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公开(公告)号：US20240397512A1
公开(公告)日：2024-11-28
申请号：US18668689
申请日：2024-05-20
Applicant: QUALCOMM Incorporated
Inventor： Le LIU , Kazuki TAKEDA , Chiranjib SAHA , Umesh PHUYAL , Alberto RICO ALVARINO
IPC: H04W72/20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may transmit an indication associated with a non-uplink transmission state for the UE. The UE may receive scheduling for one or more communications based at least in part on the indication. Numerous other aspects are described.
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公开(公告)号：US20240381203A1
公开(公告)日：2024-11-14
申请号：US18653652
申请日：2024-05-02
Applicant: QUALCOMM Incorporated
Inventor： Chiranjib SAHA , Alberto RICO ALVARINO , Umesh PHUYAL , Le LIU
Abstract: A method of wireless communication at a UE is disclosed herein. The method includes receiving, from a network node, a configuration associated with a radio resource control (RRC) inactive state or an RRC idle state, wherein the configuration indicates a transmission limitation for a frequency band for aerial devices within a geographic area. The method further includes performing at least one of at least one of a cell selection or a cell reselection, based on a condition of the UE being an aerial device and based on the configuration indicating the transmission limitation.
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公开(公告)号：US20240323722A1
公开(公告)日：2024-09-26
申请号：US18678188
申请日：2024-05-30
Applicant: Qualcomm Incorporated
Inventor： Liangping MA , Peter GAAL , Xiao Feng WANG , Alberto RICO ALVARINO , Ayan SENGUPTA , Bharat SHRESTHA , Jun MA , Umesh PHUYAL
CPC classification number: H04W24/08 , H04L5/0048
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a duration of a first gap that precedes a reference signal, based at least in part on a polarization of the reference signal. The UE may determine a duration of a second gap that succeeds the reference signal, based at least in part on the polarization of the reference signal. The UE may perform a measurement of the reference signal based at least in part on the first gap and the second gap. Numerous other aspects are provided.
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公开(公告)号：US20240292470A1
公开(公告)日：2024-08-29
申请号：US18656014
申请日：2024-05-06
Applicant: QUALCOMM Incorporated
Inventor： Chiranjib SAHA , Alberto RICO ALVARINO , Le LIU , Umesh PHUYAL , Kazuki TAKEDA
IPC: H04W74/0833 , H04L27/26 , H04W72/0453 , H04W74/08
CPC classification number: H04W74/0841 , H04L27/2607 , H04W72/0453 , H04W74/0866
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may communicate with a base station in a wireless communications system. The UE may perform a random access procedure to communicate with the base station. The base station may configure the UE with different sets of preamble parameters for different types of UEs. The UE may generate a random access preamble based on the sets of preamble parameters according to the type of the UE. The base station may indicate a location of the base station to the UE. The UE may identify a location of the UE. The UE may determine a pre-compensation timing based on a distance from the two locations. The UE and the base station may transmit subsequent communication according to the random access preamble, the pre-compensation timing, or any combination thereof.
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公开(公告)号：US20240259155A1
公开(公告)日：2024-08-01
申请号：US18620805
申请日：2024-03-28
Applicant: QUALCOMM Incorporated
Inventor： Le LIU , Alberto RICO ALVARINO , Peter GAAL , Chiranjib SAHA , Umesh PHUYAL , Xiao Feng WANG , Juan MONTOJO , Vishnu Vardhan CHETLUR RAVI
IPC: H04L5/00
CPC classification number: H04L5/0048
Abstract: An apparatus may be configured to communicate at least one pilot signal with another apparatus according to a first configuration, at least one of a lower frequency density or a higher time density being indicated by the first configuration than a second configuration for a type of pilot signal that includes the at least one pilot signal. The apparatus may be further configured to communicate with the other apparatus based on the at least one pilot signal. Another apparatus may be configured to receive, from a base station, spatial relationship information or transmission configuration indicator (TCI) state information corresponding to a directional beam at the UE for communication on a channel. The apparatus may be further configured to apply the directional beam for communication with the base station on another channel in a sub-6 gigahertz (GHz) frequency band.
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Patent Agency Ranking
公开(公告)号：US20240155669A1
公开(公告)日：2024-05-09
申请号：US18353506
申请日：2023-07-17
Applicant: QUALCOMM Incorporated
Inventor： Liangping MA , Bharat SHRESTHA , Xiao Feng WANG , Umesh PHUYAL , Alberto RICO ALVARINO , Changhwan PARK , Ayan SENGUPTA
CPC classification number: H04W74/004 , H04W74/04
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive, from a network node, a downlink communication that indicates a random access response (RAR) or a fallback RAR, the downlink communication being received during a contention-free random access (CFRA) involving the UE and the network node. The UE may transmit, to the network node and based at least in part on an uplink grant in the RAR or in the fallback RAR, an uplink transmission with a repetition, the uplink transmission with the repetition being transmitted during the CFRA involving the UE and the network node. Numerous other aspects are described.
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公开(公告)号：US20240155616A1
公开(公告)日：2024-05-09
申请号：US18499639
申请日：2023-11-01
Applicant: QUALCOMM Incorporated
Inventor： Liangping MA , Xiao Feng WANG , Alberto RICO ALVARINO , Bharat SHRESTHA , Changhwan PARK , Ayan SENGUPTA , Umesh PHUYAL
CPC classification number: H04W72/21 , H04L5/0012
Abstract: Aspects are provided for enhancing a physical uplink control channel PUCCH) with frequency hopping for PUCCH repetition prior to dedicated PUCCH resource configuration. For example, the PUCCH may carry a HARQ ACK for Message 4 or Message B. An apparatus such as a user equipment (UE) receives an indication that a cell supports an enhanced physical uplink control channel (PUCCH) frequency hopping pattern for PUCCH with repetition prior to dedicated PUCCH resource configuration. The UE indicates at least one of a capability or a request of the UE for the enhanced PUCCH frequency hopping pattern. The UE receives downlink control signaling that indicates whether the enhanced PUCCH frequency hopping pattern is configured. The UE transmits a PUCCH with repetition and frequency hopping based on whether the enhanced PUCCH frequency hopping pattern is configured.
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公开(公告)号：US20240155609A1
公开(公告)日：2024-05-09
申请号：US18500870
申请日：2023-11-02
Applicant: QUALCOMM Incorporated
Inventor： Liangping MA , Changhwan PARK , Umesh PHUYAL , Xiao Feng WANG , Bharat SHRESTHA , Alberto RICO ALVARINO , Ayan SENGUPTA
IPC: H04W72/1273 , H04L1/1812 , H04W72/21 , H04W72/232 , H04W76/20
CPC classification number: H04W72/1273 , H04L1/1812 , H04W72/21 , H04W72/232 , H04W76/20
Abstract: Aspects are provided for repeating a configuration for a transmission after contention resolution in an early contention resolution. An apparatus may be configured to obtain a configuration indicating a number of repetitions for a PUCCH transmission for a PDSCH prior to activation of a dedicated PUCCH resource configuration. The PUCCH transmission may include a HARQ feedback message after receiving a contention resolution message carried in a prior PDSCH in a random access procedure. The apparatus may also be configured to transmit the HARQ feedback message for the PDSCH on a PUCCH according to the number of repetitions. The apparatus may further be configured to transmit a subsequent HARQ feedback message for the PDSCH on the PUCCH according to the number of repetitions for the HARQ feedback message for the PDSCH on the PUCCH. This allows coverage techniques to be applied to certain transmissions in order to improve coverage and reliability.
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公开(公告)号：US20240114516A1
公开(公告)日：2024-04-04
申请号：US18471997
申请日：2023-09-21
Applicant: QUALCOMM Incorporated
Inventor： Liangping MA , Xiao Feng WANG , Umesh PHUYAL , Bharat SHRESTHA , Alberto RICO ALVARINO , Jae Ho RYU , Lianghai JI , Changhwan PARK , Ayan SENGUPTA , Wanshi CHEN
IPC: H04W72/21 , H04L1/1812 , H04W72/1273 , H04W74/08 , H04W76/20
CPC classification number: H04W72/21 , H04L1/1812 , H04W72/1273 , H04W74/0833 , H04W76/20
Abstract: Aspects are provided for enhancing HARQ ACK for Message 4 or Message B. An apparatus may obtain a configuration indicating a number of repetitions for a physical uplink control channel (PUCCH) transmission in a plurality of slots prior to activation of a dedicated PUCCH resource configuration with a plurality of repetitions based on a radio resource control (RRC) message. The PUCCH transmission includes a Hybrid Automatic Repeat Request (HARQ) feedback message in response to receiving a message on a Physical Downlink Shared Channel (PDSCH) in a random access procedure. The PUCCH transmission may then be transmitted on a PUCCH according to the number of repetitions. This allows coverage techniques to be applied to certain transmissions in order to improve coverage and reliability. In an aspect, the coverage enhancement techniques may include repetition of a transmission for coverage extension.
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公开(公告)号：US20240113773A1
公开(公告)日：2024-04-04
申请号：US18466091
申请日：2023-09-13
Applicant: QUALCOMM Incorporated
Inventor： Umesh PHUYAL , Chiranjib SAHA , Stefano FACCIN , Sunghoon KIM , Prasad Reddy KADIRI , Le LIU
CPC classification number: H04B7/18506 , H04W8/18 , H04W8/24
Abstract: Certain aspects of the present disclosure provide techniques for UAV subscription information. An example method performed by a UE includes transmitting, to a first network entity, subscription information indicating that the UE is deployed as an aerial UE and additional information regarding the UE, and obtaining aerial service based, at least in part, on the additional information.
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