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公开(公告)号：US20200383125A1
公开(公告)日：2020-12-03
申请号：US16994630
申请日：2020-08-16
Inventor： Woojin AHN , Yongho Kim , Jinsam Kwak , Juhyung Son
Abstract: Provided is a wireless communication terminal. The wireless communication terminal includes: a transceiver configured for transmitting/receiving a wireless signal; and a processor configured for controlling an operation of the wireless communication terminal. The transceiver receives a first frame indicating that there is data to be transmitted from a base wireless communication terminal to a plurality of wireless communication terminals including the wireless communication terminal and receives data based on the first frame. The base wireless communication terminal is any one wireless communication terminal different from the plurality of wireless communication terminals.
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82.发明申请公开(公告)号：US20200068530A1
公开(公告)日：2020-02-27
申请号：US16672532
申请日：2019-11-04
Inventor： Woojin AHN , Yongho KIM , Jinsam KWAK , Juhyung SON
IPC: H04W72/00 , H04L12/853 , H04L12/851 , H04W72/02 , H04W72/04 , H04W72/12 , H04W74/08
Abstract: The present invention relates to a wireless communication method for simultaneous transmit and receive of data and a wireless communication terminal using the same, and more particularly, to a wireless communication method and an apparatus thereof which can efficiently perform simultaneous data transmission and reception even in an overlapped BSS environment.To this end, provided are a wireless communication method of a terminal, including: performing a backoff procedure for transmitting data; transmitting a first RTS frame when a backoff counter of the backoff procedure is expired; setting a transmission timer for waiting for transmitting the data when a second RTS frame is received in response to the transmitted first RTS frame; and waiting for transmitting the data based on the set transmission timer and a wireless communication terminal using the same.
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83.发明申请公开(公告)号：US20190327771A1
公开(公告)日：2019-10-24
申请号：US16503486
申请日：2019-07-04
Inventor： Woojin AHN , Juhyung SON , Geonjung KO , Jinsam KWAK
IPC: H04W74/08 , H04B7/0417 , H04B7/06
Abstract: Provided is a wireless communication terminal that wirelessly communicates. the wireless communication terminal includes: a transceiver for transmitting and receiving a wireless signal; and a processor for processing the wireless signal. The processor is configured to perform a transmission based on a transmission opportunity (TXOP) limit which is a maximum value of a TXOP, which is a time interval in which a wireless communication terminal has a right to initiate a frame exchange sequence in a wireless medium.
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84.发明申请公开(公告)号：US20190239205A1
公开(公告)日：2019-08-01
申请号：US16375754
申请日：2019-04-04
Inventor： Geonjung KO , Juhyung SON , Woojin AHN , Jinsam KWAK
IPC: H04W72/04
CPC classification number: H04W72/0406 , H04B7/26 , H04W28/06 , H04W72/12 , H04W74/00 , H04W74/08 , H04W84/12
Abstract: Provided is a wireless communication terminal that communicates wirelessly. The wireless communication terminal includes a transceiver and a processor. The processor is configured to receive the trigger frame using the transceiver and update the network allocation vector based on the trigger frame. At this time, the trigger frame triggers transmission of at least one wireless communication terminal.
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85.发明申请公开(公告)号：US20180376486A1
公开(公告)日：2018-12-27
申请号：US15739161
申请日：2016-06-27
Inventor： Jinsoo AHN , Woojin AHN , Yongho KIM , Jinsam KWAK , Juhyung SON
Abstract: The present invention relates to a wireless communication method for uplink multi-user transmission scheduling and a wireless communication terminal using the same. To this end, provided are a base wireless communication terminal comprising a processor and a transceiver, wherein the processor transmits a trigger frame soliciting an uplink multi-user transmission, determines whether the uplink multi-user transmission is successful based on received uplink multi-user data in response to the trigger frame, and retransmits the trigger frame when it is determined that the uplink multi-user transmission has failed and a wireless communication method using the same.
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Patent Agency Ranking
86.发明申请公开(公告)号：US20180235002A1
公开(公告)日：2018-08-16
申请号：US15953404
申请日：2018-04-14
Inventor： Juhyung SON , Geonjung KO , Jinsam KWAK , Woojin AHN
Abstract: Provided is a wireless communication terminal. The wireless communication terminal includes a transceiver; and a processor. The processor is configured to receive a signaling field of a first PLCP Protocol Data Unit (PPDU) through the transceiver, and access a channel based on information identifying a Basic Service Set (BSS) indicated by the signaling field.
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公开(公告)号：US20170325223A1
公开(公告)日：2017-11-09
申请号：US15529984
申请日：2015-11-27
Inventor： Woojin AHN , Yongho KIM , Jinsam KWAK , Juhyung SON
CPC classification number: H04W72/0446 , H04W72/042 , H04W74/08 , H04W84/12
Abstract: Provided is a wireless communication terminal including a transceiver for transmitting/receiving a wireless signal and a processor for controlling an operation of the wireless communication terminal. The transceiver receives a first frame indicating information on a resource that a base wireless communication terminal allocates to a plurality of wireless communication terminals from the base wireless communication terminal, and transmits data to the base wireless communication terminal based on the first frame. The plurality of wireless communication terminals include the wireless communication terminal.
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公开(公告)号：US20250133631A1
公开(公告)日：2025-04-24
申请号：US19010192
申请日：2025-01-06
Inventor： Woojin AHN , Juhyung SON , Geonjung KO , Jinsam KWAK
IPC: H04W80/02 , H04L5/00 , H04W28/02 , H04W40/24 , H04W72/0446 , H04W74/00 , H04W74/08 , H04W74/0808 , H04W84/12
Abstract: Provided is a wireless communication terminal that communicates wirelessly. The wireless communication terminal includes a transceiver and a processor for processing a radio signal received through the transceiver or a radio signal to be transmitted through the transceiver. The processor accesses a channel according to according to a priority of data to be transmitted to the base communication terminal by the wireless communication terminal.
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89.发明申请公开(公告)号：US20240422781A1
公开(公告)日：2024-12-19
申请号：US18818565
申请日：2024-08-28
Inventor： Geonjung KO , Juhyung SON , Woojin AHN , Jinsam KWAK
Abstract: Provided is a wireless communication terminal that communicates wirelessly. The wireless communication terminal includes a transceiver and a processor. The processor is configured to receive the trigger frame using the transceiver and update the network allocation vector based on the trigger frame. At this time, the trigger frame triggers transmission of at least one wireless communication terminal.
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公开(公告)号：US20240406938A1
公开(公告)日：2024-12-05
申请号：US18786435
申请日：2024-07-27
Inventor： Woojin AHN , Yongho KIM , Jinsam KWAK , Juhyung SON
IPC: H04W72/0446 , H04W72/23 , H04W74/08 , H04W84/12
Abstract: Provided is a wireless communication terminal including a transceiver for transmitting/receiving a wireless signal and a processor for controlling an operation of the wireless communication terminal. The transceiver receives a first frame indicating information on a resource that a base wireless communication terminal allocates to a plurality of wireless communication terminals from the base wireless communication terminal, and transmits data to the base wireless communication terminal based on the first frame. The plurality of wireless communication terminals include the wireless communication terminal.
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