Lange, Antti A. I. (1998): “Information Disclosure Statement of Aug. 15, 1988”. |
Kalman, R. E. (1960) : “A new approach to linear filtering and prediction problems”. Trans. ASME J. of Basic Eng. 82:35-45. |
Lange, A. A. (1982): “Multipath propagation of VLF Omega signals”. IEEE Plans '82—Position Location and Navigation Symposium Record, Dec. 1982, 302-309. |
Lange, A. A. (1984): “Integration, calibration and intercomparison of windfinding devices”. WMO Instruments and Observing Methods Report No. 15. |
Lange, A. A. (1988a): “A high-pass filterr for optimum calibration of observing systems with applications”. Simulation and Optimization of Large Systems, edited by A. J. Osiadacz, Oxford University Press/Clarendon Press, Oxford, 1988, 311-327. |
Lange, A. A. (1988b): “Determination of the radiosonde biases by using satellite radiance measurements”. WMO Instruments and Observing Methods Report No. 33, 201-206. |
Lange, A. A. (1994): “A surface-based hybrid upper-air sounding system”. WMO Instruments and Observing Methods Report No. 57, 175-177. |
Ray, R. D. (1995): “ACM/TOMS Algorithm 741: Least Squares Solution of a Linear Bordered, Block-diagonal System of Equations”. ACM Trans. Math. Softw., 221, No. 1, 20-25. |
Simmons, A. (1995): quotation: “. . .the basic approach of Kalman Filtering is well established theoretically, but the computational requirement renders a full implementation intractable . . .”, ECMWF Newsletter No. 69, Spring 1995, p. 12. |
Cotton, Thompson & Mielke, 1994: “Real-Time Mesoscale Prediction on Workstations”, Bulletin of the American Meteorological Society, vol. 75, No. 3, Mar. 1994, pp. 349-362. |
Brockmann, E. (1997): “Combination of Solutions for Geodetic and Geodynamic Applications of the Global Positioning System (GPS)”. published in: Geodätisch—geophysikalische Arbeiten in der Schweiz, vol. 55, Schweitzerische Geodätische Kommission, see pp. 22-23. |