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| author | Mathias Agopian <mathias@google.com> | 2010-11-11 17:58:51 -0800 |
|---|---|---|
| committer | Mathias Agopian <mathias@google.com> | 2010-11-30 14:07:28 -0800 |
| commit | 6038db3dda36198aa8e0599dcb34033da31c85f5 (patch) | |
| tree | f08f5f190154d1fc64e8ca7433d6e7ceb7a1455f /docs/html/sdk/api_diff/9/changes | |
| parent | 24754c9f94b1bd8b176456da82a6059b2e8ded0f (diff) | |
Uses 4-th order low-pass for extracting gravity.
Most accelerometers have 8-bits accuracy so we beed to
reject 48dB in thestop-band, which requires a 4-th order
filter at the cut-off frequency we're using.
Change-Id: Ic00421d38d751641f86b1f3ad7663e6b44a91198
Diffstat (limited to 'docs/html/sdk/api_diff/9/changes')
0 files changed, 0 insertions, 0 deletions