公开(公告)号：US20240365339A1

公开(公告)日：2024-10-31

申请号：US18684318

申请日：2022-08-16

Applicant: Lenovo (Singapore) Pte. Ltd.

Inventor： Hyejung Jung ,  Hossein Bagheri ,  Vijay Nangia

IPC: H04W72/232 ,  H04L1/00 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/0453

CPC classification number: H04W72/232 ,  H04L1/0003 ,  H04L5/0055 ,  H04W72/0446 ,  H04W72/0453

Abstract: Apparatuses, methods, and systems are disclosed for performing communications using a set of scheduling configurations. One method includes receiving, at a user equipment, information indicating at least one set of scheduling configurations. Each set of scheduling configurations of the at least one set of scheduling configurations includes at least one scheduling configuration, and each scheduling configuration of the at least one scheduling configuration includes scheduling information including time domain resource allocations, frequency domain resource allocations, a modulation and coding scheme (“MCS”), or some combination thereof. The method includes receiving downlink control information (“DCI”) that indicates activation of a set of scheduling configurations of the at least one set of scheduling configurations for a duration. The method includes performing communications on a plurality of scheduling occasions of the set of scheduling configurations. The plurality of scheduling occasions is within the duration.

公开(公告)号：US12133294B2

公开(公告)日：2024-10-29

申请号：US16818838

申请日：2020-03-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gupil Cheong ,  Doosuk Kang ,  Bokun Choi ,  Sungjun Choi

IPC: H04W84/18 ,  H04L1/00 ,  H04W4/80 ,  H04W8/00 ,  H04W76/14 ,  H04W88/06

CPC classification number: H04W84/18 ,  H04L1/0003 ,  H04L1/0009 ,  H04W4/80 ,  H04W8/005 ,  H04W76/14 ,  H04W88/06

Abstract: An electronic device includes a wireless communication circuit and a processor. The processor is configured to establish a first communication link with a first external electronic device and establish a second communication link with a second external electronic device. The electronic device is also configured to transmit connection information associated with the first communication link to the second external electronic device and determine whether configuration information associated with an operation of the first communication link needs to be changed. The electronic device is configured to identify the first operation information of the electronic device for the first communication link and request second operation information of the second external electronic device for the first communication link. The electronic device is further configured to determine a change value of the configuration information and transmit the determined change value of the configuration information to the first external electronic device.

公开(公告)号：US12133226B2

公开(公告)日：2024-10-29

申请号：US17588291

申请日：2022-01-30

Applicant: Qi Jiang ,  Xiaobo Zhang

Inventor： Qi Jiang ,  Xiaobo Zhang

IPC: H04W72/21 ,  H04L1/00 ,  H04W28/26 ,  H04W72/0446

CPC classification number: H04W72/21 ,  H04L1/0003 ,  H04W28/26 ,  H04W72/0446

Abstract: The present disclosure provides a method and device in a node used for wireless communications. A first node first receives a first signal and a second signal; determines that there exists an overlapping between a first radio resource block and a second radio resource block in time domain; then transmits a first bit block and a second bit block in a third radio resource set; the first bit block and the second bit block are respectively used to indicate whether the first signal and the second signal are correctly received; the first radio resource block and the second radio resource block are respectively reserved for transmitting the first bit block and the second bit block. The application determines different transmission methods of uplink control information according to a value of K1, which reduces the impact caused by the conflict and improves the uplink transmission performance.

公开(公告)号：US20240356713A1

公开(公告)日：2024-10-24

申请号：US18759595

申请日：2024-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Hua LI ,  Yongzhao CAO

IPC: H04L5/00 ,  H04L1/00

CPC classification number: H04L5/0057 ,  H04L1/0003 ,  H04L1/0009 ,  H04L5/0005

Abstract: This application provides methods and apparatuses for transmitting channel state information (CSI). The CSI is a part of uplink control information (UCI) and includes a quantity of bits. In an implementation, a method includes: determining a threshold code rate according to a modulation and coding scheme (MCS) index when the CSI is to be transmitted on a physical uplink shared channel (PUSCH) without uplink data, determining a second quantity of bits according to the threshold code rate and the first quantity of bits, where the second quantity of bits is less than or equal to the first quantity of bits, and transmitting the second quantity of bits of the CSI on the PUSCH.

公开(公告)号：US12127271B2

公开(公告)日：2024-10-22

申请号：US17629950

申请日：2020-07-13

Applicant: Telefonaktiebolaget LM Ericsson (publ)

Inventor： Henrik Enbuske ,  Jan Christoffersson ,  Zhipeng Lin ,  Johan Rune ,  Robert Mark Harrison ,  Jonas Sedin

IPC: H04W74/0833 ,  H04B17/318 ,  H04L1/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W74/00 ,  H04W74/08

CPC classification number: H04W74/0841 ,  H04B17/318 ,  H04L1/0003 ,  H04W72/0446 ,  H04W72/0453 ,  H04W74/002 ,  H04W74/0866

Abstract: Methods and apparatuses are disclosed for PUSCH resource selection in 2-step random access (RA). In one embodiment, a wireless device is configured to receive a two-step RA configuration having: a first resource allocation for a PUSCH transmission of a first message, msgA, of the two-step RA procedure, the first resource allocation for the PUSCH transmission of the msgA being associated with a first set of preambles; and a second resource allocation for the PUSCH transmission of the msgA associated with a second set of preambles; select one of the first and second resource allocation and the associated one of the first and second set of preambles based on the two-step RA configuration and a payload size of the PUSCH transmission of the msgA; and transmit the PUSCH transmission of the msgA using the selected one of the first and second resource allocation.

公开(公告)号：US20240349202A1

公开(公告)日：2024-10-17

申请号：US18733347

申请日：2024-06-04

Applicant: ZTE Corporation

Inventor： Youjun HU ,  Bo DAI ,  Mengzhu CHEN ,  Jun XU ,  Qiujin GUO ,  Jianqiang DAI

IPC: H04W52/36 ,  H04L1/00 ,  H04L5/00 ,  H04W56/00 ,  H04W72/1273 ,  H04W72/231

CPC classification number: H04W52/365 ,  H04L1/0003 ,  H04L5/0051 ,  H04W52/367 ,  H04W56/0015 ,  H04W72/1273 ,  H04W72/231

Abstract: Presented are systems and methods for reference signaling design and configuration. A wireless communication device (e.g., UE) may detect at least one triggering condition for sending power headroom information for at least one downlink (DL) physical channel or signal. The wireless communication device may send the power headroom information responsive to the at least one triggering condition to a wireless communication node.

公开(公告)号：US20240340892A1

公开(公告)日：2024-10-10

申请号：US18625233

申请日：2024-04-03

Applicant: Soenghun Kim ,  BLACKPIN Inc.

Inventor： Soenghun Kim

IPC: H04W72/1268 ,  H04L1/00 ,  H04L1/1812 ,  H04W76/20

CPC classification number: H04W72/1268 ,  H04L1/0003 ,  H04L1/1812 ,  H04W76/20

Abstract: A method and apparatus for enhanced discontinuous transmission is provided. Method for discontinuous transmission includes receiving a RRC message from the base station and performing uplink transmission for configured grants during a first transmission period based on presence of a first information in the RRC message. The RRC message includes one or more configured grant parameters. To perform uplink transmission for configured grants, HARQ process ID is determined based on HARQ_PID_Determination_mode_1 if a second information is absent in the configured grant configuration and based on HARQ_PID_Determination_mode_2 if a second information is present in the configured grant configuration.

公开(公告)号：US20240340211A1

公开(公告)日：2024-10-10

申请号：US18746990

申请日：2024-06-18

Applicant: Sun Patent Trust

Inventor： Michael EINHAUS ,  Alexander GOLITSCHEK EDLER VON ELBWART ,  Joachim LOEHR ,  Masayuki HOSHINO

IPC: H04L27/34 ,  H04L1/00 ,  H04W72/1263 ,  H04W72/20

CPC classification number: H04L27/34 ,  H04L1/0003 ,  H04L1/0016 ,  H04L1/0029 ,  H04W72/1263 ,  H04W72/20 ,  H04L1/0028

Abstract: The present disclosure relates to adaptive modulation and coding scheme selection and signaling in a communication system. In particular, a modulation and coding scheme to be used for transmission of a data is selected from a set of predetermined modulation and coding schemes. The predetermination of the set is performed by selecting the set from a plurality of predefined sets. The sets have the same size, so that a modulation and coding selection indicator signaled to select the modulation and coding scheme may be advantageously applied to any of the selected sets. Moreover, a second set includes schemes with a modulation not covered by the schemes of a first set, and which is of a higher order than any modulation in the first set.

公开(公告)号：US12114314B2

公开(公告)日：2024-10-08

申请号：US17467426

申请日：2021-09-06

Applicant: Qi Jiang ,  Xiaobo Zhang

Inventor： Qi Jiang ,  Xiaobo Zhang

IPC: H04W72/21 ,  H04L1/00 ,  H04L5/00 ,  H04W72/044

CPC classification number: H04W72/21 ,  H04L1/0003 ,  H04L5/0053 ,  H04W72/044 ,  H04L5/0005

Abstract: The present disclosure discloses a method and device for use in wireless communication nodes. A first node firstly receives a first signaling and then transmits a first radio signal and first information in a first time-frequency resource set; the first signaling is used to determine the first time-frequency resource set, and the first signaling comprises a first field, the first field being used to determine a first parameter set out of K1 parameter sets, the first parameter set comprising K2 first-type parameters, at least one of the K2 first-type parameters is used to determine a first integer, and a number of REs occupied by the first information in the first time-frequency resource set is equal to the first integer; the K1 parameter sets are related to a first condition set. The present disclosure helps improve UCI transmission performance, thus avoiding excessive uplink data resources occupied by UCI.

公开(公告)号：US20240323859A1

公开(公告)日：2024-09-26

申请号：US18731755

申请日：2024-06-03

Applicant: Ofinno, LLC

Inventor： Esmael Hejazi Dinan

IPC: H04W52/14 ,  H04L1/00 ,  H04L5/00 ,  H04L27/26 ,  H04W16/14 ,  H04W52/26 ,  H04W52/34 ,  H04W52/36 ,  H04W72/12

CPC classification number: H04W52/146 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0098 ,  H04W16/14 ,  H04W52/265 ,  H04W52/34 ,  H04W52/36 ,  H04W72/12 ,  H04L1/0003 ,  H04L1/0009 ,  H04L5/001 ,  H04L27/2601

Abstract: A wireless device receives, from a base station transmits, a first maximum total transmit power (TTP) and a second maximum TTP allowed, respectively, for a first cell group and a second cell group of a second radio access technology (RAT) type different from a first RAT type of the first cell group. A total transmission power, based on a first power, for transmitting first uplink signals via the first cell group and not exceeding the first maximum TTP, and a second power for transmitting second uplink signals via the second cell group and not exceeding the second maximum TTP, exceeds a power value. The second uplink signals and not the first uplink signals are transmitted based on a scheduled transmission of the first uplink signals being dropped based on: the total transmission power exceeding the power value, and the first RAT type having lower priority than the second RAT type.