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公开(公告)号：US20230144525A1
公开(公告)日：2023-05-11
申请号：US17453788
申请日：2021-11-05
Applicant: QUALCOMM Incorporated
Inventor： Mickael MONDET , Hyun Yong LEE , Prashanth Haridas HANDE , Peerapol TINNAKORNSRISUPHAP , Yih-Hao LIN , Chih-Ping LI , Ravi AGARWAL , Amira ALLOUM
CPC classification number: H04W28/0289 , H04W52/0235 , H04L1/1607
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that the UE has received, from a network, a sufficient quantity of protocol data units (PDUs) to decode a frame. Accordingly, the UE may indicate, to the network, that the UE has decoded the frame. Similarly, the UE may determine that the network has received, from the UE, a sufficient quantity of PDUs to decode a frame. Accordingly, the UE may refrain from transmitting one or more additional PDUs associated with the frame. Additionally, or alternatively, the UE may receive, from the network, an indication to disable some feedback to the network. Accordingly, the UE may refrain from transmitting one or more feedback signals based at least in part on the indication. Numerous other aspects are described.
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公开(公告)号：US20230124754A1
公开(公告)日：2023-04-20
申请号：US18064691
申请日：2022-12-12
Applicant: QUALCOMM Incorporated
Inventor： Xiaoxia ZHANG , Lorenzo FERRARI , Srinivas YERRAMALLI , Yih-Hao LIN , Jing SUN , Alexandros MANOLAKOS , Rajat PRAKASH , Marwen ZORGUI
Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment (UE) receives a sounding reference signal (SRS) resource configuration, the SRS resource configuration indicating at least a comb pattern for at least one SRS resource allocated to the UE and a puncturing unit for the comb pattern, wherein the comb pattern is divided into one or more puncturing units, wherein each puncturing unit comprises one or more time units of the comb pattern, and wherein each of the one or more time units comprises two or more symbols, and refrains from transmitting all SRS transmissions of the at least one SRS resource within a first puncturing unit of the one or more puncturing units based on a determination that one or more SRS transmissions of the at least one SRS resource within the first puncturing unit are to be dropped.
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公开(公告)号：US20210385624A1
公开(公告)日：2021-12-09
申请号：US17339091
申请日：2021-06-04
Applicant: QUALCOMM Incorporated
Inventor： Yih-Hao LIN , Xiaoxia ZHANG , Lorenzo FERRARI , Taesang YOO , Srinivas YERRAMALLI , Alexandros MANOLAKOS , Sony AKKARAKARAN , Jingchao BAO
Abstract: Disclosed are techniques for wireless communication. In an aspect, a network node receives a reference signal comprising a plurality of time and frequency resources, the plurality of time and frequency resources spanning a plurality of disjoint bandwidth segments, the plurality of disjoint bandwidth segments being time aligned or having a known time offset with respect to each other, and determines a time of arrival (ToA) of the reference signal based on jointly processing the plurality of time and frequency resources of the reference signal across the plurality of disjoint bandwidth segments.
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公开(公告)号：US20250080272A1
公开(公告)日：2025-03-06
申请号：US18458966
申请日：2023-08-30
Applicant: QUALCOMM Incorporated
Inventor： Hyun Yong LEE , Prashanth Haridas HANDE , Peerapol TINNAKORNSRISUPHAP , Dario Serafino TONESI , Miguel GRIOT , Yih-Hao LIN , Sanket Sanjay KALAMKAR , Mickael MONDET , Diana MAAMARI
Abstract: The apparatus may be configured to generate, for a set of data packets associated with an application, a set of parity bits, generate an encoded data transmission associated with a UPF including the set of data packets and the generated set of parity bits, and to output, for a receiving device associated with the application, the encoded data transmission. The apparatus may be configured to obtain an encoded data transmission associated with a UPF including a first plurality of bits associated with a set of data packets associated with an application and a second plurality of bits associated with a set of parity bits based on the set of data packets, to decode the encoded data transmission to generate the set of data packets, and output, for one of an application client or an application server associated with the application, the set of data packets.
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公开(公告)号：US20240381339A1
公开(公告)日：2024-11-14
申请号：US18315048
申请日：2023-05-10
Applicant: QUALCOMM Incorporated
Inventor： Saadallah KASSIR , Yih-Hao LIN , Prashanth Haridas HANDE
IPC: H04W72/1263 , H04W72/543
Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide for a network entity to modify data packets received from a server according to a manifest file. For example, the server may transmit a mapping scheme to the network entity indicating a mapping between one or more protocol data unit (PDU) sets associated with a video frame and one or more encoded data streams associated with the video frame. The network entity may identify the associations according to the mapping scheme, and may select which data streams to forward to a user equipment (UE) based on a channel link quality between the network entity and the UE. Additionally, or alternatively, the server may indicate one or more transcoding parameters in the manifest file, and the network entity may transcode the data stream according to the one or more transcoding parameters.
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Patent Agency Ranking
公开(公告)号：US20240049279A1
公开(公告)日：2024-02-08
申请号：US18488837
申请日：2023-10-17
Applicant: QUALCOMM Incorporated
Inventor： Srinivas YERRAMALLI , Alexandros MANOLAKOS , Sony AKKARAKARAN , Lorenzo FERRARI , Yih-Hao LIN
CPC classification number: H04W74/006 , H04W74/008 , H04L5/0051 , H04W76/11 , H04L25/0226 , H04W74/0833
Abstract: In an embodiment, a serving BS of a UE may transmit a PDCCH communication to the UE. The PDCCH communication triggers a partial RACH procedure, whereby a RACH transmission is performed. In some designs, the RACH transmission is for positioning, and positioning measurements are performed at the serving BS and (optionally) at one or more non-serving BSs. In some designs, measurement data based on the positioning measurements are conveyed to a position estimation entity (e.g., LMF), which performs a positioning estimate of the UE.
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公开(公告)号：US20230362819A1
公开(公告)日：2023-11-09
申请号：US18304740
申请日：2023-04-21
Applicant: QUALCOMM Incorporated
Inventor： Diana MAAMARI , Prashanth Haridas HANDE , Mickael MONDET , Yih-Hao LIN , Peerapol TINNAKORNSRISUPHAP , Hyun Yong LEE , Dario Serafino TONESI
CPC classification number: H04W52/0235 , H04W76/20
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a burst transmission including one or more packets. The UE may transition from a first communication state to a second communication state based at least in part on receiving a power control indication triggered by an end of burst indication associated with burst metadata accompanying the burst transmission, wherein a power of the second communication state is different from a power of the first communication state. Numerous other aspects are described.
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公开(公告)号：US20230336292A1
公开(公告)日：2023-10-19
申请号：US17659433
申请日：2022-04-15
Applicant: QUALCOMM Incorporated
Inventor： Diana MAAMARI , Yih-Hao LIN , Prashanth Haridas HANDE , Jing SUN , Mickael MONDET , Huilin XU
IPC: H04L5/00
CPC classification number: H04L5/0042 , H04L5/0051 , H04L5/0098
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a grant for a physical uplink channel. The UE may select skipped resources that include one or more of frequency resources or time resources in the grant to skip for a communication on the physical uplink channel. The UE may transmit uplink control information (UCI) that indicates the skipped resources or non-skipped resources of the grant. The UE may transmit the communication using the non-skipped resources and not the skipped resources. Numerous other aspects are described.
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公开(公告)号：US20220109525A1
公开(公告)日：2022-04-07
申请号：US17064572
申请日：2020-10-06
Applicant: QUALCOMM Incorporated
Inventor： Yih-Hao LIN , Peerapol TINNAKORNSRISUPHAP , Ravi AGARWAL , Prashanth Haridas HANDE , Hemanth SAMPATH
Abstract: The present disclosure relates to methods and devices for graphics or data processing including an apparatus, e.g., a network, a server, or a client device. In some aspects, the apparatus may transmit a request for an updated FEC rate, the updated FEC rate being based on a previous FEC rate. The apparatus may also receive, based on the request for the updated FEC rate, information associated with the updated FEC rate. Additionally, the apparatus may determine the updated FEC rate based on the received information, the received information being associated with a difference between the previous FEC rate and the updated FEC rate.
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公开(公告)号：US20150163848A1
公开(公告)日：2015-06-11
申请号：US14479270
申请日：2014-09-06
Applicant: QUALCOMM Incorporated
Inventor： Yih-Hao LIN , Ruoheng LIU , June NAMGOONG , Srikant JAYARAMAN
CPC classification number: H04B7/18506 , H04B7/185 , H04L5/0037 , H04W84/047 , H04W88/04
Abstract: The connection management entity apparatus determines a set of modems within coverage of a particular area. Each modem of the set of modems is associated with a particular aircraft and one carrier of a plurality of carriers. The apparatus allocates subsets of modems to each eNB of a set of eNBs. The allocation allows each eNB to communicate with the allocated subset of modems. Each eNB operates on a different carrier. The apparatus may be a eNB. The eNB determines a set of modems within coverage of the eNB. The set of modems is associated with one carrier of a plurality of carriers. The eNB operates on the one carrier. Each modem in the set of modems is associated with a different aircraft. The eNB sends information indicating the set of modems and receives an allocation of a second set of modems in response to the sent information.
Abstract translation: 连接管理实体装置确定特定区域的覆盖范围内的一组调制解调器。 该组调制解调器的每个调制解调器与特定飞行器和多个载波的一个载波相关联。 该装置将调制解调器的子集分配给一组eNB的每个eNB。 该分配允许每个eNB与分配的调制解调器子集进行通信。 每个eNB在不同的运营商上运行。 该装置可以是eNB。 eNB确定eNB覆盖范围内的一组调制解调器。 该组调制解调器与多个载波的一个载波相关联。 eNB在一个载波上运行。 调制解调器组中的每个调制解调器与不同的飞机相关联。 eNB发送指示调制解调器集合的信息，并响应所发送的信息接收第二组调制解调器的分配。
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