Research Article
[Retracted] Personnel Positioning System Method in Building Based on Inertial Sensor
Table 1
Commonly used inertial sensor models and prices.
| IMU | IMU internal structure | Data transfer method | Price |
| InterSense, wireless, IntertialCube3 | Endevco, mems, MAG3110FCR1 | RF radio frequency wireless transmission | Thousands of dollars | Xsense, MTi sensor | Endevco, mems, MAG3110FCR1 | RS-232 | $2900 | MEMSsense, IMU | Endevco, mems, MAG3110FCR1 | RF radio frequency wireless transmission | Thousands of dollars | Microstrain, 3DM-GX1 | Endevco, mems, MAG3110FCR1 | RS-232 | $3500 |
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