W
Weifeng Tian
Researcher at Shanghai Jiao Tong University
Publications - 11
Citations - 351
Weifeng Tian is an academic researcher from Shanghai Jiao Tong University. The author has contributed to research in topics: Sensor fusion & Artificial neural network. The author has an hindex of 8, co-authored 11 publications receiving 330 citations.
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Journal ArticleDOI
Activity classification and dead reckoning for pedestrian navigation with wearable sensors
TL;DR: This research provides a possible seamless pedestrian navigation solution which can be applied to a wide range of areas where the global navigation satellite system (GNSS) signal remains vulnerable.
Journal ArticleDOI
EMD-and SVM-based temperature drift modeling and compensation for a dynamically tuned gyroscope (DTG)
Guoping Xu,Weifeng Tian,Li Qian +2 more
TL;DR: In this paper, support vector machine (SVM) is applied in the temperature drift modeling and compensation to reduce the influence of temperature variation on the output of dynamically tuned gyroscope (DTG) and to enhance its precision.
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An interacting multiple model particle filter for manoeuvring target location
TL;DR: In this paper, an interacting multiple model particle filter (IMMPF) algorithm is proposed to estimate the target location with several models, including a constant velocity model, a constant acceleration model and a coordinated turn model.
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A novel conflict reassignment method based on grey relational analysis (GRA)
TL;DR: The idea of grey relational analysis (GRA) is introduced, and a new conflict reassignment approach of belief functions is proposed, as a preprocessing method, to automatically identify and reassign the conflicts on belief functions before combination.
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Study on GPS attitude determination system aided INS using adaptive Kalman filter
TL;DR: A novel IAE-AKF is proposed herein, which is based on the maximum likelihood criterion for the proper computation of the filter innovation covariance and hence the filter gain, and tested in the developed INS/GPS integrated marine navigation system.