公开(公告)号：US20210266050A1

公开(公告)日：2021-08-26

申请号：US17185292

申请日：2021-02-25

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ashok Kumar SAHOO ,  Ashok Kumar Reddy Chavva ,  Sripada KADAMBAR ,  Anusha GUNTURU ,  Shubham KHUNTETA

IPC: H04B7/06 ,  H04B17/327 ,  H04B17/345

Abstract: The disclosure relates to 5G or pre-5G communication systems for supporting higher data transfer rates, following the 4G communication systems, such as LTE.
The disclosure describes a method and a UE for sensor-based optimal antenna array switching in a wireless communication system. The method comprising: detecting at least one orientation parameter of the UE using one or more sensors of the UE, comparing a current signal strength parameter value of one or more serving Antenna Array Modules (AAMs) of the UE with a first threshold value or comparing a non-serving AAM monitor timer of the UE with a second threshold value, comparing at least one orientation parameter with a third threshold value based on the current signal strength parameter value of one or more serving AAMs being less than the first threshold value or based on the non-serving AAM monitor timer exceeding the second threshold value, performing measurements on one or more non-serving AAMs, and selecting at least the one or more serving AAMs and the one or more non-serving AAMs based on the measurements performed.

公开(公告)号：US20190288824A1

公开(公告)日：2019-09-19

申请号：US16432353

申请日：2019-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ashok Kumar Reddy CHAVVA ,  Anshuman NIGAM ,  G Venkata RAMANA ,  Nitin SAINI ,  Sripada KADAMBAR ,  KUSHAGRA ,  Anusha GUNTURU ,  Shubham KHUNTETA

IPC: H04L5/14 ,  H04L5/00 ,  H04W48/16 ,  H04W4/70

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 for managing a system information block (SIB) in a wireless communication network.

公开(公告)号：US20220255611A1

公开(公告)日：2022-08-11

申请号：US17726129

申请日：2022-04-21

Applicant: Samsung Electronics Co., Ltd. ,  INDIAN INSTITUTE OF SCIENCE, BANGALORE

Inventor： Ashok Kumar Reddy CHAVVA ,  Neelesh B MEHTA ,  Shubham KHUNTETA ,  Sripada KADAMBAR ,  Anirudh Reddy GODALA ,  Chaiman LIM

IPC: H04B7/06 ,  H04B17/318

Abstract: A method is provided. The method includes receiving, by a User Equipment (UE), a plurality of transmit (Tx) beams from a Base Station (BS), on a plurality of receive (Rx) beams. The method includes determining the beam parameters associated with a plurality of Tx and Rx beam pairs changing at a frequency above a first threshold. The method includes deriving a beam selection metric for the plurality of Tx and Rx beam pairs using the associated beam parameters. The method includes identifying a subset of Tx and Rx beam pairs from the plurality of Tx and Rx beam pairs with the beam selection metric above a second threshold. The method includes prioritizing scanning of the identified subset of Tx and Rx beam pairs to select a Tx and Rx beam pair for communication.

公开(公告)号：US20220217693A1

公开(公告)日：2022-07-07

申请号：US17522454

申请日：2021-11-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Swapnil Santosh NIVENDKAR ,  Koustav ROY ,  Shubham KHUNTETA ,  Arijit SEN

IPC: H04W72/04

Abstract: A method of beam-based communication amongst a plurality of network nodes comprises detecting, by a subject node, a presence of a first set of nodes for beam-based communication, and receiving a list of a second set of nodes from at least a first node of the first set of nodes. Further, the method includes identifying at least a second node in the second set of nodes that is not detectable for beam-based communication by the subject node. The method comprises generating a distance-based mapping including distance information relating to the first set of nodes and the second node, from the subject node. Further, the method comprises transmitting, via beam-based communication by the subject node, content to a destination node based on a communication path determined using the distance-based mapping, the destination node being a node of one of the first set of nodes and the at least second node.

公开(公告)号：US20160227583A1

公开(公告)日：2016-08-04

申请号：US15012350

申请日：2016-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ashok Kumar Reddy CHAVVA ,  Anshuman NIGAM ,  G Venkata RAMANA ,  Nitin SAINI ,  Sripada KADAMBAR ,  KUSHAGRA ,  Anusha GUNTURU ,  Shubham KHUNTETA

IPC: H04W74/08 ,  H04W72/04 ,  H04L5/14 ,  H04W4/00 ,  H04W72/00

CPC classification number: H04L5/14 ,  H04L5/0023 ,  H04L5/0028 ,  H04L5/0035 ,  H04L5/0048 ,  H04L5/0091 ,  H04W4/70 ,  H04W48/16 ,  H04W74/08

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 for managing a system information block (SIB) in a wireless communication network.

Abstract translation: 本公开涉及用于利用物联网（IoT）技术来融合第五代（5G）通信系统以用于支持超过第四代（4G）系统的更高数据速率的通信方法和系统。 本发明可以应用于基于5G通信技术和智能家居，智能建筑，智能城市，智能汽车，连接汽车，医疗保健，数字教育，智能零售，安全和智能汽车的IoT相关技术的智能服务， 安全服务。 一种用于在无线通信网络中管理系统信息块（SIB）的方法。