estimates of drop size distributions from coincident S-band polarimetric estimates and measured raindrop spectra.

Marios N. Anagnostou, Emmanouil N. Anagnostou, Gianfranco Vulpiani, Mario Montopoli, Jothiram Vivekanandan

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2007

2006

Correction for Rain Path Specific and Differential Attenuation of X-Band Dual-Polarization Observations.

Marios N. Anagnostou, Emmanouil N. Anagnostou, Jothiram Vivekanandan

IEEE Trans. Geosci. Remote. Sens., 2006

2002

Effects of random inhomogeneity on radar measurements and rain rate estimation.

Guifu Zhang, Jothiram Vivekanandan, Edward Brandes

IEEE Trans. Geosci. Remote. Sens., 2002

Range interferometry technique to determine radial wind.

Guifu Zhang, Richard J. Doviak, Jothiram Vivekanandan

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2002

2001

A method for estimating rain rate and drop size distribution from polarimetric radar measurements.

Guifu Zhang, Jothiram Vivekanandan, Edward Brandes

IEEE Trans. Geosci. Remote. Sens., 2001

1999

Retrieval of atmospheric liquid and ice characteristics using dual-wavelength radar observations.

Jothiram Vivekanandan, Brooks E. Martner, Marcia K. Politovich, Guifu Zhang

IEEE Trans. Geosci. Remote. Sens., 1999

1997

Microwave radiometric technique to retrieve vapor, liquid and ice. II. Joint studies of radiometer and radar in winter clouds.

Jothiram Vivekanandan, Li Li, Leung Tsang, Chi Hou Chan

IEEE Trans. Geosci. Remote. Sens., 1997

Microwave radiometric technique to retrieve vapor, liquid and ice. I. Development of a neural network-based inversion method.

Li Li, Jothiram Vivekanandan, Chi Hou Chan, Leung Tsang

IEEE Trans. Geosci. Remote. Sens., 1997

1995

Dual-channel and multifrequency radar system calibration.

Anders Stjernman, Jothiram Vivekanandan, Anders Nystrom

IEEE Trans. Geosci. Remote. Sens., 1995

1994

Polarimetric radar studies of atmospheric ice particles.

Jothiram Vivekanandan, Viswanathan N. Bringi, Martin Hagen, Peter Meischner

IEEE Trans. Geosci. Remote. Sens., 1994

Spatial and frequency averaging techniques for a polarimetric scatterometer system.

Andrei A. Monakov, Jothiram Vivekanandan, Anders Stjernman, Anders Nystrom

IEEE Trans. Geosci. Remote. Sens., 1994

1993

Comparisons of precipitation measurements by the Advanced Microwave Precipitation Radiometer and multiparameter radar.

Jothiram Vivekanandan, F. Joseph Turk, Viswanathan N. Bringi

IEEE Trans. Geosci. Remote. Sens., 1993

Polarimetric radar modeling of mixtures of precipitation particles.

Jothiram Vivekanandan, Ravikumar Raghavan, Viswanathan N. Bringi

IEEE Trans. Geosci. Remote. Sens., 1993