公开(公告)号：US12137375B2

公开(公告)日：2024-11-05

申请号：US18004843

申请日：2020-08-31

Applicant: QUALCOMM Incorporated

Inventor： Hui Guo ,  Kapil Gulati ,  Junyi Li ,  Sourjya Dutta ,  Shuanshuan Wu ,  Min Huang ,  Gabi Sarkis

IPC: H04W28/08 ,  H04L1/08

Abstract: A wireless communication system comprising a user equipment (UE) component configured to receive a vehicle-to-everything (V2X) packet. The UE component is configured to duplicate the V2X packet to form a plurality of duplicated V2X packets at a protocol stack layer of the UE component, wherein each duplicated V2X packet is associated with a directional range.

公开(公告)号：US12133094B2

公开(公告)日：2024-10-29

申请号：US17468656

申请日：2021-09-07

Applicant: Acer Incorporated

Inventor： Jung-Mao Lin

IPC: H04W24/02 ,  H04L1/08 ,  H04W72/23 ,  H04W74/0833

CPC classification number: H04W24/02 ,  H04L1/08 ,  H04W72/23 ,  H04W74/0833

Abstract: The disclosure is directed to a method used by a UE to preconfigure a resource for small data transmission in an inactive state and a user equipment using the same method. In one of the exemplary embodiments, the disclosure is directed to a method used by a UE to preconfigure a resource for small data transmission in an inactive state. The method would include not limited to: receiving a CG configuration which is for a small data transmission before entering an inactive state; verifying a CG resource of a camping cell associated with the CG configuration by determining whether the camping cell satisfies a validation condition before triggering a SDT procedure, wherein the CG configuration comprises a list of CG configurations associated with a list of cells; and utilizing the CG resource for the SDT procedure when the validation condition has been determined as being satisfied.

公开(公告)号：US20240356675A1

公开(公告)日：2024-10-24

申请号：US18749661

申请日：2024-06-21

Applicant: SHENZHEN TRANSSION HOLDINGS CO., LTD.

Inventor： Rongchang ZHU ,  Wei HUANG ,  Junwei HUANG

IPC: H04L1/08 ,  H04W72/044 ,  H04W72/232

CPC classification number: H04L1/08 ,  H04W72/044 ,  H04W72/232

Abstract: The present application provides a transmission method, a communication device, and a storage medium. The method includes: determining a transmission mode of a transport block; and receiving or transmitting the transport block on carrier according to the transmission mode. When the number of carriers is one, the transport block can be received or transmitted on the carrier in a complete transmission mode; when the number of carriers is at least two, and at least two carriers are carriers in the same logical cell, the transmission of the transport block on the carrier can be achieved by receiving or transmitting the transport block with different or the same redundancy versions on the carriers in a complete transmission mode or a distributed transmission mode

公开(公告)号：US12126442B2

公开(公告)日：2024-10-22

申请号：US17017558

申请日：2020-09-10

Applicant: QUALCOMM Incorporated

Inventor： Yan Zhou ,  Tao Luo ,  Sony Akkarakaran ,  Xiaoxia Zhang ,  Jing Sun

IPC: H04L1/08 ,  H04L1/1607 ,  H04W88/04

CPC classification number: H04L1/08 ,  H04L1/1607 ,  H04W88/04

Abstract: Methods, systems, and devices for wireless communications are described. In some systems one or more first user equipment (UE) may be configured to relay transmissions to second user equipment upon reception of a negative acknowledgment (NACK) from the second user equipment. In other systems, one or more UEs may be configured to receive transmissions relayed from other UEs in response to a NACK.

公开(公告)号：US20240349274A1

公开(公告)日：2024-10-17

申请号：US18432736

申请日：2024-02-05

Applicant: Nokia Technologies Oy

Inventor： Nhat-Quang NHAN ,  Marco MASO ,  Karri Markus RANTA-AHO ,  Alessio MARCONE

IPC: H04W72/1268 ,  H04L1/08 ,  H04W72/232

CPC classification number: H04W72/1268 ,  H04L1/08 ,  H04W72/232

Abstract: A user equipment includes at least one processor and at least one memory storing instructions. The instructions, when executed by the at least one processor, cause the user equipment to determine a number of repetitions for an uplink transmission granted by a network element in a downlink control information (DCI) message format based on at least one of a first number of bits of a first field in the DCI message, or a radio network temporary identifier type used to scramble cyclic redundancy check bits of the DCI message, and transmit the granted uplink transmission based on the number of repetitions.

公开(公告)号：US20240348369A1

公开(公告)日：2024-10-17

申请号：US18292633

申请日：2021-07-30

Applicant: NTT DOCOMO, INC.

Inventor： Yuki Matsumura ,  Naoya Shibaike ,  Haruhi Echigo ,  Shinya Kumagai ,  Satoshi Nagata

IPC: H04L1/08 ,  H04B7/06 ,  H04W56/00 ,  H04W74/0833

CPC classification number: H04L1/08 ,  H04B7/0617 ,  H04W56/0015 ,  H04W74/0833

Abstract: A terminal according to one aspect of the present disclosure includes: a receiving section that receives an indication of a repetition of a plurality of types of signals; and a control section that applies the repetition to the plurality of types of signals, based on the indication. According to one aspect of the present disclosure, coverage can be improved by taking account of overhead.

公开(公告)号：US12120665B2

公开(公告)日：2024-10-15

申请号：US17617843

申请日：2019-06-13

Applicant: NTT DOCOMO, INC.

Inventor： Yuki Matsumura ,  Satoshi Nagata ,  Shaozhen Guo ,  Jing Wang ,  Xiaolin Hou

IPC: H04W72/1263 ,  H04L1/08 ,  H04L1/1607 ,  H04W72/23

CPC classification number: H04W72/1263 ,  H04L1/08 ,  H04L1/1642 ,  H04W72/23

Abstract: A terminal according to one aspect of the present disclosure includes a control section that determines mapping of a sequence of a redundancy version (RV) which is to be applied for a channel that is repeatedly transmitted, to each transmission occasion, based on a field of downlink control information (DCI) for scheduling the channel, and a receiving section that receives the channel based on the mapping. According to one aspect of the present disclosure, repetition processing can be appropriately controlled.

公开(公告)号：US12120663B2

公开(公告)日：2024-10-15

申请号：US17433432

申请日：2020-02-14

Applicant: R3—RELIABLE REALTIME RADIO COMMUNICATIONS GMBH

Inventor： James Gross ,  Christian Dombrowski ,  Dominik Chmiel

IPC: H04W72/1263 ,  H04L1/08 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/542

CPC classification number: H04W72/1263 ,  H04L1/08 ,  H04W72/0446 ,  H04W72/20 ,  H04W72/542

Abstract: An embodiment of the invention relates to a method of operating a communication system that comprises a master node (MN) and at least two slave nodes (SN1-SN4) and is operated in a time-division multiplexing technique. A transmission subframe (TSF) comprises at least one downlink slot (DS) for transmission of downlink data packets (DDP) from the master node (MN) to the slave nodes (SN1-SN4), and at least one uplink slot (US1-US4) for transmission of uplink data packets (UDP) from each of the slave nodes (SN1-SN4) to the master node (MN). The master node (MN) evaluates the uplink data packets (UDP) and generates a re-transmission schedule (RTS) that defines a re-transmission of uplink and/or downlink data packets (UDP, DDP) in the auxiliary subframe (ASF). Prior to the re-transmission of uplink and/or downlink data packets (UDP, DDP) in the auxiliary subframe (ASF), the master node (MN) broadcasts the re-transmission schedule (RTS) to the slave nodes (SN1-SN4).

公开(公告)号：US12119994B2

公开(公告)日：2024-10-15

申请号：US16948603

申请日：2020-09-24

Applicant: QUALCOMM Incorporated

Inventor： Kapil Bhattad ,  Jing Sun ,  Xiaoxia Zhang ,  Pravjyot Singh Deogun

IPC: H04L41/0869 ,  H04B7/06 ,  H04L1/08 ,  H04L1/1812 ,  H04L5/00 ,  H04L41/0803 ,  H04W72/0446 ,  H04W74/04

CPC classification number: H04L41/0869 ,  H04B7/0621 ,  H04L1/08 ,  H04L1/1816 ,  H04L5/0055 ,  H04L41/0803 ,  H04W72/0446 ,  H04W74/04

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit a plurality of slot-aggregated physical uplink shared channel (PUSCH) transmissions associated with a common transport block; receive a dynamic feedback information (DFI) transmission that includes hybrid automatic repeat request (HARQ) feedback associated with the plurality of slot-aggregated PUSCH transmissions, wherein the HARQ feedback is a HARQ acknowledgement (ACK) or a HARQ negative acknowledgement (NACK); determine whether one or more PUSCH transmissions, of the plurality of slot-aggregated PUSCH transmissions, satisfy a delay condition associated with receipt of the DFI transmission; and determine whether the HARQ feedback is valid based at least in part on whether the one or more PUSCH transmissions satisfy the delay condition. Numerous other aspects are provided.

公开(公告)号：US12113732B2

公开(公告)日：2024-10-08

申请号：US18599072

申请日：2024-03-07

Applicant: LG Electronics Inc.

Inventor： Dongguk Lim ,  Jinyoung Chun ,  Jinsoo Choi ,  Eunsung Park

IPC: H04L12/28 ,  H04L1/08 ,  H04L5/00 ,  H04J1/16 ,  H04W84/12

CPC classification number: H04L5/0044 ,  H04L1/08 ,  H04W84/12

Abstract: The present specification proposes a technical feature for increasing a transmission range of a wireless LAN signal. The wireless LAN signal of the present specification, e.g. a transmission physical protocol data unit (PPDU), may be configured on the basis of a duplicate transmission mode. The transmission PPDU of the present specification may comprise a data unit duplicated in frequency. The data unit duplicated in frequency may be configured on the basis of a total bandwidth of the transmission PPDU. The transmission PPDU of the present specification proposes various training fields for the duplicated data unit.