Using Allan Variance to Analyze the Zero-differenced Stochastic Model Characteristics of GPS

Using Allan Variance to Analyze the Zero-differenced Stochastic Model Characteristics of GPS

The estimation criteria for solving parameters in zero-differenced GPS positioning is that observations obey Gaussian white noise distribution. But a number of pioneering studies point out that the white noise would be damaged by satellites errors, propagation errors, station environment errors and...

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Bibliographic Details
Main Authors: ZHANG Xiaohong, ZHU Feng, XUE Xueming, TANG Long
Format: Article
Language:zho
Published: Surveying and Mapping Press 2015-02-01
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
Allan variance
GPS observation
Stochastic model
noise component
noise parameter
Online Access:http://xb.sinomaps.com:8081/Jwk_chxb/CN/10.11947/j.AGCS.2015.20130513

Internet

http://xb.sinomaps.com:8081/Jwk_chxb/CN/10.11947/j.AGCS.2015.20130513

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