公开(公告)号：US20220386143A1

公开(公告)日：2022-12-01

申请号：US17825555

申请日：2022-05-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Anusha GUNTURU ,  Ashok Kumar Reddy CHAVVA ,  Divpreet SINGH ,  Ankur GOYAL ,  Ashok Kumar SAHOO

IPC: H04W16/28 ,  H04W52/24 ,  H04W52/36 ,  H04W74/08 ,  H04W56/00

Abstract: The disclosure refers to a method and a base station for communication in a high frequency network are provided. The method includes generating a first beam having a first beamwidth in a first area of a cell, determining a plurality of second beamwidth levels for a plurality of second beams possible in the first beamwidth of the first beam, wherein a second beamwidth associated with each of the plurality of second beams is narrower than the first beamwidth, generating the plurality of second beams having the plurality of determined second beamwidth levels, and transmitting at least one synchronization message to a plurality of user equipments via the first beam and the plurality of second beams.

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：US20220123803A1

公开(公告)日：2022-04-21

申请号：US17502698

申请日：2021-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sarvendranath RIMALAPUDI ,  Ashok Kumar Reddy CHAVVA

IPC: H04B7/06 ,  H04B17/13

Abstract: A method for enhancing receiving signal power at a receiver is provided. The method includes estimating a channel gain by transmitting a pilot signal to the receiver through each antenna from a plurality of antennas of a transmitter and an IRS, determining an antenna selection metric based on the channel gain in transmitting the pilot signal to the receiver through each antenna of the transmitter and the IRS, identifying an antenna from the plurality of antennas that causes to provide the largest antenna selection metric, determining a reflection coefficient for each reflector of the IRS based on the identified antenna, configuring the reflectors of the IRS with the reflection coefficient, and transmitting the signal to the receiver through the identified antenna and the configured reflectors.

公开(公告)号：US20210385170A1

公开(公告)日：2021-12-09

申请号：US17410331

申请日：2021-08-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jyotirmoy KARJEE ,  Ashok Kumar Reddy CHAVVA ,  Shubhneet KHATTER ,  Raja Moses Manoj Kumar EDA ,  Venkatesh M ,  Diprotiv SARKAR ,  Hema Lakshman Chowdary TAMMINEEDI

IPC: H04L12/863 ,  H04L12/851 ,  H04L12/815

Abstract: A method of distributing throughput intelligently amongst a plurality of applications residing at a User Equipment (UE) is provided. The method includes receiving, at the UE, recommended bit rate (RBR) information from a network node, the RBR information indicating a throughput value allocated to the UE, allocating a codec rate from the allocated throughput value to at least one voice over internet protocol (VoIP) application from the plurality of applications, and allocating, from remaining throughput value of the allocated throughput value, a bit rate to each of a plurality of non-VoIP applications from the plurality of applications, based on corresponding throughput requirement associated with the plurality of non-VoIP applications.

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。