公开(公告)号：US20240365151A1

公开(公告)日：2024-10-31

申请号：US18654946

申请日：2024-05-03

申请人： Apple Inc.

发明人： Lili WEI ,  Qian LI ,  Dawei YING ,  Geng WU

IPC分类号： H04W24/10 ,  H04B17/336 ,  H04W88/14

CPC分类号： H04W24/10 ,  H04B17/336 ,  H04W88/14

摘要： Embodiments of the present disclosure describe methods and apparatuses for measurements and reports in integrated access and backhaul networks.

公开(公告)号：US20240364481A1

公开(公告)日：2024-10-31

申请号：US18764463

申请日：2024-07-05

申请人： QUALCOMM Incorporated

发明人： Jeonghun PARK ,  Chong LI ,  Seyedkianoush HOSSEINI ,  Wanshi CHEN ,  Jing JIANG

IPC分类号： H04L5/00 ,  H04B17/336 ,  H04L1/08 ,  H04L1/1812 ,  H04L1/1867 ,  H04W84/04

CPC分类号： H04L5/0055 ,  H04L1/08 ,  H04L1/1812 ,  H04L1/1887 ,  H04L1/1896 ,  H04B17/336 ,  H04W84/045

摘要： Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive, from a base station, an indicator associated with a hybrid automatic repeat request (HARQ) process,
wherein the indicator indicates a number of mini-slots to be bundled for a HARQ transmission of the HARQ process; and decode the HARQ transmission based at least in part on the mini-slots. In some aspects, a base station may transmit an indicator, associated with a HARQ process, to a user equipment, wherein the indicator indicates a number of mini-slots to be bundled for a HARQ transmission of the HARQ process; and transmit the HARQ transmission to the user equipment using the mini-slots. Numerous other aspects are provided.

公开(公告)号：US20240340675A1

公开(公告)日：2024-10-10

申请号：US18616664

申请日：2024-03-26

申请人： Apple Inc.

发明人： Jie CUI ,  Yang TANG ,  Hong HE ,  Xiang CHEN ,  Dawei ZHANG ,  Haitong SUN ,  Fangli XU ,  Konstantinos SARRIGEORGIDIS ,  Manasa RAGHAVAN ,  Qiming LI

IPC分类号： H04W24/10 ,  H04B7/06 ,  H04B17/318 ,  H04B17/336 ,  H04W8/22

CPC分类号： H04W24/10 ,  H04B7/0626 ,  H04B17/328 ,  H04B17/336 ,  H04W8/22

摘要： Aspects are described for a user equipment (UE) comprising two or more transceivers configured to enable wireless communication with a first base station, and a processor communicatively coupled to the two or more transceivers. The processor is configured to measure a first reference signal and a second reference signal during a measuring period to determine a first measuring result of the first reference signal and a second measuring result of the second reference signal. The processor is further configured to generate one or more reports that include the first measuring result and the second measuring result, wherein the one or more reports indicate that the first measuring result is associated with the second measuring result in time. The processor is further configured to transmit the one or more reports to the first base station.

公开(公告)号：US20240333407A1

公开(公告)日：2024-10-03

申请号：US18741996

申请日：2024-06-13

申请人： Pu Yuan ,  Hao Liu ,  Bule Sun ,  Dajie Jiang ,  Jin Liu ,  Sihao Shi

发明人： Pu Yuan ,  Hao Liu ,  Bule Sun ,  Dajie Jiang ,  Jin Liu ,  Sihao Shi

IPC分类号： H04B17/336 ,  H04L5/00

CPC分类号： H04B17/336 ,  H04L5/0023 ,  H04L5/005

摘要： An interference measurement method includes receiving, by a receiving side, a signal. The signal includes a second pilot sent by an interference sending side, and the interference sending side is an interference source when the receiving side performs receiving measurement on a first pilot of a sending side; and performing, by the receiving side, interference measurement on the interference sending side. The interference measurement includes measurement of the second pilot, and both the receiving side and the sending side use an OTFS system.

公开(公告)号：US12108466B2

公开(公告)日：2024-10-01

申请号：US17676891

申请日：2022-02-22

申请人： Comcast Cable Communications, LLC

发明人： Ivan Ong

IPC分类号： H04W74/0833 ,  H04B17/336 ,  H04W24/08 ,  H04W24/10 ,  H04W84/18

CPC分类号： H04W74/085 ,  H04B17/336 ,  H04W24/08 ,  H04W24/10 ,  H04W84/18

摘要： Systems, apparatuses, and methods are described for managing wireless communications of multiple wireless devices sharing a wireless communication medium. Noise of the wireless communication medium may be monitored and compared to one or more patterns associated with wireless communications of the wireless devices sharing the wireless communication medium. Based on a feature of the one or more patterns being detected in the noise of the wireless communication medium, a wireless communication attempt may be determined and a power level of the wireless communication medium may be reduced to allow wireless communications to be received.

公开(公告)号：US20240322940A1

公开(公告)日：2024-09-26

申请号：US18679335

申请日：2024-05-30

申请人： David E. Newman ,  R. Kemp Massengill

发明人： David E. Newman ,  R. Kemp Massengill

IPC分类号： H04L1/00 ,  H04B17/17 ,  H04B17/18 ,  H04B17/29 ,  H04B17/336 ,  H04L1/08 ,  H04L1/20 ,  H04L5/00 ,  H04L43/0829 ,  H04W76/18

CPC分类号： H04L1/0026 ,  H04B17/17 ,  H04B17/18 ,  H04B17/29 ,  H04B17/336 ,  H04L1/0003 ,  H04L1/0015 ,  H04L1/0061 ,  H04L1/08 ,  H04L1/206 ,  H04L5/0053 ,  H04W76/18 ,  H04L43/0829

摘要： Wireless message faults are an increasing problem in 5G and especially 6G due to network crowding and pathloss attenuation at higher frequencies, among other emergent problems. Therefore, disclosed are methods to diagnose and repair faulted messages by the receiver. For example, an AI program can determine the signal quality of each message element according to the modulation quality, SNR, and other waveform measurements, and thereby identify just a portion of the message that contains all of the likely faults. That portion can then be retransmitted instead of the entire message, saving substantial time. In addition, the AI program can select which message elements of the two versions has the best signal quality, and prepare a merged message from those best-received signals.

公开(公告)号：US12101133B2

公开(公告)日：2024-09-24

申请号：US18337512

申请日：2023-06-20

申请人： ISCO International, LLC

发明人： Amr Abdelmonem

IPC分类号： H04B17/00 ,  H04B1/04 ,  H04B1/10 ,  H04B1/71 ,  H04B1/711 ,  H04B1/715 ,  H04B17/18 ,  H04B17/336 ,  H04J11/00 ,  H04L25/03 ,  H04L25/08 ,  H04L27/26 ,  H04W24/08 ,  H04W24/10 ,  H04W72/541 ,  H04B1/7087 ,  H04B17/318

CPC分类号： H04B17/336 ,  H04B1/0475 ,  H04B1/1036 ,  H04B1/71 ,  H04B1/711 ,  H04B1/715 ,  H04B17/18 ,  H04J11/0023 ,  H04J11/0026 ,  H04J11/0063 ,  H04L25/03821 ,  H04L25/08 ,  H04L27/2647 ,  H04L27/2691 ,  H04W24/08 ,  H04W24/10 ,  H04W72/541 ,  H04B2001/1045 ,  H04B1/7087 ,  H04B17/318 ,  H04L27/2623

摘要： A system that incorporates aspects of the subject disclosure may perform operations including, for example, receiving, via an antenna, a signal generated by a communication device, detecting passive intermodulation interference in the signal, the interference generated by one or more transmitters unassociated with the communication device, and the interference determined from signal characteristics associated with a signaling protocol used by the one or more transmitters. Other embodiments are disclosed.

公开(公告)号：US12082020B2

公开(公告)日：2024-09-03

申请号：US16926479

申请日：2020-07-10

申请人： QUALCOMM Incorporated

发明人： Yan Zhou ,  George Cherian ,  Abhishek Pramod Patil ,  Alfred Asterjadhi ,  Venkata Ramanan Venkatachalam Jayaraman

IPC分类号： H04W24/10 ,  H04B7/024 ,  H04B7/0413 ,  H04B7/06 ,  H04B17/318 ,  H04B17/336 ,  H04B17/373 ,  H04J11/00 ,  H04B17/21

CPC分类号： H04W24/10 ,  H04B7/024 ,  H04B7/0413 ,  H04B7/0632 ,  H04B17/318 ,  H04B17/336 ,  H04B17/373 ,  H04J11/0053 ,  H04B7/0617 ,  H04B17/21

摘要： Various aspects of the disclosure relate to distributed multiple-input multiple-output (MIMO) communication such as coordinated beamforming or Joint MIMO. In some aspects, distributed MIMO is used to support communication in a cluster of wireless nodes (e.g., access points). A distributed MIMO scheduling scheme as taught herein is used to determine each wireless node (e.g., station) in the cluster that needs to be nulled by another wireless node (e.g., an access point). For example, one of the wireless nodes may obtain signal measurement information from the other wireless nodes and thereby generate a list of wireless nodes (e.g., access points) that need to null one or more wireless nodes (e.g., stations).

公开(公告)号：US20240291691A1

公开(公告)日：2024-08-29

申请号：US18660415

申请日：2024-05-10

申请人： AT&T Intellectual Property I, L.P.

发明人： Ernest Tsui

IPC分类号： H04L25/02 ,  G06N20/00 ,  H01Q3/26 ,  H04B7/0417 ,  H04B7/0426 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/06 ,  H04B7/08 ,  H04B17/12 ,  H04B17/309 ,  H04B17/318 ,  H04B17/336 ,  H04J11/00 ,  H04L5/00 ,  H04L5/14 ,  H04L43/06 ,  H04L43/0888 ,  H04L43/16 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W52/14 ,  H04W52/26 ,  H04W72/044 ,  H04W72/12 ,  H04W72/23 ,  H04W72/51 ,  H04W72/541 ,  H04W72/566 ,  H04W84/04

CPC分类号： H04L25/0222 ,  G06N20/00 ,  H01Q3/2617 ,  H01Q3/267 ,  H01Q3/2694 ,  H04B7/0417 ,  H04B7/0426 ,  H04B7/043 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/0469 ,  H04B7/0473 ,  H04B7/0617 ,  H04B7/0632 ,  H04B7/0634 ,  H04B7/0639 ,  H04B7/0645 ,  H04B7/0695 ,  H04B7/088 ,  H04B17/12 ,  H04B17/309 ,  H04B17/318 ,  H04B17/336 ,  H04L5/0023 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0073 ,  H04L5/14 ,  H04L5/1461 ,  H04L5/1469 ,  H04L25/0202 ,  H04L25/0226 ,  H04L43/06 ,  H04L43/0888 ,  H04L43/16 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W52/143 ,  H04W52/267 ,  H04W72/0473 ,  H04W72/12 ,  H04W72/23 ,  H04W72/51 ,  H04W72/541 ,  H04W72/569 ,  H04W84/04 ,  H04J11/0023

摘要： Aspects of the subject disclosure may include, for example, receiving, over an uplink (UL) via a combination of coherent modular antenna arrays, first transmissions from a first user equipment (UE) and second transmissions from a second UE, wherein the first UE and the second UE are being served by the cell in multi-user (Mu)-multiple-input-multiple-output (MIMO) mode, determining, based on the first transmissions and the second transmissions, that a probability of the second UE interfering with the first UE in the UL satisfies a particular threshold, responsive to the determining, identifying an adjustment to an UL transmit power for the first UE, and causing the first UE to implement the adjustment to the UL transmit power. Other embodiments are disclosed.

公开(公告)号：US20240291590A1

公开(公告)日：2024-08-29

申请号：US18173502

申请日：2023-02-23

申请人： Cisco Technology, Inc.

发明人： Indermeet S. GANDHI ,  Malcolm M. SMITH ,  Jerome HENRY

IPC分类号： H04L1/00 ,  H04B17/336

CPC分类号： H04L1/0068 ,  H04B17/336

摘要： An unsafe frequency report from a client device is received, the unsafe frequency report indicating that the client device is experiencing interference on a set of frequencies. A set of safe frequencies is identified, for the client device, based on interference indicated in the unsafe frequency report, and dynamic puncturing is performed based on the unsafe frequency report, comprising identifying an allocation of wireless resources for the client device during a transmission opportunity based on the set of safe frequencies, where the allocation of wireless resources punctures one or more of the set of frequencies, and communicating with the client device using the allocation of wireless resources.