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Assimilation of POLDER observations to estimate aerosol emissions
We apply a local ensemble transform Kalman smoother (LETKS) in combination with the global aeroso...
Athanasios Tsikerdekis, Otto P. Hasekamp, Nick A. J. Schutgens, and Qirui Zhong | Journal: Atmospheric Chemistry and Physics | Volume: 23 | Year: 2023 | First page: 9495 | Last page: 9524 | doi: https://doi.org/10.5194/acp-23-9495-2023
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Assimilation of GNSS reflectometry delay-Doppler maps with a two-dimensional variational analysis of global ocean surface winds
Direct remote-sensing observations (e.g., radar backscatter, radiometer brightness temperature, o...
Feixiong Huang, James L Garrison, S Mark Leidner, Giuseppe Grieco, Ad Stoffelen, Bachir Annane, Ross N Hoffman
| Journal: Quarterly Journal of the Royal Meteorological Society | Volume: 147 | Year: 2021 | doi: https://doi.org/10.1002/qj.4034
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A Forward Model for Data Assimilation of GNSS Ocean Reflectometry Delay-Doppler Maps
Delay-Doppler maps (DDMs) are generally the lowest level of calibrated observables produced from ...
Feixiong Huang, James L Garrison, S Mark Leidner, Bachir Annane, Ross N Hoffman, Giuseppe Grieco, Ad Stoffelen
| Journal: IEEE Transactions on Geoscience and Remote Sensing | Volume: 59 | Year: 2020 | doi: https://doi.org/10.1109/TGRS.2020.3002801
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Assimilation of GNSS-R Delay-Doppler Maps into Weather Models
Global Navigation Satellite System Reflectometry (GNSS-R) observations from the Cyclone Global Na...
Feixiong Huang, James L Garrison, S Mark Leidner, Bachir Annane, Giuseppe Grieco, Ad Stoffelen, Ross N Hoffman
| Journal: IGARSS 2020 - 2020 IEEE International Geoscience and Remote Sensing Symposium | Year: 2020 | doi: https://doi.org/10.1109/IGARSS39084.2020.9324128
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Deep ocean sound speed characteristics passively derived from the ambient acoustic noise field
The propagation of acoustic waves in the ocean strongly depends on the temperature. Low-frequency...
Evers, Wapenaar, Heaney, Snellen | Status: published | Journal: Geophys. J. Int. | Volume: 210 | Year: 2017 | First page: 27 | Last page: 33 | doi: 10.1093/gji/ggx061
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