公开(公告)号：US20210352750A1

公开(公告)日：2021-11-11

申请号：US17286708

申请日：2019-12-03

申请人： Peng CHENG ,  Yu-Ting YU ,  Huichun LIU ,  Linhai HE ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Qualcomm Incorporated

发明人： Peng CHENG ,  Yu-Ting YU ,  Huichun LIU ,  Linhai HE ,  Gavin Bernard HORN ,  Masato KITAZOE

IPC分类号： H04W76/15 ,  H04W24/10 ,  H04W56/00 ,  H04W24/08 ,  H04W72/04 ,  H04W76/27

摘要： Methods, systems, and devices for wireless communications are described. The method may include receiving from a master cell group of a dual connectivity environment a first message indicating that a secondary cell group of the dual connectivity environment is suspended, maintaining a lower layer configuration for the secondary cell group and modifying a measurement report configuration for the secondary cell group based on the first message and while the secondary cell group is suspended, receiving from the master cell group a second message indicating that the secondary cell group is no longer suspended, and reconnecting to the secondary cell group using the lower layer configuration for the secondary cell group based on the second message.

公开(公告)号：US20220015131A1

公开(公告)日：2022-01-13

申请号：US17309292

申请日：2019-10-31

申请人： Peng CHENG ,  Ozcan OZTURK ,  Karthika PALADUGU ,  Huichun LIU ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Linhai HE ,  Punyaslok PURKAYASTHA ,  QUALCOMM Incorporated

发明人： Peng CHENG ,  Ozcan OZTURK ,  Karthika PALADUGU ,  Huichun LIU ,  Gavin Bernard HORN ,  Masato KITAZOE ,  Linhai HE ,  Punyaslok PURKAYASTHA

IPC分类号： H04W72/14 ,  H04W72/12 ,  H04W74/04 ,  H04L5/00 ,  H04W36/00

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may determine to transmit a pre-allocated uplink (UL) grant to a user equipment (UE), wherein the pre-allocated UL grant includes: a secondary node (SN) transmission configuration indicator (TCI) list, and a type 1 configured grant (CG). The base station may transmit, to the UE, the pre-allocated UL grant based at least in part on determining to transmit the pre-allocated UL grant. Numerous other aspects are provided.

公开(公告)号：US20220330155A1

公开(公告)日：2022-10-13

申请号：US17754264

申请日：2019-11-07

申请人： Peng CHENG ,  Peter Pui Loc ANG ,  Huilin XU ,  Prasad Reddy KADIRI ,  Linhai HE ,  Arvind Vardarajan SANTHANAM ,  QUALCOMM Incorporated

发明人： Peng CHENG ,  Peter Pui Lok ANG ,  Huilin XU ,  Prasad Reddy KADIRI ,  Linhai HE ,  Arvind Vardarajan SANTHANAM

IPC分类号： H04W52/02 ,  H04W72/04

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment may receive bandwidth part configuration information configuring a dormancy profile for a first bandwidth part of a plurality of bandwidth parts; communicate, on a second bandwidth part, a plurality of types of signaling; and communicate, on the first bandwidth part, a subset of the plurality of types of signaling, such that at least one type of signaling, of the plurality of types of signaling, is suppressed in accordance with the dormancy profile. Numerous other aspects are provided.

公开(公告)号：US20220338249A1

公开(公告)日：2022-10-20

申请号：US17626093

申请日：2020-08-14

申请人： Jing LEI ,  Linhai HE ,  Yisheng XUE ,  Seyong PARK ,  Enoch Shiao-Kuang LU ,  Ruiming ZHENG ,  Joseph Binamira SORIAGA ,  Yi HUANG ,  QUALCOMM Incorporated

发明人： Jing LEI ,  Linhai HE ,  Yisheng XUE ,  Seyong PARK ,  Enoch Shiao-Kuang LU ,  Ruiming ZHENG ,  Joseph Binamira SORIAGA ,  Yi HUANG

IPC分类号： H04W74/00 ,  H04W24/08 ,  H04W74/08

摘要： Aspects described herein relate to configuring and selecting preamble and payload occasions for performing two-step random access procedures. Configurations on preamble occasions, payload occasions, association pattern between the occasions and synchronization signal block (SSB) beams, and the rules for selecting preamble and payload occasions for random access message transmission can be determined by the network and signaled to user equipment (UE). Based on the configurations and rules, UE can measure the link level quality and select possible preamble and payload occasions for one or more SSB beams achieving a threshold signal quality. Sets of one or more preamble occasions and one or more payload occasions can be further determined based on whether the preamble and payload occasion(s) can achieve a threshold transmission latency. The one or more preamble occasions and one or more payload occasions can be used to transmit random access messages in the two-step random access procedure.

公开(公告)号：US20220167425A1

公开(公告)日：2022-05-26

申请号：US17441707

申请日：2020-03-20

申请人： Jing LEI ,  Seyong PARK ,  Hung Dinh LY ,  Wei YANG ,  Linhai HE ,  Joseph Binamira SORIAGA ,  Wanshi CHEN ,  Ruiming ZHENG ,  QUALCOMM INCORPORATED

发明人： Jing LEI ,  Seyong PARK ,  Hung Dinh LY ,  Wei YANG ,  Linhai HE ,  Joseph Binamira SORIAGA ,  Wanshi CHEN ,  Ruiming ZHENG

IPC分类号： H04W74/08 ,  H04L5/00 ,  H04W48/10

摘要： Wireless communications systems may support flexible waveform configuration for autonomous uplink transmissions. A base station may transmit broadcast signaling (e g , a system information block (SIB)) indicating waveform configuration information for an autonomous uplink transmission by a user equipment (UE). In some cases, the broadcast signaling may include a waveform configuration field (WCF) that may indicate whether flexible waveforms for autonomous uplink are supported, may configure a waveform type, may indicate waveform configuration mapping rules, etc. As such, a UE may identify whether flexible waveform configuration for autonomous uplink is supported, and may determine waveform types for autonomous uplink transmissions based on waveform type configuration information from a base station (e.g., which may include an indication of whether flexible waveform configuration is supported, an indication of waveform type/scenario mapping rules, etc.), one or more LUTs, identified autonomous uplink scenarios, autonomous uplink transmission parameters, or some combination thereof.

公开(公告)号：US20240365422A1

公开(公告)日：2024-10-31

申请号：US18291130

申请日：2021-08-13

申请人： QUALCOMM Incorporated

发明人： Srinivas YERRAMALLI ,  Alexandros MANOLAKOS ,  Sony AKKARAKARAN ,  Linhai HE ,  Sven FISCHER ,  Jing LEI ,  Ruiming ZHENG

IPC分类号： H04W76/27 ,  H04W64/00 ,  H04W68/00

CPC分类号： H04W76/27 ,  H04W64/003 ,  H04W68/005

摘要： Disclosed are techniques for wireless positioning performed by a user equipment. For example, the method includes entering into a Radio Resource Control (RRC) inactive state. The method includes monitoring, during a first time interval, while the user equipment is in the RRC inactive state, one or more first bandwidth parts having a first bandwidth to perform a first operation. The method includes monitoring, during a second time interval, while the user equipment is in the RRC inactive state, one or more second bandwidth parts having a second bandwidth to perform a second operation. The second bandwidth is different than the second bandwidth.

公开(公告)号：US20240365305A1

公开(公告)日：2024-10-31

申请号：US18308391

申请日：2023-04-27

申请人： QUALCOMM Incorporated

发明人： Ahmed ELSHAFIE ,  Huilin XU ,  Linhai HE ,  Wei YANG ,  Wanshi CHEN ,  Peter GAAL

IPC分类号： H04W72/12 ,  H04W72/20

CPC分类号： H04W72/12 ,  H04W72/20

摘要： Methods, systems, and devices for wireless communications are described. Energy harvesting (EH)-capable devices may harvest energy from different sources, such as a radio frequency sources or environmental conditions such as solar energy. The consumed energy by the EH-capable device may be dependent on a task type and the properties of the EH-capable device. Processing of data symbols, demodulation reference signal symbols, and control symbols may involve different energy costs at the EH-capable device. An EH-capable device configured with multiple slot formats may report to the network the immediate energy status and capabilities of the EH-capable device and/or respective energy costs for the EH-capable device for each of the slot formats. The network may schedule communications involving the EH-capable device (e.g., sidelink communications, uplink communications, or downlink communications) based on the energy costs for the EH-capable device for the multiple slot formats and/or the energy status of the EH-capable device.

公开(公告)号：US20240340903A1

公开(公告)日：2024-10-10

申请号：US18296234

申请日：2023-04-05

申请人： QUALCOMM Incorporated

发明人： Diana MAAMARI ,  Iyab Issam SAKHNINI ,  Ahmed ELSHAFIE ,  Huilin XU ,  Linhai HE ,  Mickael MONDET

IPC分类号： H04W72/21 ,  H04W72/12

CPC分类号： H04W72/21 ,  H04W72/12

摘要： Methods, systems, and devices for wireless communications are described. The described techniques provide for a user equipment (UE) to indicate both configured grant (CG) skipping and CG group switching information in a single uplink control message. For example, a network entity may indicate one or more behaviors (e.g., a first behavior for CG skipping, a second behavior for CG group switching from a first CG group to a second CG group, etc.). The UE may transmit, to the network entity, a single uplink control message including a single indicator which can refer to the first behavior, or the second behavior (e.g., and may refer to switching from any CG group to another CG group).

公开(公告)号：US20240340666A1

公开(公告)日：2024-10-10

申请号：US18619415

申请日：2024-03-28

申请人： QUALCOMM Incorporated

发明人： Prashant SHARMA ,  Ahmed ELSHAFIE ,  Changhwan PARK ,  Linhai HE

IPC分类号： H04W24/08 ,  H04B17/318

CPC分类号： H04W24/08 ,  H04B17/328

摘要： Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information configuring measurement of a first radio resource management (RRM) communication associated with a low-power wake up receiver (LP-WUR) and a second RRM communication associated with a main radio (MR). The UE may perform, based at least in part on the configuration information, a first set of measurements associated with the first RRM communication using the LP-WUR and a second set of measurements associated with the second RRM communication using the MR. The UE may trigger an RRM procedure using one of: a combination of the first set of measurements and the second set of measurements, or a selection of a set of measurements, from the first set measurements or the second set of measurements. Numerous other aspects are described.

公开(公告)号：US20240283290A1

公开(公告)日：2024-08-22

申请号：US18170172

申请日：2023-02-16

申请人： QUALCOMM Incorporated

发明人： Ahmed ELSHAFIE ,  Linhai HE ,  Huilin XU

IPC分类号： H02J50/00 ,  H02J50/80 ,  H04W8/22 ,  H04W52/36

CPC分类号： H02J50/001 ,  H02J50/80 ,  H04W8/22 ,  H04W52/367

摘要： The present disclosure provide techniques for communicating energy request reports and energy reports. A method includes sending an energy request indication in an energy request occasion, the energy request indication indicating a request for a user equipment (UE) to send an energy request report to the network node. The method further includes sending the energy request report, the energy request report indicating a request for a network node to transmit power to the UE or a request for time for the UE to harvest energy. The method further includes sending an energy report indication in an energy report occasion, the energy report indication indicating a request for the UE to send an energy report to the network node. The method further includes sending the energy report, the energy report indicating to the network node at least one communication capability of the UE based on an energy level of the UE.