Patent ID: 11925447
Assignee: AMAZON TECHNOLOGIES, INC.
Field: Medical technology (Instruments)
Classification: CPC A  G | IPC A  G

Claim 9:
10. The method of claim 8, further comprising:
identifying a location within the first zone, wherein the location corresponds to a subset of radar signals having a highest relative signal strength of a historical radar signal set associated with the first zone;
determining a first angle diverging from the radar sensor of the monitoring device, wherein the first angle having a first angle value determined by adding a first offset angle value to a value of an axis of the monitoring device aligned with the location within the first zone; and
determining a second angle diverging from the radar sensor of the monitoring device, wherein the second angle is formed by a first boundary axis and a second boundary axis located at a second offset angle value relative to the first boundary axis, wherein the second angle corresponds to the second zone.