-
1.发明授权公开(公告)号：US10237735B2
公开(公告)日：2019-03-19
申请号：US15459547
申请日：2017-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Jin Kim , Yung-Soo Kim
IPC: H04W12/06 , H04W76/15 , H04W36/18 , H01Q3/00 , H01Q1/24 , H04W76/30 , H01Q3/24 , H04W24/08 , H04B7/0413 , H04W28/08 , H04W16/28
Abstract: A multicell access method using beamforming in a wireless communication system is provided. In the method for operating a terminal, an access procedure for accessing a first base station using a first antenna and accessing a second base station using a second antenna is performed. Communication with the first base station is performed using the first antenna. Communication with the second base station is performed using the second antenna.
-
公开(公告)号：US10194458B2
公开(公告)日：2019-01-29
申请号：US15194378
申请日：2016-06-27
Applicant: Samsung Electronics Co., Ltd
Inventor： Ok-Seon Lee , Soeng-Hun Kim , Yung-Soo Kim , Kyeong-In Jeong
Abstract: A system and a method minimize power consumption, signalling overhead, and processing load in blind scheduling in a mobile communication system. A User Equipment (UE) detects a type of an uplink (UL) grant while it is periodically allocated the UL grant. If there is no data to transmit using the UL grant, the UE determines whether to transmit a padding Medium Access Control (MAC) Protocol Data Unit (PDU) to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB) using the UL grant according to the type of the UL grant.
-
3.发明授权公开(公告)号：US09736690B2
公开(公告)日：2017-08-15
申请号：US14328063
申请日：2014-07-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Jin Kim , Yung-Soo Kim
CPC classification number: H04W12/06 , H01Q1/243 , H01Q1/246 , H01Q3/00 , H01Q3/24 , H04B7/0413 , H04W16/28 , H04W24/08 , H04W28/08 , H04W36/18 , H04W76/15 , H04W76/30
Abstract: A multicell access method using beamforming in a wireless communication system is provided. In the method for operating a terminal, an access procedure for accessing a first base station using a first antenna and accessing a second base station using a second antenna is performed. Communication with the first base station is performed using the first antenna. Communication with the second base station is performed using the second antenna.
-
公开(公告)号：US20170156108A1
公开(公告)日：2017-06-01
申请号：US15323935
申请日：2015-07-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yung-Soo Kim
CPC classification number: H04W48/16 , H04J11/00 , H04W8/22 , H04W36/0088 , H04W48/12 , H04W72/0426 , H04W72/121 , H04W72/1278
Abstract: The present invention relates to a method and a device for cell searching by a terminal and a base station in a beamforming cellular communication system. According to an embodiment of the present invention, a method for performing cell discovery by a base station of a serving cell in a cellular communication system comprises the steps of receiving information about a beamforming capability of each of all of terminals in a cell, determining whether a cell discovery time needs to be expanded based on the received information about the beamforming capability per terminal, and transmitting group information about the cell discovery to a terminal needing the cell discovery time to be expanded.
-
公开(公告)号：US20160360463A1
公开(公告)日：2016-12-08
申请号：US15106810
申请日：2014-12-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yung-Soo Kim
CPC classification number: H04W36/30 , H04B7/0617 , H04W16/28 , H04W48/16 , H04W56/001 , H04W72/0446
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of a terminal includes acquiring frame synchronization for a serving base station in a first slot period within a first frame and searching a neighbor cell in a second slot period within a second frame.
Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 终端的方法包括在第一帧内的第一时隙周期内获取服务基站的帧同步，并且在第二帧内的第二时隙周期内搜索相邻小区。
-
Patent Agency Ranking
6.发明授权Apparatus and method for managing an access mode of a node B in a wireless communication system 有权一种用于在无线通信系统中管理节点B的接入方式的设备和方法公开(公告)号：US09426704B2
公开(公告)日：2016-08-23
申请号：US14673001
申请日：2015-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ok-Seon Lee , Yung-Soo Kim
CPC classification number: H04W36/0077 , H04W36/0061 , H04W36/22 , H04W36/30 , H04W48/08 , H04W48/16 , H04W60/04 , H04W84/045 , H04W88/10
Abstract: An apparatus and a method for managing an access mode of an NB in a wireless communication system. The method includes receiving, from a first NB, a request to change the access mode of the second NB from a first mode into a second mode; determining, by the CN, to change the access mode of the second NB into the second mode; transmitting, to the second NB, a request message requesting to change the access mode of the second NB; and receiving, from the second NB, a response message informing of an access mode control result. If the first mode allows access only to terminals having a registration in the second NB, and the second mode allows access to terminals, the second NB further grants access to at least one terminal not registered in the second NB, after changing the access mode.
Abstract translation: 一种用于在无线通信系统中管理NB的接入模式的装置和方法。 该方法包括从第一NB接收将第二NB的访问模式从第一模式改变为第二模式的请求; 通过CN确定将第二NB的接入模式改变为第二模式; 向所述第二NB发送请求改变所述第二NB的接入模式的请求消息; 以及从所述第二NB接收通知访问模式控制结果的响应消息。 如果第一模式允许仅对在第二NB中具有注册的终端进行访问，并且第二模式允许访问终端，则在更改访问模式之后，第二NB还允许对未注册在第二NB中的至少一个终端的访问。
-
公开(公告)号：US11805515B2
公开(公告)日：2023-10-31
申请号：US17656850
申请日：2022-03-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ok-Seon Lee , Soeng-Hun Kim , Yung-Soo Kim , Kyeong-In Jeong
IPC: H04W72/12 , H04W72/1268 , H04W74/00 , H04L1/1829 , H04W52/02
CPC classification number: H04W72/1268 , H04L1/1829 , H04L1/1861 , H04W52/0209 , H04W74/008 , Y02D30/70
Abstract: A system and a method minimize power consumption, signalling overhead, and processing load in blind scheduling in a mobile communication system. A User Equipment (UE) detects a type of an uplink (UL) grant while it is periodically allocated the UL grant. If there is no data to transmit using the UL grant, the UE determines whether to transmit a padding Medium Access Control (MAC) Protocol Data Unit (PDU) to an Evolved Universal Terrestrial Radio Access Network (E-UTRAN) Node B (eNB) using the UL grant according to the type of the UL grant.
-
8.发明授权公开(公告)号：US11316254B2
公开(公告)日：2022-04-26
申请号：US16354945
申请日：2019-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Jin Kim , Yung-Soo Kim
IPC: H01Q1/24 , H04W76/16 , H01Q3/00 , H04W12/062 , H04W36/18 , H04W76/30 , H01Q3/24 , H04B7/0413 , H04W24/08 , H04W76/15 , H04W28/08 , H04W16/28
Abstract: A multicell access method using beamforming in a wireless communication system is provided. In the method for operating a terminal, an access procedure for accessing a first base station using a first antenna and accessing a second base station using a second antenna is performed. Communication with the first base station is performed using the first antenna. Communication with the second base station is performed using the second antenna.
-
公开(公告)号：US10778303B2
公开(公告)日：2020-09-15
申请号：US15470412
申请日：2017-03-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yung-Soo Kim
Abstract: An apparatus and a method for generating a frame for communication using beamforming in a wireless communication system are provided. A method for transmitting a signal in a transmitting stage includes determining a beam change time of a region for transmitting information in a frame, and transmitting the information to a receiving stage over the region for transmitting the information by considering the beam change time. The frame includes a plurality of regions divided based on a type of the information transmitted to the receiving stage, and the plurality of the regions includes different beam change times.
-
公开(公告)号：US10419999B2
公开(公告)日：2019-09-17
申请号：US15106810
申请日：2014-12-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yung-Soo Kim
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method of a terminal includes acquiring frame synchronization for a serving base station in a first slot period within a first frame and searching a neighbor cell in a second slot period within a second frame.
-
-
-
-
-
-
-
-
-
Search Results
27
records
(took 0.025 seconds)
