BenchmarkAngle Random Walk / ARW
Angle Random Walk
A metric of a gyroscope's short-term noise performance, reflecting the level of random noise in angular velocity measurement, usually expressed in degrees per square root hour (°/√h). The ARW of MEMS gyroscopes is typically greater than that of optical gyroscopes.
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Oct 16
The angle random walk of MEMS gyroscopes (which characterizes short-term noise) is usually greater than that of optical gyroscopes.
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