Spatial Downscaling of IMERG Considering Vegetation Index Based on Adaptive Lag Phase
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2021.3070417
Abstract: High spatial resolution precipitation data are important for hydrological modeling and meteorological applications, especially at regional scales. Statistical downscaling methods for satellite precipitation products using the normalized difference vegetation index (NDVI) have been carried out… read more here.
Keywords: vegetation; resolution; adaptive lag; vegetation index ... See more keywords
Particle-Based Adaptive-Lag Online Marginal Smoothing in General State-Space Models
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2019.2941066
Abstract: We present a novel algorithm, an adaptive-lag smoother, approximating efficiently, in an online fashion, sequences of expectations under the marginal smoothing distributions in general state-space models. The algorithm evolves recursively a bank of estimators, one… read more here.
Keywords: adaptive lag; general state; marginal smoothing; state space ... See more keywords