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[Paparazzi-devel] 6 Degree-of-Freedom MEMS IMU / GPS Autopilot Module


From: Iñigo Santamaría
Subject: [Paparazzi-devel] 6 Degree-of-Freedom MEMS IMU / GPS Autopilot Module
Date: Wed, 2 Jun 2004 21:23:20 +0100

Hi, there.

I think it could be interesting for the project:

The PhoenixAX is a six degree-of-freedom IMU & GPS navigation module
specifically designed for autonomous vehicle research. The PhoenixAX has
tri-axial MEMS based angular rate and accelerometer sensors with a full
featured GPS receiver on a single board. The PhoenixAX also features
on-board static/dynamic pressure sensors for aircraft applications and
temperature sensor for compensation.

Accelerometer options for ±1.5g, ±2g & ±10g's. Angular rate gyro
sensitivities of ±150 or ±300°/sec. The PhoenixAX has six gain stages for
accelerometers and rate gyros. Standard systems are factory set for unity
gain. High performance 5th order elliptic filters on all IMU channels
configurable from 1-100Hz. Advanced IIR filtering and kalman filtering
available.

The PhoenixAX includes data pump software which digitizes and reports sensor
data via a logic level serial channel. Intended for user programmed
applications such as UAV stability, control and navigation, the PhoenixAX is
compact and low cost. O-Navi has an extensive line of development tools
available for the PhoenixAX.

http://www.o-navi.com/phoenix_ax.htm

Regards,

Iñigo






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