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Pierre Brasseur

Researcher at University of Grenoble

Publications -  135
Citations -  3820

Pierre Brasseur is an academic researcher from University of Grenoble. The author has contributed to research in topics: Data assimilation & Kalman filter. The author has an hindex of 36, co-authored 131 publications receiving 3412 citations. Previous affiliations of Pierre Brasseur include Centre national de la recherche scientifique & Joseph Fourier University.

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Seasonal temperature and salinity fields in the Mediterranean Sea: Climatological analyses of a historical data set

TL;DR: In this paper, seasonal and monthly distributions of hydrographic properties have been computed by a variational inverse method as an alternate to the standard Gandin (1969; Objective analysis of meterological fields, Israeli Program for Scientific Translation, Jerusalem) procedure.
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Generation of analysis and consistent error fields using the Data Interpolating Variational Analysis (Diva)

TL;DR: The Data Interpolating Variational Analysis (DIVA) as mentioned in this paper is a method designed to interpolate irregularly-spaced, noisy data onto any desired location, in most cases on regular grids.
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Copernicus Marine Service Ocean State Report

Karina von Schuckmann, +121 more
TL;DR: Sandrine Mulet, Bruno Buongiorno Nardelli, Simon Good, Andrea Pisano, Eric Greiner, Maeva Monier, Emmanuel... as discussed by the authors The Essential Variables of Ocean Temperature and Salinity
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A demonstration of ensemble-based assimilation methods with a layered OGCM from the perspective of operational ocean forecasting systems

TL;DR: The implementation of ensemble-based assimilation methods with a common theoretical framework is described, results from hindcast experiments achieved with the EnKF, EnKS and SEEK filter are presented, and the relative merits are discussed from the perspective of operational marine monitoring and forecasting systems.
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Altimetry for the future: building on 25 years of progress

Saleh Abdalla, +360 more
TL;DR: In 2018, the 25th year of development of radar altimetry was celebrated and the progress achieved by this methodology in the fields of global and coastal oceanography, hydrology, geodesy and cryospheric sciences as discussed by the authors.