公开(公告)号：US20230216610A1

公开(公告)日：2023-07-06

申请号：US18182051

申请日：2023-03-10

Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Inventor： Haoyuan DU ,  Ronghui HOU ,  Zuomin WU ,  Cong SHI ,  Jun ZHANG ,  Ning YANG ,  Zhi ZHANG

IPC: H04L1/08

CPC classification number: H04L1/08

Abstract: A joint transmission method, a terminal device, a target network device, and a cooperative network device. The method comprises: a terminal device sends a first data frame to a target network device and at least one cooperative network device, wherein the cooperative network device is used for joint transmission of the first data frame; the terminal device determines, according to feedback of the target network device and/or feedback of the cooperative network device, whether to retransmit the first data frame.

公开(公告)号：US11696157B2

公开(公告)日：2023-07-04

申请号：US17407683

申请日：2021-08-20

Applicant: ARRIS Enterprises LLC

Inventor： Krishna Prasad Panje ,  Lakshmi Arunkumar

IPC: H04W24/02 ,  H04L1/08

CPC classification number: H04W24/02 ,  H04L1/08

Abstract: An electronic device included in a network enhances the configuring of other electronic devices in the network. The electronic device includes a network interface, a non-transitory memory having instructions stored thereon, and a hardware processor. The hardware processor is configured to execute the instructions to transmit a first set of configuration data to another electronic device in the network, receive a message that the other electronic device was successfully configured using the first set of configuration data, and in response to the message transmit one or more next sets of configuration data to the other electronic device. Moreover, the hardware processor is configured to execute the instructions to receive a message that the other electronic device was not successfully configured using the first set of configuration data or the one or more next sets of configuration data and implement remedial action to address the unsuccessful configuration.

公开(公告)号：US11695511B2

公开(公告)日：2023-07-04

申请号：US16995995

申请日：2020-08-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xiang Liu ,  Huaiyu Zeng ,  Frank Effenberger ,  Yuanqiu Luo ,  Andy Shen

IPC: H04L1/08 ,  H04J3/16 ,  H04L1/00 ,  H04Q11/00

CPC classification number: H04L1/08 ,  H04J3/1694 ,  H04L1/0009 ,  H04L1/0041 ,  H04L1/0071 ,  H04Q11/0067

Abstract: A communication method and device are provided for communication in a point-to-multi-point communication network. A communication method includes receiving, by a node of a plurality of multi-point nodes, a transmission frame comprising a header including a repetition information and a data section comprising multiple modulation symbols, with at least two repeated modulation symbols that are repeated to represent a first modulation symbol; extracting, by the node, the repetition information of the header; recovering, by node, the amplitude of each modulation symbol of the at least two repeated modulation symbols; and combining, by the node, the amplitudes of the at least two repeated modulation symbols, based on the repetition information, to reconstruct the first modulation symbol represented by the at least two repeated modulation symbols.

公开(公告)号：US20230208697A1

公开(公告)日：2023-06-29

申请号：US18085757

申请日：2022-12-21

Applicant: David E. Newman ,  R. Kemp Massengill

Inventor： David E. Newman ,  R. Kemp Massengill

IPC: H04L27/26 ,  H04L1/00 ,  H04W28/04 ,  H04L1/08 ,  H04L1/20 ,  H04L27/02 ,  H04L27/34 ,  H04L1/1607 ,  H04L1/1809 ,  H04L27/36

CPC classification number: H04L27/2691 ,  H04L1/0003 ,  H04W28/04 ,  H04L1/0019 ,  H04L1/0045 ,  H04L1/08 ,  H04L1/20 ,  H04L27/02 ,  H04L27/2614 ,  H04L27/34 ,  H04L1/0061 ,  H04L1/1607 ,  H04L1/0047 ,  H04L1/1809 ,  H04L1/201 ,  H04L1/206 ,  H04L27/364

Abstract: Disclosed are methods for avoiding, detecting, and mitigating message faults. Due to the expected large increase in electromagnetic background energy in in dense 5G and 6G networks, message faults are likely to dramatically increase, along with their costs. To avoid intermittent interference, a user device can monitor the noise level and request that the base station store incoming messages while the noise level is too high. Likewise, if a user device receives a faulted message while the noise level is high, the user device can delay the retransmission until the noise subsides. If the user device has received two faulted messages (a likely scenario in crowded urban/industrial/sporting environments), the user device can merge the two versions while selecting the message elements with the best quality (based on modulation, SNR, stability, and other criteria) and may thereby obtain a corrected message version, without resorting to a third transmission of the message.

公开(公告)号：US20230198600A1

公开(公告)日：2023-06-22

申请号：US18173058

申请日：2023-02-23

Applicant: Sony Group Corporation

Inventor： Shigeru SUGAYA

IPC: H04B7/06 ,  H04L1/08 ,  H04L1/1607 ,  H04W72/0446

CPC classification number: H04B7/0697 ,  H04L1/08 ,  H04L1/1621 ,  H04W72/0446

Abstract: The present technology relates to a communication apparatus and a communication method that permit realization of more reliable communication.
Provided is a communication apparatus that includes a control section that performs control such that plural aggregated subframes are sent in a predetermined sequence for each frame included in each of spatially multiplexed streams when a frame is sent to another communication apparatus as plural spatially multiplexed streams. The present technology is applicable, for example, to a communication apparatus included in a wireless LAN system.

公开(公告)号：US20230187946A1

公开(公告)日：2023-06-15

申请号：US18164459

申请日：2023-02-03

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xiaoqian Chai

IPC: H02J7/00 ,  H04L1/22 ,  H04L1/08

CPC classification number: H02J7/00032 ,  H04L1/22 ,  H04L1/08

Abstract: A charging processing method includes: A charging trigger device sends a charging request message to a charging processing device, where the charging request message includes redundant transmission information, that is, related information of redundant transmission used for a data connection service in a data connection session; and the charging processing device performs charging processing based on the redundant transmission information, including determining a redundant service charging processing mode, performing charging processing on a usage amount reported by the charging trigger device, sending usage amount processing indication information to the charging trigger device, or the like.

公开(公告)号：US20230180254A1

公开(公告)日：2023-06-08

申请号：US18101731

申请日：2023-01-26

Applicant: Ofinno, LLC

Inventor： Ali Cagatay Cirik ,  Esmael Hejazi Dinan ,  Yunjung Yi ,  Hua Zhou

IPC: H04W72/23 ,  H04L1/08

CPC classification number: H04W72/23 ,  H04L1/08

Abstract: A wireless device monitors for downlink control information (DCI) having repetitions in transmission occasions of a first bandwidth part (BWP). The wireless device receives, via a transmission occasion of the transmission occasions, a repetition of a DCI indicating a second BWP. The wireless device starts to switch, during a reference transmission occasion among the transmission occasions, from the first BWP to the second BWP.

公开(公告)号：US20230180231A1

公开(公告)日：2023-06-08

申请号：US17643298

申请日：2021-12-08

Applicant: QUALCOMM Incorporated

Inventor： Qingjiang TIAN ,  Jing SUN ,  Xiaoxia ZHANG ,  Mostafa KHOSHNEVISAN ,  Zhifei FAN ,  Ahmed Abdelaziz Ibrahim Abdelaziz ZEWAIL ,  Tao LUO

IPC: H04W72/12 ,  H04L1/08 ,  H04L1/18 ,  H04L5/00 ,  H04L1/16

CPC classification number: H04W72/1273 ,  H04L1/08 ,  H04W72/1289 ,  H04L1/1812 ,  H04L5/0053 ,  H04L1/1614

Abstract: Certain aspects of the present disclosure provide techniques for transmitting downlink control information (DCI) to schedule retransmissions of semi-persistently scheduled (SPS) physical downlink shared channels (PDSCHs) that were not successfully received. A method that may be performed by a user equipment (UE) includes receiving a downlink control information (DCI) that schedules retransmission of at least two semi-persistently scheduled (SPS) physical downlink shared channels (PDSCHs) that have hybrid automatic retransmission request (HARD) identifier (IDs); and receiving the retransmissions of the at least two PDSCHs.

公开(公告)号：US20230171032A1

公开(公告)日：2023-06-01

申请号：US17995394

申请日：2020-04-03

Applicant: QUALCOMM Incorporated

Inventor： Kangqi Liu ,  Changlong Xu ,  Jian Li ,  Liangming Wu ,  Yu Zhang ,  Hao Xu

IPC: H04L1/08 ,  H04L5/00

CPC classification number: H04L1/08 ,  H04L5/0053

Abstract: Network coding in automatic receipt request (ARQ) functionality is disclosed. A compatible transmitter configures a new transmission period, in which the set of data for transmission is transmitted, and a retransmission period, after the new transmission period, in which a number of network coded data is retransmitted based on the acknowledgement feedback received from the receivers receiving the transmitted set of data. The acknowledgement feedback identifies one or more data requested for retransmission by one or more of the receivers. The transmitter determines a number of network coded data that could be transmitted to accommodate each of the requesting receivers and the data requested by such receivers for retransmission. These network coded data would then be retransmitted by the transmitter during the retransmission period.

公开(公告)号：US20230164630A1

公开(公告)日：2023-05-25

申请号：US17912803

申请日：2021-03-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lixin Lin ,  Feng Qian

IPC: H04W28/08 ,  H04L1/08 ,  H04W28/02 ,  H04W28/14

CPC classification number: H04W28/0992 ,  H04L1/08 ,  H04W28/0236 ,  H04W28/14

Abstract: The present invention provides an electronic device, a method, and a chip for sending data. The method includes: When a terminal device is in a dual-connectivity state, the terminal device determines a foreground application that is currently being run. When the application that is being run in a foreground is a present application, the terminal device further determines whether that is being of to-be-sent data is a data packet of a present type or a hardware resource occupation status of the terminal device; and sends the data packet of the present type, respectively sends the two data packets through two links, to implement transmission accuracy of sensitive data.