公开(公告)号：US20240106590A1

公开(公告)日：2024-03-28

申请号：US17932558

申请日：2022-09-15

Applicant: QUALCOMM Incorporated

Inventor： Ram KRIPS ,  Gideon Shlomo KUTZ ,  Amit BAR-OR TILLINGER ,  Elad MEIR ,  David YUNUSOV ,  Assaf TOUBOUL

IPC: H04L5/00 ,  H04L25/02 ,  H04W72/04

CPC classification number: H04L5/0048 ,  H04L5/0044 ,  H04L25/0202 ,  H04W72/046 ,  H04W72/0473

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a communication comprising data signaling and superimposed pilots, the superimposed pilots being superimposed on the data signaling transmitted via one or more communication resources of the communication. The UE may decode the data signaling from the communication. The UE may measure one or more channels of one or more beams based at least in part on the superimposed pilots. Numerous other aspects are described.

公开(公告)号：US20220095128A1

公开(公告)日：2022-03-24

申请号：US17031302

申请日：2020-09-24

Applicant: QUALCOMM Incorporated

Inventor： Shay LANDIS ,  Assaf TOUBOUL ,  Guy WOLF ,  Peer BERGER ,  David YUNUSOV ,  Ran BERLINER ,  Michael LEVITSKY ,  Sharon LEVY ,  Noam ZACH

IPC: H04W24/02 ,  H04W52/18 ,  H04W72/04 ,  H04L1/00 ,  G06N3/08

Abstract: A communications device inputs channel state information to an artificial neural network. The communications device predicts weather conditions with the artificial neural network based on the channel state information. The communications device further adjusts communications based on the predicted weather conditions.

公开(公告)号：US20250139737A1

公开(公告)日：2025-05-01

申请号：US18496753

申请日：2023-10-27

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Gideon Shlomo KUTZ ,  Assaf TOUBOUL ,  Amit BAR-OR TILLINGER

IPC: G06T3/40 ,  G06T9/00

Abstract: Methods, systems, and devices for wireless communications are described. A first network entity may receive control signaling from a second network entity, the control signaling indicating an image mask representing a color filter array that is used to generate mosaic images at the second network entity. The first network entity may receive a first image from the second network entity over a wireless communications channel and the first image may be a single layer image including a mosaic pattern according to the color filter array. The first network entity may generate a second image based on the first image and the image mask and the second image may include multiple layers associated with colors of the second image.

公开(公告)号：US20240250714A1

公开(公告)日：2024-07-25

申请号：US18158187

申请日：2023-01-23

Applicant: QUALCOMM Incorporated

Inventor： Gideon Shlomo KUTZ ,  Amit BAR-OR TILLINGER ,  David YUNUSOV

IPC: H04B1/7176 ,  H04L67/131

CPC classification number: H04B1/7176 ,  H04L67/131

Abstract: Ultra-wide band frequencies used for extended reality (XR) services operate as unlicensed spectrum, which can result in unexpected interference. Although some link adaptation procedures can be used, uncertain link quality can result in sub-optimal utilization of spectrum resources, which may result in poor performance of an XR service. Some aspects described herein enable use of a fixed quantity of re-transmissions of data for an XR frame, with each of the re-transmissions having different XR frame qualities or different quantities of parity bits. The XR device may transmit a feedback message indicating whether the first transmission was successful and may receive a second transmission with additional data for the XR frame. In this way, the XR device can ensure a more efficient use of network resources.

公开(公告)号：US20240146393A1

公开(公告)日：2024-05-02

申请号：US18050162

申请日：2022-10-27

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Michael LEVITSKY ,  Assaf TOUBOUL

IPC: H04B7/155 ,  H04B7/0413

CPC classification number: H04B7/15528 ,  H04B7/0413

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a repeater may receive, via a first frequency band, a first one or more signals of a communication that is associated with a multiple hop link, wherein the first one or more signals are associated with a first one or more communication parameters that result in a data capacity for the first one or more signals. The repeater may perform an action to adjust the first one or more communication parameters to a second one or more communication parameters for transmission via a second frequency band, the second one or more communication parameters causing the data capacity to be maintained. The repeater may transmit, via the second frequency band, a second one or more signals of the communication using the second one or more communication parameters. Numerous other aspects are described.

公开(公告)号：US20240098748A1

公开(公告)日：2024-03-21

申请号：US17946879

申请日：2022-09-16

Applicant: QUALCOMM Incorporated

Inventor： Amit BAR-OR TILLINGER ,  Gideon Shlomo KUTZ ,  Noam ZACH ,  David YUNUSOV

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04W72/0413 ,  H04L5/0051

Abstract: Certain aspects of the present disclosure provide method for wireless communications by a user equipment (UE), generally including receiving one or more signals, from a network entity, over a channel, wherein the channel is modeled as a plurality of clusters, determining a plurality of time correlation values for the channel based on the one or more signals, and transmitting a report indicating the plurality of time correlation values for the channel.

公开(公告)号：US20220201471A1

公开(公告)日：2022-06-23

申请号：US17125441

申请日：2020-12-17

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Assaf TOUBOUL ,  Shay LANDIS ,  Gideon KUTZ ,  Amit BAR-OR TILLINGER ,  Moshe BEN-ARI ,  Peer BERGER

IPC: H04W12/0431 ,  H04W12/033 ,  H04W12/102 ,  H04W12/08 ,  H04B7/0413

Abstract: Certain aspects of the present disclosure provide techniques for wireless communication by a first wireless device. The first wireless device may participate in a beam forming procedure with a second wireless device to evaluate a plurality of transmit (TX) and receive (RX) beam pairs. The first wireless device may select one of the TX and RX beam pairs based on the evaluation. The first wireless device may determine at least one cryptographic key based on channel parameters associated with a selected one of the TX and RX beam pairs. The first wireless device may use the at least one cryptographic key for communications with the second wireless device.

公开(公告)号：US20250159713A1

公开(公告)日：2025-05-15

申请号：US18506361

申请日：2023-11-10

Applicant: QUALCOMM Incorporated

Inventor： Shay LANDIS ,  Idan Michael HORN ,  David YUNUSOV

IPC: H04W72/541 ,  H04W72/0446 ,  H04W76/10

Abstract: Methods, systems, and devices for wireless communications are described. The described techniques may enable a network entity to apply an irregular (e.g., non-uniform) cyclic prefix (CP) to symbols of a slot for a downlink transmission to a user equipment (UE). In some examples, the UE or the network entity may measure one or more reference signals to estimate a channel impulse response (CIR) and therefore calculate a relatively small CP length for physical downlink shared channel (PDSCH) transmissions. The network entity may use the relatively small CP length for one or more symbols of a first symbol group dedicated for PDSCH transmissions, and may use a longer CP length for one or more symbols of an additional symbol group dedicated for other transmissions (e.g., to allow the network entity to configure beam changes in each symbol in the additional symbol group).

公开(公告)号：US20250096951A1

公开(公告)日：2025-03-20

申请号：US18467620

申请日：2023-09-14

Applicant: QUALCOMM Incorporated

Inventor： Amit BAR-OR TILLINGER ,  Gideon Shlomo KUTZ ,  David YUNUSOV

IPC: H04L1/1829 ,  H04L1/1812 ,  H04L5/00

Abstract: Method and apparatus for HARQ procedures for DVC. The apparatus sorts one or more bits of a payload based on a corresponding priority. The apparatus divides the payload into one or more groups based on the corresponding priority, where each of the one or more groups is encoded separately. The apparatus transmits, to a second wireless device, a video frame over a span of one or more slots based at least on a prioritized transmission of the one or more groups.

公开(公告)号：US20250088393A1

公开(公告)日：2025-03-13

申请号：US18465399

申请日：2023-09-12

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Idan Michael HORN ,  Valeri SOKOLOVSKI ,  Shay LANDIS

IPC: H04L25/03 ,  H04L25/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit, to a network node, a supported channel latency indication that indicates a supported channel latency for time domain equalization by the UE. The UE may receive, from the network node, a downlink communication based at least in part on the supported channel latency indication. Numerous other aspects are described.