公开(公告)号：US11741320B2

公开(公告)日：2023-08-29

申请号：US17525355

申请日：2021-11-12

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Ramesh Kumar Arthanari ,  Suresh Ramamoorthy ,  Sajan Wilfred ,  Neeraj Seshadri ,  Jagadeesh Balakrishnan ,  Mukunda Gudi

IPC: G06K7/10

CPC classification number: G06K7/10019

Abstract: A method for cross read mitigation in a monitoring station for vehicles carrying respective wireless tags having tag identifiers includes: receiving, from a first tag sensor disposed to detect wireless tag signals in a first lane of the monitoring station, a first tag read containing a tag identifier; receiving, from a second tag sensor disposed to detect further wireless tag signals in a second lane, adjacent to the first lane, of the monitoring station, a second tag read containing the tag identifier; in response to receiving the first and second tag reads, providing an updated tag detection parameter to each of the first and second tag sensors; receiving, from one of the first and second tag sensors, a third tag read containing the tag identifier; and in response to receiving the third tag read, instructing the one of the first and second tag sensors to report the tag identifier to a monitoring server.

公开(公告)号：US20230153552A1

公开(公告)日：2023-05-18

申请号：US17525355

申请日：2021-11-12

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Ramesh Kumar Arthanari ,  Suresh Ramamoorthy ,  Sajan Wilfred ,  Neeraj Seshadri ,  Jagadeesh Balakrishnan ,  Mukunda Gudi

IPC: G06K7/10

CPC classification number: G06K7/10019

Abstract: A method for cross read mitigation in a monitoring station for vehicles carrying respective wireless tags having tag identifiers includes: receiving, from a first tag sensor disposed to detect wireless tag signals in a first lane of the monitoring station, a first tag read containing a tag identifier; receiving, from a second tag sensor disposed to detect further wireless tag signals in a second lane, adjacent to the first lane, of the monitoring station, a second tag read containing the tag identifier; in response to receiving the first and second tag reads, providing an updated tag detection parameter to each of the first and second tag sensors; receiving, from one of the first and second tag sensors, a third tag read containing the tag identifier; and in response to receiving the third tag read, instructing the one of the first and second tag sensors to report the tag identifier to a monitoring server.