公开(公告)号：US20240155381A1

公开(公告)日：2024-05-09

申请号：US18414204

申请日：2024-01-16

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 ,  G06N3/08 ,  H04L1/00 ,  H04W52/18 ,  H04W72/04

CPC classification number: H04W24/02 ,  G06N3/08 ,  H04L1/0003 ,  H04W52/18 ,  H04W72/04

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：US20230419101A1

公开(公告)日：2023-12-28

申请号：US17848283

申请日：2022-06-23

Applicant: QUALCOMM Incorporated

Inventor： Jacob PICK ,  Assaf TOUBOUL ,  Shay LANDIS ,  Alexei Yurievitch GOROKHOV ,  Hari SANKAR ,  Peer BERGER

IPC: G06N3/08

CPC classification number: G06N3/08

Abstract: A method for wireless communication by a receiving device includes predicting with an artificial neural network, at each data block of a set of data blocks, a least complex demodulator that will achieve a goal. The predicting is based on features of a data block expected to be received at the receiving device. The method also includes dynamically selecting the least complex demodulator, from a set of demodulators with different levels of complexity, based on the features of the data block expected to be received. The method further includes demodulating the data block with the selected demodulator for the data block.

公开(公告)号：US20230308233A1

公开(公告)日：2023-09-28

申请号：US17656180

申请日：2022-03-23

Applicant: QUALCOMM Incorporated

Inventor： Matan GUETTA ,  Peer BERGER ,  Moshe BEN-ARI ,  Shay LANDIS

IPC: H04L5/00 ,  H04L25/02

CPC classification number: H04L5/0048 ,  H04L25/0202

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may obtain a demodulation reference signal (DMRS) having a constant envelope in a time domain. The network node may generate a communication signal based at least in part on multiplexing the DMRS with a plurality of data resource elements. Numerous other aspects are described.

公开(公告)号：US20230262643A1

公开(公告)日：2023-08-17

申请号：US18003034

申请日：2021-08-17

Applicant: QUALCOMM Incorporated

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

IPC: H04W64/00 ,  H04W24/10 ,  H04L5/00

CPC classification number: H04W64/00 ,  H04W24/10 ,  H04L5/0051

Abstract: Techniques are provided for reporting, by a device, positioning-related information to a network entity. In an example, the device receives signaling information of the network entity. The signaling information indicates one or more parameters for a report on a reference signal that is transmitted by a base station. The device also receives multiple propagations of the reference signal upon a transmission of the reference signal by the base station. Based on the signaling information, the device generates the report, where the report comprises a power and a time delay per propagation of the reference signal. The device transmits the report to the network entity, where a position of the device is determined by the network entity based on the report.

公开(公告)号：US20230239102A1

公开(公告)日：2023-07-27

申请号：US17648922

申请日：2022-01-25

Applicant: QUALCOMM Incorporated

Inventor： Moshe BEN-ARI ,  Peer BERGER ,  Cheol Hee PARK ,  Ashish Shankar IYER ,  Assaf TOUBOUL ,  Guy SPIEGELSTEIN ,  Sivaramakrishna VEEREPALLI ,  Soumya DAS ,  Alok SHARMA ,  Sean Vincent MASCHUE ,  Narasimha Rao KORAMUTLA

IPC: H04L5/00

CPC classification number: H04L5/0051 ,  H04L5/0053

Abstract: Apparatus, methods, and computer-readable media for facilitating autonomous synchronization are disclosed herein. For example, a UE may be configured to perform an initial synchronization directly to PSCCH and PSSCH when other synchronization sources, such as GNSS, a base station, and/or SLSS, are unavailable. An example method for wireless communication at a user equipment includes receiving a PSCCH. The example method also includes performing an initial synchronization based on the PSCCH. In some examples, the method may also include receiving a PSSCH, and determining a logical subframe number modulo 10 based on the PSSCH. The logical subframe number modulo 10 may correspond to a sequence seed.

公开(公告)号：US20220030515A1

公开(公告)日：2022-01-27

申请号：US17328936

申请日：2021-05-24

Applicant: QUALCOMM Incorporated

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

IPC: H04W52/02 ,  H04L27/26 ,  H04W4/40

Abstract: A method of wireless communications by a user equipment (UE) includes transmitting a wakeup message to awaken a base station from a sleep mode. The method also includes communicating with the base station after the base station awakens. A method of wireless communications by a base station includes entering a sleep mode when no user equipments (UEs) are connected to the base station. The method also includes receiving a signal from a UE to awaken from the sleep mode. The method further includes resuming signal transmissions after waking up from the sleep mode

公开(公告)号：US20250158741A1

公开(公告)日：2025-05-15

申请号：US18505618

申请日：2023-11-09

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Amit BAR-OR TILLINGER ,  Peer BERGER

IPC: H04L1/00 ,  H04L27/26

Abstract: In some implementations, a transmitter may transmit an indication of a frequency interleaver, from a set of frequency interleavers, that provides an interleaved sequence for a communication, the frequency interleaver being selected based on a peak-to-average power ratio (PAPR) of the interleaved sequence. The transmitter may transmit the communication including the interleaved sequence, and an index of the interleaved sequence being associated with an input signal that is interleaved via the frequency interleaver when the input signal is in a frequency domain.

公开(公告)号：US20250113372A1

公开(公告)日：2025-04-03

申请号：US18477944

申请日：2023-09-29

Applicant: QUALCOMM Incorporated

Inventor： Ran BERLINER ,  Peer BERGER ,  Yevgeny ZAGALSKY ,  Shay LANDIS ,  Eitan YERUSHALMI ,  David JACOBIAN

IPC: H04W72/54 ,  H04W72/04 ,  H04W72/20

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify one or more quality metrics associated with one or more respective control channel elements (CCEs) of a first set of candidate resources that partially overlaps with a second set of candidate resources, wherein the first set of candidate resources is associated with a first aggregation level and the second set of candidate resources is associated with a second aggregation level. The UE may prune the second set of candidate resources based at least in part on a shaping pattern of the one or more quality metrics satisfying a quality tolerance threshold. Numerous other aspects are described.

公开(公告)号：US20250112729A1

公开(公告)日：2025-04-03

申请号：US18479665

申请日：2023-10-02

Applicant: QUALCOMM Incorporated

Inventor： Peer BERGER ,  Idan Michael HORN ,  Shay LANDIS

IPC: H04L1/00

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit capability information indicating that the UE is configured to perform multi-level coding (MLC) decoding for one or more bits of a plurality of constellation bits. The UE may receive, in accordance with the capability information, configuration information that indicates to perform bit-interleaved coded modulation (BICM) decoding for a first set of bits of the plurality of constellation bits and that indicates to perform MLC decoding for a second set of bits of the plurality of constellation bits, the second set of bits being based at least in part on the capability information. Numerous other aspects are described.

公开(公告)号：US20250106086A1

公开(公告)日：2025-03-27

申请号：US18471800

申请日：2023-09-21

Applicant: QUALCOMM Incorporated

Inventor： David YUNUSOV ,  Peer BERGER ,  Amit BAR-OR TILLINGER

IPC: H04L27/26

Abstract: Method and apparatus for reduced signaling overhead in PAPR reduction techniques. The apparatus receives, from a transmitter, a signal comprising a set of overhead bits associated with a PAPR reduction sequence applied to a data signal from the signal, wherein the set of overhead bits are distinct from data symbols corresponding to the data signal. The apparatus decodes the set of overhead bits to identify the PAPR reduction sequence applied to the data signal from the signal. The apparatus removes the PAPR reduction sequence applied to the data signal. The apparatus decodes a remaining set of symbols of the data symbols from the signal, wherein the remaining set of symbols are free of the PAPR reduction sequence.