Patent number: 11335145
Abstract: The application relates to an access system (100, 200, 500, 600, 700) comprising at least one first gate (102, 602.1, 602.2, 702.1, 702.2) configured to enable an access from a first area (104) to a second area (106), the first gate (102, 602.1, 602.2, 702.1, 702.2) comprising at least one first array antenna arrangement (108, 208, 308, 308.1, 308.2, 508, 608.1, 608.2, 708.1, 708.2) configured to process at least one information signal (234, 446, 564.1, 564.2, 564.3, 562, 662.1, 662.2, 734) including at least one modulated signal part (458) and at least one unmodulated signal part (456), wherein the first array antenna arrangement (108, 208, 308, 308.1, 308.2, 508, 608.1, 608.2, 708.1, 708.2) comprises a plurality of gate antennas (110, 210, 510) arranged adjacent to each other.
Type:
Grant
Filed:
April 22, 2021
Date of Patent:
May 17, 2022
Assignee:
Scheidt & Bachmann GmbH
Inventors:
Norbert Miller, Maximilian Rüßmann
Publication number: 20210358237
Abstract: The application relates to an access system (100, 200, 500, 600, 700) comprising at least one first gate (102, 602.1, 602.2, 702.1, 702.2) configured to enable an access from a first area (104) to a second area (106), the first gate (102, 602.1, 602.2, 702.1, 702.2) comprising at least one first array antenna arrangement (108, 208, 308, 308.1, 308.2, 508, 608.1, 608.2, 708.1, 708.2) configured to process at least one information signal (234, 446, 564.1, 564.2, 564.3, 562, 662.1, 662.2, 734) including at least one modulated signal part (458) and at least one unmodulated signal part (456), wherein the first array antenna arrangement (108, 208, 308, 308.1, 308.2, 508, 608.1, 608.2, 708.1, 708.2) comprises a plurality of gate antennas (110, 210, 510) arranged adjacent to each other.
Type:
Application
Filed:
April 22, 2021
Publication date:
November 18, 2021
Inventors:
Norbert Miller, Maximilian Rüßmann
