Invention Grant
- Patent Title: Method of power-saving in MEMS sensor applications
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Application No.: US14830170Application Date: 2015-08-19
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Publication No.: US09677905B2Publication Date: 2017-06-13
- Inventor: Deric Wayne Waters , Jayawardan Janardhanan , Saket Thukral
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee: TEXAS INSTRUMENTS INCORPORATED
- Current Assignee Address: US TX Dallas
- Agent Ronald O. Neerings; Charles A. Brill; Frank D. Cimino
- Main IPC: G01C23/00
- IPC: G01C23/00 ; G01D18/00 ; G01C21/16 ; A61B8/00 ; A61B8/08 ; G01S19/48 ; G06F19/00 ; A61B5/00 ; G01S19/47 ; G01S19/49 ; G08B21/04 ; G01S19/34 ; A61B5/053 ; H04N5/232 ; H04N7/18 ; G06F1/32 ; G06K9/62
Abstract:
Method including detecting low user dynamics by a first MEMS sensor is provided. A first sensor determines sampling rate value corresponding to the low user dynamics. The first sensor sampling rate value is less than a second sensor sampling rate value corresponding to high user dynamics. A sampling rate of a second MEMS sensor is adjusted to the first sensor sampling rate value.
Public/Granted literature
- US20160041013A1 METHOD OF POWER-SAVING IN MEMS SENSOR APPLICATIONS Public/Granted day:2016-02-11
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