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Registered METHOD FOR WIDEBAND SHORT-RANGE WIRELESS COMMUNICATION USING A DIRECTIONAL ANTENNA

Inventors
Chang Kapseok, Kwon Hyoung Jin, Jin Sung-Geun, Lee Woo Yong, Chung Hyun Kyu, Hong Seung Eun, Kim Yong Sun
Application No.
17021030 (2020.09.15)
Publication No.
20210013958 (2021.01.14)
Registration No.
11411636 (2022.08.09)
Country
UNITED STATES
Project Code
10MI3600, Development of Open mmWave Wireless Interface Platform Technology, Chung Hyun Kyu
Abstract
Provided is an apparatus and method for wideband short-range wireless communication using a directional antenna in a millimeter wave band, and the method for wideband short-range wireless communication according to an embodiment may determine a first time interval and a second time interval for a cooperated data frame transfer based on a packet transmission time at each transmission from a source node to a destination node, transmit a frame to a relay node through an antenna pattern directed towards the relay node at a start point of the first time interval, and transmit the frame to the destination node through an antenna pattern directed towards the destination node after a predetermined period of time from a start point of the second time interval.
KSP Keywords
Antenna Pattern, Data frame, Directional Antenna, Frame transfer, Millimeter-wave band, Packet Transmission, Relay Nodes, Short-range wireless communication, Time interval, Transmission time, millimeter wave(mmWave), short-range, wireless communication
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패밀리 특허 목록
Status Patent Country KIPRIS
Registered APPARATUS AND METHOD FOR WIDEBAND HIGH FREQUENCY SHORT-RANGE WIRELESS COMMUNICATION KOREA KIPRIS
Registered APPARATUS AND METHOD FOR WIDEBAND HIGH FREQUENCY SHORT-RANGE WIRELESS COMMUNICATION KOREA KIPRIS
Registered APPARATUS AND METHOD FOR WIDEBAND HIGH FREQUENCY SHORT-RANGE WIRELESS COMMUNICATION KOREA KIPRIS
Registered APPARATUS AND METHOD FOR WIDEBAND HIGH FREQUENCY SHORT-RANGE WIRELESS COMMUNICATION KOREA KIPRIS
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