Data Assimilation comprehensively covers data assimilation and inverse methods, including both traditional state estimation and parameter estimation. This text and reference focuses on various popular data assimilation methods, such as weak and strong constraint variational methods and ensemble filters and smoothers. It is demonstrated how the different methods can be derived from a common theoretical basis, as well as how they differ and/or are related to each other, and which properties characterize them, using several examples. Rather than emphasize a particular discipline such as oceanography or meteorology, it presents the mathematical framework and derivations in a way which is common for any discipline where dynamics is merged with measurements. The mathematics level is modest, although it requires knowledge of basic spatial statistics, Bayesian statistics, and calculus of variations. Readers will also appreciate the introduction to the mathematical methods used and detailed derivations, which should be easy to follow, are given throughout the book. The codes used in several of the data assimilation experiments are available on a web page. In particular, this webpage contains a complete ensemble Kalman filter assimilation system, which forms an ideal starting point for a user who wants to implement the ensemble Kalman filter with his/her own dynamical model. The focus on ensemble methods, such as the ensemble Kalman filter and smoother, also makes it a solid reference to the derivation, implementation and application of such techniques. Much new material, in particular related to the formulation and solution of combined parameter and state estimation problems and thegeneral properties of the ensemble algorithms, is available here for the first time.
發表於2024-09-12
Data Assimilation 2024 pdf epub mobi 電子書 下載
圖書標籤: PE
很多細節都描述不是特彆清楚,例子更不清楚。符號用得很蹩腳。前後內容冗餘混淆,不愧是氣象學傢寫的。
評分很多細節都描述不是特彆清楚,例子更不清楚。符號用得很蹩腳。前後內容冗餘混淆,不愧是氣象學傢寫的。
評分很多細節都描述不是特彆清楚,例子更不清楚。符號用得很蹩腳。前後內容冗餘混淆,不愧是氣象學傢寫的。
評分很多細節都描述不是特彆清楚,例子更不清楚。符號用得很蹩腳。前後內容冗餘混淆,不愧是氣象學傢寫的。
評分很多細節都描述不是特彆清楚,例子更不清楚。符號用得很蹩腳。前後內容冗餘混淆,不愧是氣象學傢寫的。
Data Assimilation 2024 pdf epub mobi 電子書 下載