摘要 |
<P>PROBLEM TO BE SOLVED: To collect and/or process sensor data from multiple sensors such as acceleration, angular-velocity, and magnetic-field sensors. <P>SOLUTION: A multi-sensor measurement processing unit 100 includes a processor 120, one or more sensors 130, 140 connected to the processor, and a wireless interface unit 110 which is connected to the processor and receives measurement information from external sensors. The processor is used for evaluating one or more navigation states based on the measurement information. <P>COPYRIGHT: (C)2012,JPO&INPIT |