A Temperature Compensation Model for Low Cost Quartz Accelerometers and Its Application in Tilt Sensing

Figure 5

The comparison of the normalized sensor outputs between the proposed and the classical temperature compensation methods.

(a) Sensor #1. The roll angles are about 30°, 180°, and 330° and the inclination is close to 90°

(b) Sensor #2. The roll angles are about 30°, 180°, and 330° and the inclination is close to 90°