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Application of the Deep Neural Network in Retrieving the Atmospheric Temperature and Humidity Profiles from the Microwave Humidity and Temperature Sounder Onboard the Feng-Yun-3 Satellite [PDF]

Sensors, 2021
The shallow neural network (SNN) is a popular algorithm in atmospheric parameters retrieval from microwave remote sensing. However, the deep neural network (DNN) has a stronger nonlinear mapping capability compared to SNN and has great potential for ...
Qiurui He, Zhenzhan Wang, Jiaoyang Li
doaj   +5 more sources

Joint retrieval of atmospheric temperature and humidity profiles using spaceborne hyperspectral microwave radiometer

GIScience & Remote Sensing
This paper explores the performance advantages of spaceborne hyperspectral microwave radiometers for jointly retrieving atmospheric temperature and humidity profiles under clear-sky conditions.
Chao Zhang, Jieying He, Gang Ma, Shengwei Zhang, Minjie Zhang   +4 more
doaj   +2 more sources

Intercomparisons of Long-Term Atmospheric Temperature and Humidity Profile Retrievals [PDF]

Remote Sensing, 2019
This study builds upon a framework to develop a climate data record of temperature and humidity profiles from high-resolution infrared radiation sounder (HIRS) clear-sky measurements.
Jessica L. Matthews, Lei Shi
doaj   +2 more sources

Research on Validation Method on Retrieval of Atmospheric Temperature and Humidity Profile Using a Microwave Sounder

Atmosphere
The commonly used reference atmospheric profiles for the validation of retrieved atmospheric profiles for microwave sounders have bias compared with real atmospheric profile values, which is detrimental to the validation of the retrieval.
Qiurui He, Jiaoyang Li, Ruiling Zhang, Junqi Jia, Xiao Guo   +4 more
doaj   +2 more sources

Evaluation of Satellite-Derived Atmospheric Temperature and Humidity Profiles and Their Application as Precursors to Severe Convective Precipitation

Remote Sensing
This study evaluated the reliability of satellite-derived atmospheric temperature and humidity profiles derived from occultations of Fengyun-3D (FY-3D), the Constellation Observing System for Meteorology, Ionosphere, and Climate-2 (COSMIC-2), the ...
Zhaokai Song, Weihua Bai, Yuanjie Zhang, Yuqi Wang, Xiaoze Xu, Jialing Xin   +5 more
doaj   +2 more sources

Improving Atmospheric Temperature and Relative Humidity Profiles Retrieval Based on Ground-Based Multichannel Microwave Radiometer and Millimeter-Wave Cloud Radar

Atmosphere
Obtaining temperature and humidity profiles with high vertical resolution is essential for describing and predicting atmospheric motion, and, in particular, for understanding the evolution of medium- and small-scale weather processes, making short-range ...
Longwei Zhang, Yingying Ma, Lianfa Lei, Yujie Wang, Shikuan Jin, Wei Gong   +5 more
doaj   +2 more sources

Performance Analysis of the Temperature and Humidity Profiles Retrieval for FY-3D/MWTHS in Arctic Regions

Remote Sensing, 2022
The special geographical location of the polar regions increases the difficulty of modeling surface emissivity, thus the physical retrieval algorithms of the temperature and humidity profiles for microwave radiometers mainly focus on the regions between ...
Lanjie Zhang, Shengru Tie, Qiurui He, Wenyu Wang   +3 more
doaj   +1 more source

Synergistic Retrieval of Temperature and Humidity Profiles from Space-Based and Ground-Based Infrared Sounders Using an Optimal Estimation Method

Remote Sensing, 2022
The atmospheric temperature and humidity profiles of the troposphere are generally measured by radiosondes and satellites, which are essential for analyzing and predicting weather.
Huijie Zhao, Xiaohang Ma, Guorui Jia, Zhiyuan Mi, Huanlin Ji   +4 more
doaj   +1 more source

Exploring Meteorological Conditions and Microscale Temperature Inversions above the Great Barrier Reef through Drone-Based Measurements

Drones, 2023
Understanding the atmospheric conditions in remote areas contributes to assessing local weather phenomena. Obtaining vertical profiles of the atmosphere in isolated locations can introduce significant challenges for the deployment and maintenance of ...
Christian Eckert, Kim I. Monteforte, Daniel P. Harrison, Brendan P. Kelaher   +3 more
doaj   +1 more source

Statistical issues in radiosonde observation of atmospheric temperature and humidity profiles [PDF]

Statistics & Probability Letters, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Fassò, Alessandro, Finazzi, Francesco, Madonna, Fabio   +2 more
openaire   +3 more sources