采用ADIS16405集成IMU组件实现惯性导航,该IMU组件包含了磁传感器,示例程序给出了数据采集代码。集成电路介绍:The ADIS16405 iSensor® product is a complete inertial system
that includes a triaxal gyroscope, a triaxial accelerometer, and a
triaxial magnetometer. The ADIS16405 combines the Analog
Devices, Inc., proprietary iMEMS® technology with signal
conditioning that optimizes dynamic performance. The factory
calibration characterizes each sensor for sensitivity, bias, alignment,
and linear acceleration (gyroscope bias). As a result, each sensor
has its own dynamic compensation for correction formulas that
provide accurate sensor measurements over a temperature range of
−40°C to +85°C. The magnetometers employ a self correction
function to provide accurate bias performance over temperature
as well.
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