Publications

2024

Fusion of optical and SAR data using three approaches for the estimation of LAI with modified Integral Equation model

Shubham Kumar Singh, Rajendra Prasad, Suraj A. Yadav, Prashant K Srivastava, Gulab Singh, Hari Shanker Srivastava

IEEE Geoscience and Remote Sensing Letters (2024)

Development of a new Vegetation Modulated Soil Moisture Index for the spatial disaggregation of SMAP soil moisture data product

Jyoti Sharma, Rajendra Prasad, Prashant K Srivastava, Suraj A. Yadav, Shubham K. Singh, Bhagyashree Verma

Physics and Chemistry of the Earth (2024)

Improved radar vegetation water content integration for SMAP soil moisture retrieval

Jyoti Sharma, Rajendra Prasad, Prashant K Srivastava, Shubham K. Singh, Suraj A. Yadav, Dharmendra Kumar Pandey

Remote Sensing Applications: Society and Environment (2024)

2023

Incorporation of first-order backscattered power in Water Cloud Model for improving the leaf area index retrieval using dual-polarized Sentinel-1 SAR data

Shubham Kumar Singh, Rajendra Prasad, Prashant K Srivastava, Suraj A Yadav, Vijay P Yadav, Jyoti Sharma

Remote Sensing of Environment (2023)

Improved accuracy of volume power estimated from optimized dual polarized SAR decomposition

Shubham Kumar Singh, Rajendra Prasad, Vivek Tiwari, Prashant K Srivastava

International Journal of Remote Sensing (2023)

2022

Synergy of dual–polarimetric radar vegetation descriptor and Gaussian processes regression algorithm for estimation of leaf area index

Shubham Kumar Singh, Rajendra Prasad, Vijay Pratap Yadav, Suraj A. Yadav, Jyoti Sharma, Prashant K. Srivastava

International Journal of Remote Sensing (2022)

Far-field bistatic scattering simulation for rice crop biophysical parameters retrieval using modified radiative transfer model at X-and C-band

Suraj A. Yadav, Rajendra Prasad, Vijay P. Yadav, Bhagyashree Verma, Shubham K. Singh, Jyoti Sharma

Remote Sensing of Environment (2022)

Time-series polarimetric bistatic scattering decomposition using comprehensive modified first-order radiative transfer model at C-band for vegetative terrain and validation

Yadav, Suraj A., Rajendra Prasad, Prashant K. Srivastava, Shubham K. Singh, Jyoti Sharma, Sumana Khamrai

International Journal of Remote Sensing (2022)

2021

Roughness characterization and disaggregation of coarse resolution SMAP soil moisture using single-channel algorithm

Jyoti Sharma, Rajendra Prasad, Prashant K. Srivastava, Shubham K. Singh

Journal of Applied Remote Sensing (2021)

2019

A Comparison of Machine-Learning Regression Algorithms for the Estimation of LAI Using Landsat-8 Satellite Data

VP Yadav, R Prasad, R Bala, AK Vishwakarma, SA Yadav, SK Singh

International Society for Photogrammetry and Remote Sensing (2019)