LAI Retrieval from CYCLOPES and MODIS Products using Artificial Neural Networks. - Linna Chai; Yonghua Qu; Lixin Zhang 001; Jindi Wang (IGARSS (3), 2008)

A Study on Estimation of Aboveground Wet Biomass based on the Microwave Vegetation Indices. - Linna Chai; Jiancheng Shi 001; Jinyang Du; Jing Tao; Thomas J. Jackson; Peggy O'Neill; Lixin Zhang 001; Ying Qu; J. D. Wang (IGARSS (3), 2009)

A Combined Microwave Emission Model for Cold Land. - Tianjie Zhao; Lixin Zhang 001; Lingmei Jiang; Jiancheng Shi 001; Shaojie Zhao; Jinmei Pan; Linna Chai; Yongpan Zhang (IGARSS (2), 2009)

A parameterized microwave model for short vegetation layer. - Linna Chai; Jiancheng Shi 001; Lixin Zhang 001; Lingmei Jiang (IGARSS, 2010)

Study of the spectral gradient of frozen soil. - Shaojie Zhao; Lixin Zhang 001; Lingmei Jiang; Linna Chai; Weipo Xing; Zhiyu Zhang 001 (IGARSS, 2010)

A study on the effect of wheat row-structure on Microwave emissivity using field experiment data. - Yunqing Li; Lixin Zhang 001; Lingmei Jiang; Linna Chai; Tao Zhang 066 (IGARSS, 2011)

Assessment of boreal forest biomass using L-band radiometer SMOS data. - Ning Zhang; Jiancheng Shi 001; Guoqing Sun; Zhifeng Guo; Linna Chai (IGARSS, 2011)

Retrieval of single scattering albedo of winter wheat in North China Plain based on AMSR-E data. - Fengmin Wu; Linna Chai; Lixin Zhang 001; Lingmei Jiang; Juntao Yang (IGARSS, 2012)

A statistic model developed to estimate the penetration depth using passive microwave remote sensing. - Tao Zhang 066; Lixin Zhang 001; Shaojie Zhao; Lingmei Jiang; Linna Chai (IGARSS, 2012)

An empirical model to estimate the microwave penetration depth of frozen soil. - Shaojie Zhao; Lixin Zhang 001; Tao Zhang 066; Zhenguo Hao; Linna Chai; Zhongjun Zhang 001 (IGARSS, 2012)

A new method to determine the freeze-thaw erosion. - Linna Chai; Lixin Zhang 001; Zhenguo Hao; Lingmei Jiang; Shaojie Zhao; Xiaokang Kou (IGARSS, 2013)

A new dielectric model for vegetation in frozen environment - Part I: Modeling section. - Xiaokang Kou; Linna Chai; Lingmei Jiang; Shaojie Zhao; Fengmin Wu (IGARSS, 2013)

The influence of organic matter on soil dielectric constant at microwave frequencies (0.5-40 GHZ). - Jun Liu; Shaojie Zhao; Lingmei Jiang; Linna Chai; Fengmin Wu (IGARSS, 2013)

A new dielectric model for vegetation in frozen environment - Part II: Validation section. - Fengmin Wu; Linna Chai; Lixin Zhang 001; Shaojie Zhao; Xiaokang Kou; Juntao Yang (IGARSS, 2013)

Evaluation of organic matter effect on brightness temperature simulated over Genhe region, China. - Xiaokang Kou; Lingmei Jiang; Shaojie Zhao; Shuang Yan; Linna Chai (IGARSS, 2014)

An inversion method to estimate the winter wheat water content based on vegetation optical depth. - Qi Wang; Linna Chai; Shaojie Zhao; Tao Zhang 066 (IGARSS, 2014)

A downscaling approach of phase transition water content using AMSR2 and MODIS products. - Qinyu Ye; Linna Chai; Lingmei Jiang; Shaojie Zhao (IGARSS, 2014)

Reconstruction of time-series soil moisture from AMSR2 and SMOS data by using recurrent nonlinear autoregressive neural networks. - Zheng Lu; Linna Chai; Qinyu Ye; Tao Zhang 066 (IGARSS, 2015)

Estimating gravimetric corn water content using L-band passive microwave airborne data during HiWATER. - Qi Wang; Linna Chai (IGARSS, 2015)

A parameterized multiple-scattering model for microwave emission from vegetation. - Qian Zhang 010; Linna Chai (IGARSS, 2015)

Estimating Mixed-Pixel Component Soil Moisture Contents Using Biangular Observations From the HiWATER Airborne Passive Microwave Data. - Tao Zhang 066; Lingmei Jiang; Linna Chai; Tianjie Zhao; Qi Wang (IEEE Geosci. Remote. Sens. Lett., 2015)

Gravimetric Vegetation Water Content Estimation for Corn Using L-Band Bi-Angular, Dual-Polarized Brightness Temperatures and Leaf Area Index. - Qi Wang; Linna Chai; Shaojie Zhao; Zhongjun Zhang 001 (Remote. Sens., 2015)

Calibration of the L-MEB Model for Croplands in HiWATER Using PLMR Observation. - Shuang Yan; Lingmei Jiang; Linna Chai; Juntao Yang; Xiaokang Kou (Remote. Sens., 2015)

An Investigation Into the Feasibility of Using Passive Microwave Remote Sensing to Monitor Freeze/Thaw Erosion in China. - Linna Chai; Lixin Zhang 001; Xiaoran Lv; Zhenguo Hao; Shuzhen Liu (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2015)

Modeling of the Permittivity of Holly Leaves in Frozen Environments. - Xiaokang Kou; Linna Chai; Lingmei Jiang; Shaojie Zhao; Shuang Yan (IEEE Trans. Geosci. Remote. Sens., 2015)

Estimating optical depth and single scattering albedo of short vegetation based on the refined MVI. - Linna Chai; Jiancheng Shi 001; Fengmin Wu (IGARSS, 2016)

Validation of SMOS soil moisture production in the Heihe River Basin of China. - Zheng Lu; Linna Chai; Tao Zhang 066; Huizhen Cui; Jian Wang 063; Wanjing Li (IGARSS, 2016)

Estimation of Land Surface Temperature through Blending MODIS and AMSR-E Data with the Bayesian Maximum Entropy Method. - Xiaokang Kou; Lingmei Jiang; Yanchen Bo; Shuang Yan; Linna Chai (Remote. Sens., 2016)

Multiscale retrieval of winter wheat water content. - Zhizhong Chen; Linna Chai; Wenxing Hu; Xiaojing Liu (IGARSS, 2017)

Improvement on soil freeze/thaw discriminant algorithm under complex surface conditions in cold regions. - Wenxing Hu; Linna Chai; Shaojie Zhao; Tianjie Zhao; Zheng Lu (IGARSS, 2017)

Estimating Time Series Soil Moisture by Applying Recurrent Nonlinear Autoregressive Neural Networks to Passive Microwave Data over the Heihe River Basin, China. - Zheng Lu; Linna Chai; Shaomin Liu; Huizhen Cui; Yanghua Zhang; Lingmei Jiang; Rui Jin; Ziwei Xu 002 (Remote. Sens., 2017)

Vegetation Water Content Estimation for Corn by Means of Inverse Modeling from Simulations of the First-Order Scattering Model. - Wenxing Hu; Linna Chai; Shaojie Zhao (IGARSS, 2018)

A Parameterized Multiangular Microwave Emission Model of L-, C-, and X-Bands for Corn Considering Multiple-Scattering Effects. - Linna Chai; Qian Zhang 010; Jiancheng Shi 001; Shaomin Liu; Shaojie Zhao; Haiying Jiang (IEEE Geosci. Remote. Sens. Lett., 2018)

Validation of Five Passive Microwave Remotely Sensed Soil Moisture Products over the Qinghai-Tibet Plateau, China. - Jin Liu; Linna Chai; Zheng Lu; Yuquan Qu; Jian Wang 063; Shiqi Yang (IGARSS, 2019)

Evaluation of SMAP, SMOS-IC, FY3B, JAXA, and LPRM Soil Moisture Products over the Qinghai-Tibet Plateau and Its Surrounding Areas. - Jin Liu; Linna Chai; Zheng Lu; Shaomin Liu; Yuquan Qu; Deyuan Geng; Yongze Song; Yabing Guan; Zhixia Guo; Jian Wang 063; Zhongli Zhu (Remote. Sens., 2019)

Rebuilding a Microwave Soil Moisture Product Using Random Forest Adopting AMSR-E/AMSR2 Brightness Temperature and SMAP over the Qinghai-Tibet Plateau, China. - Yuquan Qu; Zhongli Zhu; Linna Chai; Shaomin Liu; Carsten Montzka; Jin Liu; Xiaofan Yang; Zheng Lu; Rui Jin; Xiang Li 087; Zhixia Guo; Jie Zheng (Remote. Sens., 2019)

Development of a Parameterized Model to Estimate Microwave Radiation Response Depth of Frozen Soil. - Tao Zhang 065; Lingmei Jiang; Shaojie Zhao; Linna Chai; Yunqing Li; Yuhao Pan (Remote. Sens., 2019)

A consistent record of vegetation optical depth retrieved from the AMSR-E and AMSR2 X-band observations. - Mengjia Wang; Jean-Pierre Wigneron; Rui Sun 003; Lei Fan 001; Frédéric Frappart; Shengli Tao; Linna Chai; Xiaojun Li 003; Xiangzhuo Liu; Hongliang Ma; Christophe Moisy; Philippe Ciais (Int. J. Appl. Earth Obs. Geoinformation, 2021)

Modeling Transpiration with Sun-Induced Chlorophyll Fluorescence Observations via Carbon-Water Coupling Methods. - Huaize Feng; Tongren Xu; Liangyun Liu; Sha Zhou; Jingxue Zhao; Shaomin Liu; Ziwei Xu 002; Kebiao Mao; Xinlei He 004; Zhongli Zhu; Linna Chai (Remote. Sens., 2021)

Estimating Corn Canopy Water Content From Normalized Difference Water Index (NDWI): An Optimized NDWI-Based Scheme and Its Feasibility for Retrieving Corn VWC. - Linna Chai; Haiying Jiang; Wade T. Crow; Shaomin Liu; Shaojie Zhao; Jin Liu; Shiqi Yang (IEEE Trans. Geosci. Remote. Sens., 2021)

Applying a Wavelet Transform Technique to Optimize General Fitting Models for SM Analysis: A Case Study in Downscaling over the Qinghai-Tibet Plateau. - Zixuan Hu; Linna Chai; Wade T. Crow; Shaomin Liu; Zhongli Zhu; Ji Zhou 001; Yuquan Qu; Jin Liu; Shiqi Yang; Zheng Lu (Remote. Sens., 2022)

An Empirical Model for Correction of Topographic Effect in Microwave Radiation of Mountainous Area. - Shaojie Zhao; Ting Liu; Linna Chai; Peng Wang; Diyan Chen; Tao Zhang 066 (IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2023)

An Improvement to the Three-Cornered Hat Method: A Case Study in Applying to Soil Moisture Datasets. - Linna Chai; Shiqi Yang; Shaojie Zhao (IGARSS, 2024)

Retrieving Corn Gravimetric Water Content Based on the Water Cloud Model Using Sentinel-1 and Radarsat-2 Imageries. - Diyan Chen; Linna Chai; Hongjing Cui (IGARSS, 2024)

Spatiotemporal Fusion of Soil Freeze/Thaw Datasets at Decision-Level Based on Convolutional Long Short-Term Memory Network. - Hongjing Cui; Linna Chai; Heng Li; Shaojie Zhao (IGARSS, 2024)

Effects of Mountainous Terrain Considering Roughness and Vegetation on Microwave Radiation. - Peng Wang; Shaojie Zhao; Linna Chai (IGARSS, 2024)

Identifying Thermokarst Lakes on the Qinghai-Tibetan Plateau Using Remote Sensing Data. - Shaojie Zhao; Shaoyi Wu; Linna Chai; Jun Liu (IGARSS, 2024)

A Spatiotemporal Enhanced SMAP Freeze/Thaw Product (1980-2020) over China and Its Preliminary Analyses. - Hongjing Cui; Linna Chai; Heng Li; Shaojie Zhao; Xiaoyan Li; Shaomin Liu (Remote. Sens., 2024)

Landsat data-driven identification of surface soil freeze and thaw states: a comparison of various target detection and semantic segmentation models. - Haipeng Feng; Xiaoai Dai; Linna Chai; Bo Su; Tong Zhang; Cunde Xiao (Int. J. Digit. Earth, 2024)