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Title: A study of GPS based attitude determination technique
Authors: Dai, Lin
Keywords: DRNTU::Engineering::Electrical and electronic engineering::Satellite telecommunication
Issue Date: 2005
Source: Dai, L. (2005). A study of GPS based attitude determination technique. Master’s thesis, Nanyang Technological University, Singapore.
Abstract: This thesis mainly deals with GPS-based attitude determination technique. The attitude determination process is carried out mainly in two stages. The first stage determines the correct double difference carrier phase ambiguities for the baseline vectors. The LAMBDA method is applied to solve the integer ambiguities. LAMBDA stands for Least Squares AMBiguity Decorrelation Adjustment. The LAMBDA method employs the least squares estimator to estimate integer ambiguities, using float ambiguities and corresponding variance-covariance matrix as input. It has been found that the ambiguities resolution can be carried out very fast and efficiently by means of the LAMBDA method.
Description: 86 p.
DOI: 10.32657/10356/46874
Rights: Nanyang Technological University
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:EEE Theses

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