Accuracy of sensor bias estimation and its relationship with Allan variance
- Авторлар: Stepanov O.1,2, Chelpanov I.1,2, Motorin A.1,2
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Мекемелер:
- Concern CSRI Elektropribor, JSC
- ITMO University
- Шығарылым: Том 8, № 1 (2017)
- Беттер: 51-57
- Бөлім: Article
- URL: https://journals.rcsi.science/2075-1087/article/view/204270
- DOI: https://doi.org/10.1134/S2075108717010072
- ID: 204270
Дәйексөз келтіру
Аннотация
The paper discusses the relationship between Allan variance and error variance of sensor bias estimate obtained by averaging over a certain period. Allan variance is shown to coincide with this variance in some cases. Bias estimation accuracy can be improved using nonlinear filtering methods in the conditions of uncertain error model.
Авторлар туралы
O. Stepanov
Concern CSRI Elektropribor, JSC; ITMO University
Хат алмасуға жауапты Автор.
Email: soalax@mail.ru
Ресей, St. Petersburg; St. Petersburg
I. Chelpanov
Concern CSRI Elektropribor, JSC; ITMO University
Email: soalax@mail.ru
Ресей, St. Petersburg; St. Petersburg
A. Motorin
Concern CSRI Elektropribor, JSC; ITMO University
Email: soalax@mail.ru
Ресей, St. Petersburg; St. Petersburg