Evaluation and bias corrections of gridded precipitation data for hydrologic modelling support in Kabini River basin, India
Sign Up to like & getrecommendations! Published in 2020 at "Theoretical and Applied Climatology"
DOI: 10.1007/s00704-020-03175-7
Abstract: A comprehensive assessment and bias corrections of two gridded daily precipitation products, based on gauge-only and multi-satellite observations, are undertaken in this study using independent rain gauge data in and around the Kabini River (KR)… read more here.
Keywords: bias corrections; gauge; multi satellite; gridded precipitation ... See more keywords
Assessment of Real Time, Multi-Satellite Precipitation Products under Diverse Climatic and Topographic Conditions
Sign Up to like & getrecommendations! Published in 2019 at "Asia-Pacific Journal of Atmospheric Sciences"
DOI: 10.1007/s13143-019-00166-1
Abstract: A preliminary assessment of real-time multi-satellite precipitation products, Global Precipitation Measurement (GPM) IMERG real time (IMRT), TMPA 3B42 real time (TMPA), PERSIANN (PERS) and CMORPH (CMOR) was carried out in Pakistan on entire study area… read more here.
Keywords: assessment real; time multi; real time; multi satellite ... See more keywords
A new multi-satellite autonomous mission allocation and planning method
Sign Up to like & getrecommendations! Published in 2019 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2018.11.001
Abstract: Abstract To overcome the issues of inflexible interactive mode, low negotiation efficiency and poor dynamic response capability of satellite clusters, we propose a new multi-dimensional and multi-Agent clusters collaboration model (MDMA-CCM), including task pre-processing, allocation,… read more here.
Keywords: multi satellite; allocation; planning method; multi ... See more keywords
Onboard mission allocation for multi-satellite system in limited communication environment
Sign Up to like & getrecommendations! Published in 2018 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2018.05.022
Abstract: Abstract The purpose of this paper is to seek the suitable local objectives for each satellite to optimal the global mission allocation strategy with a global utility function. This paper uses a game-theoretical formulation for… read more here.
Keywords: system; multi satellite; mission allocation; satellite system ... See more keywords
Statistical and hydrological evaluation of the latest Integrated Multi-satellitE Retrievals for GPM (IMERG) over a midlatitude humid basin in South China
Sign Up to like & getrecommendations! Published in 2018 at "Atmospheric Research"
DOI: 10.1016/j.atmosres.2018.08.021
Abstract: Abstract Recently, the Integrated Multi-satellitE Retrievals for Global Precipitation Measurement (IMERG) products with high spatial (0.1° × 0.1°) and temporal (half-hourly) resolution have become operationally available. It is of crucial importance to comprehensively evaluate these new products… read more here.
Keywords: integrated multi; real time; multi satellite; imerg ... See more keywords
Distributed multi‐satellite measurement scheme oriented towards microsatellite formations
Sign Up to like & getrecommendations! Published in 2020 at "Electronics Letters"
DOI: 10.1049/el.2019.3354
Abstract: Existing high-precision inter-satellite radio frequency (RF) measurement systems were mostly based on two-satellite formations, and there lacks further research on measurement schemes for multi-satellite formations. The frequency division multiple access (FDMA) and the code division… read more here.
Keywords: measurement scheme; multi satellite; scheme; division multiple ... See more keywords
Evaluation of multi-satellite precipitation products in Xinjiang, China
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Remote Sensing"
DOI: 10.1080/01431161.2018.1471246
Abstract: ABSTRACT Satellite precipitation retrieval is a critical approach to understanding the spatial distribution of precipitation in Xinjiang, an arid area located in Northwest China, where weather stations are sparsely distributed. However, satellite precipitation retrieval in… read more here.
Keywords: satellite precipitation; xinjiang; multi satellite; precipitation ... See more keywords
A Unified Model for Multi-Satellite Imaging Mission Planning in Various Scenarios
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3275016
Abstract: Multi-satellite imaging mission planning (MSIMP) has been difficult in various scenarios due to the complex constraints of multi-satellite imaging, the wide area covered by target points, and the difficulty of achieving different mission requirements in… read more here.
Keywords: multi satellite; satellite imaging; various scenarios; mission planning ... See more keywords
Multi-Satellite Cooperative Communication: Exploiting Time Asynchrony in Non-Orthogonal Transmissions
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2023.3234310
Abstract: The ever-increasing densification of the low-Earth orbit constellation makes it possible to boost the data rate via multi-satellite cooperative transmission. However, the large spatial scale of satellite networks makes the time asynchrony non-negligible. In this… read more here.
Keywords: asynchrony non; satellite cooperative; time asynchrony; multi satellite ... See more keywords
A multi-satellite framework to rapidly evaluate extreme biosphere cascades: the Western US 2021 drought and heatwave.
Sign Up to like & getrecommendations! Published in 2023 at "Global change biology"
DOI: 10.1111/gcb.16725
Abstract: The increasing frequency and intensity of climate extremes and complex ecosystem responses motivate the need for integrated observational studies at low latency to determine biosphere responses and carbon‐climate feedbacks. Here, we develop a satellite‐based rapid… read more here.
Keywords: extreme; multi satellite; satellite framework; drought heatwave ... See more keywords