Planning Tools for Large Scale Location Tracking: Difference between revisions
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Client: Andy Ward, [[Ubisense]] <Andy.Ward@ubisense.net> | Client: Andy Ward, [[Ubisense]] <Andy.Ward@ubisense.net> | ||
Our sensor system (https://www.ubisensedimension4.com) can be used to locate tools and cars on production lines, storing measurements and derived locations for audit purposes. Every day each factory generates ~2e8 locations from ~1e9 raw measurements. There is an environment-dependent function from tag-to-sensor distance/bearing to sensor measurement probability/error, and an environment-independent function from a set of sensor measurements/errors to the probability of a ‘good’ tag location. Your task is to use the stored data to characterize these functions, compare them across sites, and build a planning tool to optimize future installations. | |||
Revision as of 22:06, 19 November 2019
Client: Andy Ward, Ubisense <Andy.Ward@ubisense.net>
Our sensor system (https://www.ubisensedimension4.com) can be used to locate tools and cars on production lines, storing measurements and derived locations for audit purposes. Every day each factory generates ~2e8 locations from ~1e9 raw measurements. There is an environment-dependent function from tag-to-sensor distance/bearing to sensor measurement probability/error, and an environment-independent function from a set of sensor measurements/errors to the probability of a ‘good’ tag location. Your task is to use the stored data to characterize these functions, compare them across sites, and build a planning tool to optimize future installations.
