Antti

Antti (Andy) Lange, Soc.Sc.D. (Ph.D. Statistics), M.Sc. (Appl. Mathematics)

The inventor of FKF, 1989-2007:
Patents worldwide: PCT/FI90/00122, PCT/FI93/00192, PCT/FI96/00621 and pended PCT/FI07/00052 .
Please click: FKF-in-brief for a summary, FKF-thesis for a detailed description, Supernavigator for an envisioned everyman's precision device based on the FKF computing method;

The Project Leader of the WMO/CAS NWP INTERCOMPARISON PROJECT, 1979-88;

Consultant on upper-air data compatibility at ECMWF, 1984-88; and,

The author of WMO Technical Note No. 185: METEOROLOGICAL OBSERVATIONS USING NAVAID METHODS, 1985.

 
Contact: Dr. Antti A. I. Lange, Senior Scientist of the FMI (ret.)         
Email:   firstname.lastname"at"yahoo.com 
Phone:   +358-9-1355450 (home office)  
Mobile:  +358-400-373182   

Links to Kalman filtering: Kalman Filters (KF, EKF, UKF), Controllability and Observability, the Fast Kalman Filter (FKF), adaptive Fast Kalman Filtering, FKF in brief, Google FKF, Frequently Asked Questions (FAQ).
Professional links (Finnish as well): Dynaminen universumi (DU) etc., GPS-raportti 2002 .
Personal links: Battle for the microchip, Academia.edu
Suomalaiselle lukijalle: SuomiNet, Suomen Aamurukoilijat ry, FKF-uni, Kadonneet 10 heimoa.
* Last revised: Octoberl 11, 2021