Kalman FIlter to obtain pitch angle

2 次查看（过去 30 天）
Deepayan Bhadra
Deepayan Bhadra 2014-3-11
回答： John Petersen 2014-7-28
I have the pitch rate data q (as shown below). One way to obtain pitch angle theta is to numerically integrate q. But if the measured q is noisy, then a better way is to use a Kalman Filter. Is it not? How do I design the filter?

请先登录，再回答此问题。

回答（1 个）

John Petersen
John Petersen 2014-7-28
You could use accelerometer data to measure pitch. Or you could estimate q and q bias with a Kalman filter, but then you still need to initialize the pitch angle and integrate q. With both accel data and q data it can be done.

类别

在 Help Center 和 File Exchange 中查找有关 State-Space Control Design and Estimation 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by