d14deb0e5a
FFT add simple median filter
2020-11-02 12:58:46 -05:00
614a0ac2a2
experimental/gyro_fft: improve peak detection, add start parameter
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- add new parameter `IMU_GYRO_FFT_EN` to start
- add 75% overlap in buffer to increase FFT update rate
- space out FFT calls (no more than 1 per cycle)
- increase `IMU_GYRO_FFT_MIN` default
- decrease main stack usage
2020-10-25 23:48:21 -04:00
f557fa46e8
gyro_fft improve peak finding, parameterize min/max frequencies, remove debug logging
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- add min/max frequency parameters for peak detection (IMU_GYRO_FFT_MIN, IMU_GYRO_FFT_MAX)
- remove full FFT debug logging
- fix Quinn's second estimator
- log sensor_gyro_fft
- fake_gyro use PX4Gyroscope
2020-10-12 15:19:39 -04:00
8ee0c62e57
examples: add Gyro FFT using CMSIS 5 on Cortex-m ( #15104 )
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- this is a work in progress experiment to compute real time FFTs from raw gyro FIFO data on Cortex-m hardware (stm32f4/f7/h7, etc)
2020-10-02 11:47:27 -04:00
Daniel Agar