Adaptive filter for a miniature MEMS based attitude and heading reference systemOA
Adaptive filter for a miniature MEMS based attitude and heading reference system
An extended Kalman filter with adaptive gain was used to build a miniature attitude and heading reference system based on a stochastic model. The adaptive filter has six states with a time variable transition matrix. When the…查看全部>>
An extended Kalman filter with adaptive gain was used to build a miniature attitude and heading reference system based on a stochastic model. The adaptive filter has six states with a time variable transition matrix. When the system is in the non-acceleration mode, the accelerometer measurements of the gravity and the compass measurements of the heading have observability and yield good estimates of the states. When the system is in the high dynamic mode and…查看全部>>
WANG Mei;WANG Yong-quan;ZHANG Yan-hua
School of Electronic Information, Shanghai Jiaotong University, Shanghai 200032, ChinaSchool of Electronic Information, Shanghai Jiaotong University, Shanghai 200032, ChinaSchool of Electronic Information, Shanghai Jiaotong University, Shanghai 200032, China
信息技术与安全科学
Kalman filerstrapdown inertial navigation system (INS)inertial measurement unit (IMU)rotation matrixattitude and heading reference system(AHRS)
Kalman filerstrapdown inertial navigation system (INS)inertial measurement unit (IMU)rotation matrixattitude and heading reference system(AHRS)
《哈尔滨工业大学学报（英文版）》 2006 (5)
571-575,5
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