公开(公告)号：US20250113307A1

公开(公告)日：2025-04-03

申请号：US18478900

申请日：2023-09-29

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Mustafa EMARA ,  Michael Alexander RUDER ,  Marco PAPALEO

IPC: H04W52/18

Abstract: Aspects of the disclosure are directed to a first network entity configured for wireless communication. In some examples, the first network entity includes one or more memories, individually or in combination, having instructions, and one or more processors, individually or in combination, configured to execute the instructions and cause the first network entity to output, for transmission to a second network entity, a first message configuring the second network entity with effective isotropic radiated power (EIRP) metrics to be applied to wireless communications between the second network entity and one or more user equipments (UEs).

公开(公告)号：US20250081223A1

公开(公告)日：2025-03-06

申请号：US18460052

申请日：2023-09-01

Applicant: Qualcomm Incorporated

Inventor： Marco PAPALEO ,  Ebraam Adel KHALIFA ,  Aleksandar DAMNJANOVIC ,  Brian A. REDDING

IPC: H04W72/541 ,  H04L5/00 ,  H04W64/00

Abstract: Certain aspects of the present disclosure provide techniques for the coexistence of wireless telecommunication devices (e.g., 4G, 5G, and/or 6G devices) and UWB devices operating in a same frequency band. A method generally includes receiving, from a first user equipment (UE), first signaling indicating an initiation of a first ultra-wideband ranging session between the first UE and an ultra-wideband device; determining a location of the first UE after receiving the first signaling; and performing one or more first interference mitigation processes configured to reduce channel interference in a first ultra-wideband channel used for the first ultra-wideband ranging session based on, at least, the location of the first UE.

公开(公告)号：US20180048577A1

公开(公告)日：2018-02-15

申请号：US15585772

申请日：2017-05-03

Applicant: QUALCOMM Incorporated

Inventor： Kapil GULATI ,  Gaurav GUPTA ,  Shailesh PATIL ,  Marco PAPALEO

IPC: H04L12/851 ,  H04W72/10

Abstract: Improvements may be made for the congestion control considering different technologies, types of radio resources, and priorities of different packets. The apparatus may be a UE. The UE determines a channel busy ratio (CBR). The UE determines one or more channel resource utilization limits based on the CBR, wherein each channel resource utilization limit of the one or more channel resource utilization limits corresponds to a respective packet priority. The UE controls transmission of a plurality of packets based on the one or more channel resource utilization limits, each packet of the plurality of packets being associated with a respective packet priority.

公开(公告)号：US20250056666A1

公开(公告)日：2025-02-13

申请号：US18366766

申请日：2023-08-08

Applicant: QUALCOMM Incorporated

Inventor： Marco PAPALEO ,  Michael Alexander RUDER

IPC: H04W76/36 ,  H04L5/00 ,  H04W28/02

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify that the UE is within a distance threshold of an area that supports a first intelligent transport system (ITS) technology, wherein the UE has a capability to support a second ITS technology different from the first ITS technology. The UE may disable the second ITS technology based at least in part on identifying that the UE is within the distance threshold of the area. Numerous other aspects are described.

公开(公告)号：US20250056299A1

公开(公告)日：2025-02-13

申请号：US18446376

申请日：2023-08-08

Applicant: QUALCOMM Incorporated

Inventor： Mohamad SAYED HASSAN ,  Ebraam Adel KHALIFA ,  Marco PAPALEO

IPC: H04W28/02 ,  H04W52/36

Abstract: Certain aspects of the present disclosure provide a method for wireless communications at a network entity, generally including receiving information regarding one or more user equipments (UEs) served by one or more terrestrial network (TN) cells, wherein the one or more TN cells operate in a first frequency band that at least partially overlaps with a second frequency band of a non-terrestrial network (NTN); and performing one or more actions, based on the information, to mitigate expected uplink (UL) interference to the NTN caused by the UEs.

公开(公告)号：US20240172137A1

公开(公告)日：2024-05-23

申请号：US18284406

申请日：2021-05-11

Applicant: QUALCOMM Incorporated

Inventor： Bin HAN ,  Valentin Alexandru GHEORGHIU ,  Marco PAPALEO ,  Ting WANG ,  Gene FONG ,  Ryan Scott Castro SPRING ,  Yiqing CAO

IPC: H04W52/36 ,  H04W52/24

CPC classification number: H04W52/367 ,  H04W52/243

Abstract: A user equipment may be configured to limiting transmit power for frequency domain division for high power user equipment. In some aspects, the user equipment may determine a UE context is interference limited or noise limited based on comparing a measurement value to a threshold value, set a maximum transmit power based on the UE context, and transmit, during a time period associated with a downlink (DL) grant, an uplink (UL) transmission at the maximum transmit power.

公开(公告)号：US20240057086A1

公开(公告)日：2024-02-15

申请号：US18493175

申请日：2023-10-24

Applicant: QUALCOMM Incorporated

Inventor： Marco PAPALEO ,  Shailesh PATIL ,  Xiao Feng WANG

IPC: H04W72/20 ,  H04W4/40 ,  H04L5/00 ,  H04W72/52 ,  H04W72/54

CPC classification number: H04W72/20 ,  H04W4/40 ,  H04L5/0044 ,  H04W72/52 ,  H04W72/54

Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify a duty cycle function corresponding to a duty cycle range. In some cases, the UE may determine the duty cycle function based on a congestion metric. The UE may identify a bandwidth allocation for the UE and may determine a duty cycle within the duty cycle range based on the duty cycle function and the bandwidth allocation. In some cases, the UE may identify one or more of the duty cycle function, the congestion metric, the duty cycle range, or the bandwidth allocation based on control signaling from a base station. The UE may transmit a packet within the bandwidth allocation in accordance with the duty cycle.

公开(公告)号：US20240031046A1

公开(公告)日：2024-01-25

申请号：US17813883

申请日：2022-07-20

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Marco PAPALEO ,  Ozge KOYMEN ,  Junyi LI ,  Danlu ZHANG

IPC: H04B17/373 ,  H04W24/10

CPC classification number: H04B17/373 ,  H04W24/10

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a device may receive serving beam information associated with a plurality of wireless communication devices. The device may generate an interference model based at least in part on the serving beam information associated with the plurality of wireless communication devices, the interference model indicating locations of one or more clusters in a channel environment. The device may obtain, using the interference model, information associated with an interference prediction for a transmitting wireless communication device. The device may transmit the information associated with the interference prediction to the transmitting wireless communication device. Numerous other aspects are provided.

公开(公告)号：US20240007180A1

公开(公告)日：2024-01-04

申请号：US18319957

申请日：2023-05-18

Applicant: QUALCOMM Incorporated

Inventor： Vasanthan RAGHAVAN ,  Mustafa EMARA ,  Marco PAPALEO ,  Junyi LI

IPC: H04B7/185 ,  H04B7/06 ,  H04W52/42

CPC classification number: H04B7/18513 ,  H04W52/42 ,  H04B7/0617

Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may determine an effective isotropic radiated power (EIRP) limit for a communication to be transmitted by the network node, based at least in part on an EIRP mask and a spatial angle associated with the communication. The network node may transmit the communication in accordance with the EIRP limit. Numerous other aspects are described.

公开(公告)号：US20210105829A1

公开(公告)日：2021-04-08

申请号：US17064364

申请日：2020-10-06

Applicant: QUALCOMM Incorporated

Inventor： Aleksandar DAMNJANOVIC ,  Maarten Menzo WENTINK ,  Yisheng XUE ,  Xiaoxia ZHANG ,  Marco PAPALEO

IPC: H04W74/08 ,  H04W24/08 ,  H04L12/26 ,  H04W24/02

Abstract: In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for determining, by a node, whether a supervising node coexists with one or more neighbor supervising nodes; activating, by the node, a relaxed energy detection (ED) threshold for establishing medium access suitability for an unlicensed spectrum based on a determination that the supervising node coexists with the one or more neighbor supervising nodes; and performing, by the node, an access procedure for the unlicensed spectrum based on the relaxed ED threshold.