Książka Data Assimilation with the Local Ensemble Transform Kalman Filter Hong Li

Data Assimilation with the Local Ensemble Transform Kalman Filter

addressing model errors, observation errors and adaptive inflation

Język: Angielski
Oprawa: Miękka
Wydawca: VDM Verlag
Dostępność: Dostępna u dostawcy
Wysyłamy za 14-21 dni
256.25
Our work has addressed several issues relating to Ensemble Kalman Filter (EnKF) for assimilating rea...

Informacje o książce

Język
Angielski
Oprawa
Książka - Miękka
Data wydania
2010
strony
136
EAN
9783639308129
ISBN
3639308123
Enbook ID
06837746
Wydawca
Waga
209
Wymiary
152 x 229 x 8

Pełny opis

Our work has addressed several issues relating to Ensemble Kalman Filter (EnKF) for assimilating real data, 1) model errors, 2) inconvenience or infeasibility of manually tuning the inflation factor when it is regional and/or variable dependent and 3) erroneously specified observation error statistics. A Local Ensemble Transform Kalman Filter (LETKF) is used as an efficient representative of other EnKF systems. For the model errors issue, we assimilate observations generated from the NCEP/NCAR reanalysis fields into the SPEEDY model. Several methods to handle model errors including model bias and system-noise are investigated. We address the second and third issues by simultaneously estimating both inflation factor and observation error variance on-line. Our research in this book suggests the need to develop a more advanced LETKF with both bias correction and adaptive estimation of inflation within the system.

Możesz być zainteresowany

31.97
202.32
204.38

Greek Is Great Gain

William J. Larkin
144.95
80.69

Rokitansky

Alice Darwin
56.18
159.02

like water to STONE

Mr Steven Pelcman
63.17

Police Cars

Quinn M. Arnold
36.11
127.92

Pen & Ink Illustration Showcase

Steve Archibald Editor
55.29

Klienci, którzy kupili tę książkę, kupili również

Biotecnologia en el menu

Jose Maria Segui Simarro
55.00
37.98

Antoniusfeuer

Monika Geier
89.64

Live at Woodstock

Jimi Hendrix
70.06

Live At Budokan

Ozzy Osbourne
48.60

Histoire de Louis-Philippe. Tome 2

A Billault De Gerainville
141.89

Diodor von Tarsus

Adolf Von Harnack
92.89
28.53
111.29

Antigone

Jean Anouilh
35.71