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151.发明授权公开(公告)号：US11659590B2
公开(公告)日：2023-05-23
申请号：US16986713
申请日：2020-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Kang , Anil Agiwal
IPC: H04W72/566 , H04W52/34 , H04W52/38 , H04W72/02
CPC classification number: H04W72/569 , H04W52/34 , H04W52/383 , H04W72/02
Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate, which is subsequent to the 4th generation (4G) system such as long-term evolution (LTE). An operation method of a terminal in a wireless communication system includes identifying a priority between uplink (UL) data and sidelink data; if the terminal is not capable of simultaneous transmissions of the UL data and the sidelink data, transmitting only first data, wherein the first data has a higher priority between the UL data and the sidelink data; and if a total transmission power of the UL data and the sidelink data exceeds a maximum output power, transmitting both the first data and second data, of which a transmission power is identified based on the maximum output power, wherein the second data has a lower priority between the UL data and the sidelink data.
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公开(公告)号：US11652911B2
公开(公告)日：2023-05-16
申请号：US17214683
申请日：2021-03-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal
Abstract: A method and system for differentiating different Protocol Data Units (PDU) in a D2D communication network. The type of PDU to be differentiated is assigned/associated with a unique data/value and transmitted to the destination, by a transmitting User Equipment. At the receiving end, the receiving User Equipment differentiates between different types of PDU packets received, based on the unique data associated with the collected data. Further, the received PDU data is processed based on a suitable packet processing function that matches the PDU type of the PDU data received.
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公开(公告)号：US11553403B2
公开(公告)日：2023-01-10
申请号：US15565127
申请日：2016-04-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal , Young-Bin Chang , June Hwang
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). The present disclosure relates to a method of an evolved node B (eNB), comprising: transmitting at least one of first information as information on at least one first type-discovery resource pool including first type-discovery resources and second information as information on at least one second type-discovery resource pool including second type-discovery resources, or transmitting discovery resource information on at least one discovery resource which corresponds to a discovery resource type requested from a user equipment (UE).
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公开(公告)号：US11523433B2
公开(公告)日：2022-12-06
申请号：US16227832
申请日：2018-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of a UE is provided. The method includes transmitting, to a base station, a random access preamble for initiating a random access procedure; receiving, from the base station, a random access response; transmitting, to a base station, a first message for requesting system information (SI); receiving, from the base station, physical downlink control channel (PDCCH) associated with a temporary cell radio network temporary identifier (TEMPORARY C-RNTI); identifying whether a contention resolution is successful; identifying whether a random access procedure is initiated for requesting the SI; and indicating a reception of an acknowledgement for requesting the SI to upper layer in response to identifying that the contention resolution is successful and the random access procedure is initiated for requesting the SI.
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155.发明授权公开(公告)号：US11523300B2
公开(公告)日：2022-12-06
申请号：US16918279
申请日：2020-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Kang , Anil Agiwal
Abstract: A communication method of a first sidelink terminal in a wireless communication system is provided. The communication method includes obtaining sidelink radio bearer configuration information, identifying default sidelink radio bearer information in the sidelink radio bearer configuration information, and transmitting data to a base station or a second sidelink terminal based on the default sidelink radio bearer information.
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Patent Agency Ranking
公开(公告)号：US11516700B2
公开(公告)日：2022-11-29
申请号：US16647685
申请日：2018-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Bum Kim , Jae-Hyuk Jang , Soeng-Hun Kim , Anil Agiwal , Seung-Ri Jin
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 long term evolution (LTE). Disclosed is a method by which a terminal transmits a buffer status report (BSR) in a communication system, comprising the steps of: allocating an uplink resource from a base station; comparing the number of padding bits with a value obtained by summing the size of the BSR and the size of a sub-header of the BSR; and transmitting, to the base station according to the comparison result, the BSR including information indicating the presence or absence of a field representing a buffer size for at least one logical channel group (LCG).
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公开(公告)号：US11477825B2
公开(公告)日：2022-10-18
申请号：US16227832
申请日：2018-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of a UE is provided. The method includes transmitting, to a base station, a random access preamble for initiating a random access procedure; receiving, from the base station, a random access response; transmitting, to a base station, a first message for requesting system information (SI); receiving, from the base station, physical downlink control channel (PDCCH) associated with a temporary cell radio network temporary identifier (TEMPORARY C-RNTI); identifying whether a contention resolution is successful; identifying whether a random access procedure is initiated for requesting the SI; and indicating a reception of an acknowledgement for requesting the SI to upper layer in response to identifying that the contention resolution is successful and the random access procedure is initiated for requesting the SI.
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公开(公告)号：US11470525B2
公开(公告)日：2022-10-11
申请号：US16828566
申请日：2020-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangyeob Jung , Anil Agiwal
Abstract: A communication technique for convergence of a 5th generation (5G) communication system is provided, for supporting a higher data transmission rate beyond that supported by a 4th generation (4G) system, with internet of things (IoT) technology, and a system therefor. The disclosure may be applied to an intelligent service (for example, a smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related service, etc.), based on 5G communication technology and IoT-related technology. A method and an apparatus for handling cell reselection and frequency priorities for vehicle to everything sidelink (V2X SL) communication of a user equipment (UE) are provided.
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公开(公告)号：US20220322207A1
公开(公告)日：2022-10-06
申请号：US17708257
申请日：2022-03-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal , Seungri Jin
Abstract: A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving a physical downlink control channel (PDCCH) associated with a sidelink configured grant type 2, identifying whether a number of consecutive out-of-sync indications are received from lower layer, and starting a timer in case that the number of consecutive out-of-sync indications are received, wherein the UE does not use resources of the sidelink configured grant type 2 while the timer is running.
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公开(公告)号：US11452143B2
公开(公告)日：2022-09-20
申请号：US17147302
申请日：2021-01-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anil Agiwal , Hyunjeong Kang
Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are provided. The communication method and system may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for performing a random access procedure in a wireless communication system is provided.
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