Red Point Positioning Corporation

Yongsen Ma

Zhenzhen Ye

Chunjie Duan

Ed Guntin

Georgiy Pekhteryev

Mingda Zhou

Aspects of the subject disclosure may include, for example, activating one or more anchors in a network of deployed anchors to transmit or receive one or more wireless signals, obtaining range measurements and angle measurements based on the one or more wireless signals, and determining coordinates of anchors in the network based on the range measurements and the angle measurements. Other embodiments are disclosed.

Method and system for self localizing radio devices in a network

Aspects of the subject disclosure may include, for example, adaptively modifying a rate at which anchors broadcast messages into an area of interest based on tag presence status, where the messages may be used by tags to estimate tag position. Tag presence status may include an indication of whether a tag is present, a tag's position, velocity, acceleration, history, and the like. Areas of interest may be redefined based at least in part on tag presence status. Other embodiments are disclosed.

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Malden, MA, United States of America

Yongsen Ma