Sep 9, 2018 · Currently, the most popular methods for the ambiguity acceptance tests include the ratio test and the difference test. Both employ two squared ...
In Global navigation satellite system (GNSS) data processing, integer ambiguity acceptance test is considered as a challenging problem.
The performance improvement of GDT3 is validated with real GNSS data set. The numerical results indicate that GDT3 achieves higher empirical success rate while ...
A generalized difference test (GDT) is proposed to exploit the benefit of including three or more integer candidates to improve their performance from ...
Sep 29, 2024 · 王磊,Wang Lei,武汉大学主页平台管理系统,王磊，男，工学博士，武汉大学测绘遥感信息工程国家重点实验室特聘副研究员，硕士生导师，珞珈一号卫星导航增强分 ...
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What is ambiguity resolution in GNSS?
What is integer ambiguity resolution?
Integer carrier phase ambiguity resolution is the key to fast and high-precision global navigation satellite system (GNSS) positioning and application. Apart ...
The objective of this work was to investigate the performance of the ambiguities validation tests for long baselines.
Missing: Approach. | Show results with:Approach.
May 20, 2024 · The proposed LBIE method has the positioning accuracy similar to the BIE using multivariate t-distribution (TBIE), and significantly outperforms the ILS-PAR ...
A number of test statistics have been constructed to solve the ambiguity acceptance test problem. In early studies, many ambiguity acceptance tests were derived ...
Nov 29, 2013 · A popular acceptance test is the so-called ratio-test. In this contribution we study the properties and the underlying concepts of the ratio-test.