发明名称 Technique for characterizing the performance of an object positioning apparatus
摘要 In one embodiment, an object positioning apparatus is characterized by receiving sensor data from a sensor, processing the sensor data to compensate for sensor drift, and analyzing the resulting processed sensor data to determine a characteristic of the apparatus. Compensating for sensor drift cleans up the sensor data so that they may be properly analyzed and compared against known good sensor data, for example.
申请公布号 US6753944(B1) 申请公布日期 2004.06.22
申请号 US20020231551 申请日期 2002.08.30
申请人 CYPRESS SEMICONDUCTOR CORPORATION 发明人 DAJNOWICZ JONATHAN F.
分类号 G03B27/32;(IPC1-7):G03B27/32;G03B27/42;G03B27/58 主分类号 G03B27/32
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