doppler positioning
1Doppler cooling — is a mechanism that can be used to trap and cool atoms. The term is sometimes used synonymously with laser cooling, though laser cooling includes other techniques. Contents 1 History 2 Brief Explanation 3 Detailed Explanation …
2Doppler-Positionierung — Dọppler Positionierung [nach C. Doppler], Ortsbestimmung durch Messung des Doppler Effekts, der beim Empfang einer von einem Satelliten ausgesandten Frequenz auftritt. Die Doppler Positionierung wird für die Schiffsortung und die… …
3Global Positioning System — GPS redirects here. For other uses, see GPS (disambiguation). Geodesy Fundamentals …
4Introduction to the Global Positioning System — The Global Positioning System (GPS) is the only fully functional Global Navigation Satellite System (GNSS). The GPS uses a constellation of between 24 and 32 Medium Earth Orbit satellites that transmit precise microwave signals, that enable GPS… …
5Laser Doppler Vibrometer — A Laser Doppler Vibrometer (LDV) is a scientific instrument that is used to make non contact vibration measurements of a surface. The laser beam from the LDV is directed at the surface of interest, and the vibration amplitude and frequency are… …
6Acoustic Doppler Current Profiler — Head of an ADCP with the four transducers ADCP view ahead, mo …
7Assisted Global Positioning System — (A GPS, Unterstütztes Globales Positionierungssystem) ist ein Verfahren zur Übermittlung von Hilfsdaten über ein von GPS verschiedenes Übertragungsnetz zur genaueren und schnelleren GPS Positionsbestimmung. Über eine separate Datenverbindung,… …
8DORIS (geodesy) — Doppler Orbitography and Radiopositioning Integrated by Satellite (DORIS) is a French satellite system used for the determination of satellite orbits (e.g. TOPEX/Poseidon) and for positioning. Contents 1 Principle 2 Organization 3 Ground network …
9navigation — navigational, adj. /nav i gay sheuhn/, n. 1. the act or process of navigating. 2. the art or science of plotting, ascertaining, or directing the course of a ship, aircraft, or guided missile. [1520 30; < L navigation (s. of navigatio) a voyage.… …
10Satellite navigation — Geodesy Fundamentals Geodesy · …
