Is there a mistake on The Help document?

1 次查看（过去 30 天）
Chengbin Wang
Chengbin Wang 2020-9-6
编辑： Brian Fanous 2021-3-31
The document of the "imufilter” help :https://ww2.mathworks.cn/help/fusion/ref/imufilter-system-object.html?s_tid=srchtitle
On the "Algorithms", there is "
Is that wrong?

请先登录，再回答此问题。

回答（1 个）

Brian Fanous
Brian Fanous 2021-3-31
编辑：Brian Fanous 2021-3-31
See the diagram above the equations you’ve cited.
The linear acceleration is decayed from one iteration to the next by the decay factor v, and then the estimated error in the linear acceleration b+ is subtracted.
Similarly the gyroscope bias error estimate a+ is subtracted from the gyroscope bias estimate from the previous iteration to obtain a new gyroscope bias estimate.
To echo what Adam has said, if you feel you've found an error please reach out to tech support.

类别

在 Help Center 和 File Exchange 中查找有关 Inertial Sensor Fusion 的更多信息

标签

产品


版本

R2020a

Community Treasure Hunt

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

Start Hunting!

Translated by