Patent ID: 11960791
Assignee: SWORD HEALTH, S.A.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. A non-transitory computer-readable storage medium comprising instructions which, when executed by a device, cause the device to at least carry out the following:
process sound waves detected by each microphone of a plurality of microphones of the device so as to detect a voice of a user and estimate a first direction of the user relative to the device based on the detected sound waves;
process electromagnetic waves captured by each antenna of a plurality of antennas of the device so as to detect data packets transmitted to the device by each sensor of a plurality of sensors and estimate second directions of each sensor of the plurality of sensors relative to the device based on the captured electromagnetic waves, each of the data packets including one or more measurements of a respective sensor of the plurality of sensors;
average the second directions so as to provide an average direction for the plurality of sensors;
compute a difference between the first direction and the average direction; and
start to track motion of the user based on measurements of each sensor of the plurality of sensors in the data packets when the computed difference does not exceed a predetermined difference threshold.