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61.发明授权公开(公告)号：US11039485B2
公开(公告)日：2021-06-15
申请号：US15755497
申请日：2016-08-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young-Bin Chang , Anil Agiwal , Sang-Wook Kwon , Hyun-Jeong Kang , Kyung-Kyu Kim , Young-Joong Mok , Sang-Kyu Baek , June Hwang
Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. A method for communicating with user equipment (UE) by a base station is disclosed. The method comprises the steps of: identifying a type of one or more services required by the UE; notifying the UE of information on a configuration of a medium access control (MAC) layer and a physical (PHY) layer configured according to the identified type of one or more services; and communicating with the UE on the basis of the information on the configuration of the MAC layer and the PHY layer configured according to the identified type of one or more services.
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62.发明授权公开(公告)号：US10993152B2
公开(公告)日：2021-04-27
申请号：US16742440
申请日：2020-01-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sang-Wook Kwon , Kyung-Kyu Kim , Young-Joong Mok , Sang-Kyu Baek , Anil Agiwal , Young-Bin Chang , June Hwang
IPC: H04W36/00
Abstract: The present disclosure relates to 5th generation (5G) or pre-5G communication systems for supporting higher data transfer rates, following the 4th generation (4G) communication systems, such as long term evolution (LTE). A method for supporting handover with multi-connectivity in a wireless communication system is provided. The method includes sending a measurement report message including information of at least one small base station (eNB) to a macro cell eNB, receiving information of a new small eNB in a target cell from the macro cell eNB based on the measurement report message, and performing a random access procedure with the new small eNB in the target cell based on handover.
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63.发明授权公开(公告)号：US10542469B2
公开(公告)日：2020-01-21
申请号：US15243348
申请日：2016-08-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sang-Wook Kwon , Kyung-Kyu Kim , Young-Joong Mok , Sang-Kyu Baek , Anil Agiwal , Young-Bin Chang , June Hwang
IPC: H04W36/00
Abstract: The present disclosure relates to 5th generation (5G) or pre-5G communication systems for supporting higher data transfer rates, following the 4th generation (4G) communication systems, such as long term evolution (LTE). A method for supporting handover with multi-connectivity in a wireless communication system is provided. The method includes sending a measurement report message including information of at least one small base station (eNB) to a macro cell eNB, receiving information of a new small eNB in a target cell from the macro cell eNB based on the measurement report message, and performing a random access procedure with the new small eNB in the target cell based on handover.
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公开(公告)号：US10244440B2
公开(公告)日：2019-03-26
申请号：US14914973
申请日：2014-08-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sun-Heui Ryoo , Jung-Soo Jung , Sang-Wook Kwon , Jong-Hyung Kwun , Suk-Won Kim , June Hwang
Abstract: The objective of the present invention is to provide services by effectively switching, by a terminal, a macro cell and a small cell on the basis of time in a communication system in which the macro cell and the small cell coexist. A method for operating a terminal in a wireless communication system comprises the steps of: transmitting, to a first base station and/or a second base station, information on a switching delay time required for the terminal to perform cell switching; and communicating through a resource of the first base station and a resource of the second base station which are allocated by considering the switching delay time.
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公开(公告)号：US10045266B2
公开(公告)日：2018-08-07
申请号：US14910104
申请日：2014-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sun-Heui Ryoo , Jung-Soo Jung , Jong-Hyung Kwun , Suk-Won Kim , Bong-Jhin Shin , Sung-Jin Lee
CPC classification number: H04W36/04 , H04W36/0055 , H04W36/0069 , H04W36/0083 , H04W36/0088 , H04W76/15
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 a long term evolution (LTE). An operating method of a user equipment (UE) in a mobile communication system is provided. The operating method includes receiving a service through a first enhanced node B (eNB) for a first time interval period from a first timing point; and receiving the service through a second eNB for a second time interval period from a second timing point, wherein the first timing point is different from the second timing point.
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Patent Agency Ranking
公开(公告)号：US10015710B2
公开(公告)日：2018-07-03
申请号：US14910104
申请日：2014-08-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Sun-Heui Ryoo , Jung-Soo Jung , Jong-Hyung Kwun , Suk-Won Kim , Bong-Jhin Shin , Sung-Jin Lee
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 a long term evolution (LTE). An operating method of a user equipment (UE) in a mobile communication system is provided. The operating method includes receiving a service through a first enhanced node B (eNB) for a first time interval period from a first timing point; and receiving the service through a second eNB for a second time interval period from a second timing point, wherein the first timing point is different from the second timing point.
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67.发明授权公开(公告)号：US10003386B2
公开(公告)日：2018-06-19
申请号：US14266555
申请日：2014-04-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Soo Jung , Hyun-Jeong Kang , Young-Bin Chang , Suk-Won Kim , Sang-Kyu Baek
IPC: H04B7/04 , H04B7/06 , H04B7/08 , H04W72/04 , H04W88/08 , H04W64/00 , H04W72/08 , H04B7/0408 , H04B7/0404
CPC classification number: H04B7/0408 , H04B7/0404 , H04B7/0617 , H04B7/086 , H04L5/0048 , H04W4/027 , H04W64/006 , H04W72/0446 , H04W72/046 , H04W72/08 , H04W88/08
Abstract: A method of providing an optimal transmission or reception (Tx/Rx) beam in a beamforming system. The method includes receiving a reference signal and selecting an optimal Tx/Rx beam that guarantees an optimal channel environment based on the received reference signal determining a possibility of occurrence of a Tx/Rx beam mismatch between the selected optimal Tx/Rx beam and a Tx/Rx beam used for transmitting information on the selected optimal Tx/Rx beam; and when there is the possibility of the occurrence of the Tx/Rx beam mismatch, performing at least one of widening a beam width of the Tx/Rx beam, increasing a number of Tx/Rx beams, reducing a period of a beam selection operation for selecting the optimal Tx/Rx beam, and reducing a transmission period of the reference signal. Other embodiments including a beamforming system are also disclosed.
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68.发明授权公开(公告)号：US10002536B2
公开(公告)日：2018-06-19
申请号：US15210808
申请日：2016-07-14
Applicant: Samsung Electronics Co., Ltd
Inventor： Kyung-Kyu Kim , Hyun-Jeong Kang , Sang-Wook Kwon , Young-Joong Mok
IPC: G08G1/16 , H04L29/08 , H04W76/04 , G08G1/005 , G08G1/095 , G08G1/0962 , B60W30/09 , H04W4/02 , H04W52/02 , H04W8/00 , H04W4/04
CPC classification number: G08G1/166 , B60W30/09 , G08G1/005 , G08G1/095 , G08G1/0962 , G08G1/164 , H04L67/12 , H04W4/021 , H04W4/40 , H04W8/005 , H04W52/0229 , H04W76/23 , Y02D70/124 , Y02D70/1244 , Y02D70/1246 , Y02D70/126 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/26
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 a long term evolution (LTE). A method for providing a service in a first device in a vehicle to everything (V2X) communication system is provided. The method includes transmitting a first message related to the service; receiving, from a second device, a second message notifying that the second device enters a zone related to the service; and transmitting, to the second device, a third message indicating that the first device confirms that the second device enters the zone.
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公开(公告)号：US20170347336A1
公开(公告)日：2017-11-30
申请号：US15676861
申请日：2017-08-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jeong Kang , Rakesh Taori , Yeongmoon Son
Abstract: An apparatus for an idle mode terminal is configured to perform a method for operating the idle mode terminal in a Machine to Machine (M2M) communication system. A paging message is received from the base station during a paging listening interval. The Apparatus determines whether an indicator indicating receipt of multicast group data is included in the paging message. When the indicator indicating the receiving of multicast group data is included, data transmitted via a downlink resource that uses an identifier mask of a multicast group to which a terminal belongs is received. Thereafter, a paging non-listening interval is entered.
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70.发明申请公开(公告)号：US20170215184A1
公开(公告)日：2017-07-27
申请号：US15482664
申请日：2017-04-07
Applicant: Samsung Electronics Co., Ltd
Inventor： Young-Bin Chang , Rakesh Taori , Hyun-Jeong Kang , Jung-Shin Park , Yeong-Moon Son
CPC classification number: H04W72/0426 , H04W24/08 , H04W24/10 , H04W36/00835 , H04W36/08 , H04W56/0005 , H04W56/0015 , H04W72/0413 , H04W72/1289 , H04W88/08
Abstract: A method and an apparatus of cooperating with a plurality of base stations in a wireless communication system. A cloud cell is configured with a plurality of base stations that cooperate with each other for a mobile station and synchronizes user contexts for serving the mobile station among the plurality of base stations included in the cloud cell, and the plurality of base stations cooperate with each other to provide a communication service to the mobile station. The present disclosure reduces generation of a handover when the mobile station moves between base stations, and increases the data yield of the mobile station by transmitting and receiving data in cooperation with base stations in a cloud cell at a shaded area or a cell border.
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