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    CONNECTED MODE DESIGN WITH BUNDLING CONSIDERATIONS
    301.
    发明申请
    CONNECTED MODE DESIGN WITH BUNDLING CONSIDERATIONS 审中-公开
    连接模式设计与整合考虑

    公开(公告)号：US20150029923A1

    公开(公告)日：2015-01-29

    申请号：US14444704

    申请日：2014-07-28

    Applicant: QUALCOMM Incorporated

    Inventor： Hao XU ,  Wanshi CHEN ,  Peter GAAL ,  Tingfang JI

    IPC: H04W72/04 ,  H04W52/02

    CPC classification number: H04W72/042 ,  H04W4/70 ,  H04W52/0206 ,  H04W52/0216 ,  H04W52/0245 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

    Abstract: Aspects of the present disclosure provided techniques that may be applied in systems that utilize bundled transmissions from a base station (e.g., an eNodeB) to a user equipment (UE), when a user equipment (UE) is in a connected mode of operation. An exemplary method performed by a UE for processing a downlink control channel sent as a bundled transmission over a bundle of subframes, comprises determining when to start monitoring for the control channel; and monitoring for the control channel in a limited number of downlink subframes, based on the determination.

    Abstract translation: 本公开的方面提供了当用户设备（UE）处于连接的操作模式时可以应用于利用从基站（例如，eNodeB）到用户设备（UE）的捆绑传输的系统中的技术。 由UE执行的用于处理在一束子帧上作为捆绑传输发送的下行链路控制信道的示例性方法包括确定何时开始监视控制信道; 以及基于所述确定来监视有限数量的下行链路子帧中的控制信道。

    CHANNEL ESTIMATE UNDER NON-UNIFORM REFERENCE SIGNAL PATTERN
    302.
    发明申请
    CHANNEL ESTIMATE UNDER NON-UNIFORM REFERENCE SIGNAL PATTERN 有权
    非均匀参考信号模式下的通道估计

    公开(公告)号：US20140341050A1

    公开(公告)日：2014-11-20

    申请号：US14275803

    申请日：2014-05-12

    Applicant: QUALCOMM Incorporated

    Inventor： Tao LUO ,  Michael Mao WANG ,  Wanshi CHEN ,  Peter GAAL ,  Yongbin WEI ,  Aleksandar DAMNJANOVIC ,  Hao XU ,  Taesang YOO

    IPC: H04L5/00 ,  H04W24/02

    CPC classification number: H04L5/0053 ,  H04L5/0048 ,  H04L5/0051 ,  H04L5/0058 ,  H04L25/0202 ,  H04L25/0224 ,  H04L25/0236 ,  H04W24/02

    Abstract: Reference signals may not uniformly span over time and/or frequency on a resource unit. For example, reference signals may non-uniformly occupy symbols of a subframe. Alternatively, reference signals normally transmitted over certain tones of a subframe may have to be punctured to avoid collisions with a PSS and/or SSS transmitted over the same tones. Consequently, a UE may only be able to use a subset of reference signal tones for performing channel estimation. Accordingly, a method, an apparatus, and a computer program product for wireless communication are provided for improving channel estimation under a non-uniform signal pattern. The apparatus indicates to a UE to utilize a subset of reference signals to derive a channel estimate for demodulating data in a specific subframe, and transmits a plurality of subframes, the plurality of subframes including the reference signals and the specific subframe, the specific subframe including a PSS and/or SSS.

    Abstract translation: 参考信号可能不会在资源单元上的时间和/或频率上均匀地跨越。 例如，参考信号可能不均匀地占据子帧的符号。 或者，通常在子帧的某些音调上发送的参考信号可能必须被打孔以避免与通过相同音调发送的PSS和/或SSS的冲突。 因此，UE可能仅能够使用用于执行信道估计的参考信号音调的子集。 因此，提供了一种用于无线通信的方法，装置和计算机程序产品，用于在非均匀信号模式下改进信道估计。 该设备向UE指示使用参考信号的子集来导出用于在特定子帧中解调数据的信道估计，并且发送包括参考信号和特定子帧的多个子帧，所述特定子帧包括 PSS和/或SSS。

    INTERPOLATION-BASED CHANNEL STATE INFORMATION (CSI) ENHANCEMENTS IN LONG-TERM EVOLUTION (LTE)
    305.
    发明申请
    INTERPOLATION-BASED CHANNEL STATE INFORMATION (CSI) ENHANCEMENTS IN LONG-TERM EVOLUTION (LTE) 有权
    基于插值的通道状态信息（CSI）长​​期演进（LTE）

    公开(公告)号：US20140204782A1

    公开(公告)日：2014-07-24

    申请号：US14155661

    申请日：2014-01-15

    Applicant: QUALCOMM Incorporated

    Inventor： Stefan GEIRHOFER ,  Peter GAAL ,  Naga BHUSHAN ,  Alan BARBIERI

    IPC: H04W24/10

    CPC classification number: H04W24/10 ,  H04B7/024 ,  H04B7/0417 ,  H04B7/0619 ,  H04B7/0639 ,  H04B7/066 ,  H04L1/0023 ,  H04L1/0026 ,  H04L1/0032 ,  H04L5/0091

    Abstract: According to example embodiments, a method for wireless communications by a user equipment (UE) is included. The method generally includes performing channel estimation at a plurality of frequency locations based on reference signals (RS) transmitted from at least one transmission point, computing at least one channel feedback metric for each frequency location, and transmitting the channel feedback metrics to the transmission point. According to certain aspects, a method for wireless communications by a base station (BS) is provided. The BS may receive channel feedback metrics from a UE, calculated at a plurality of frequency locations based on RSs transmitted from the BS. The BS may perform interpolation to determine values for channel feedback metrics for frequency locations between frequency locations of the received channel feedback metrics.

    Abstract translation: 根据示例实施例，包括用于用户设备（UE）的无线通信的方法。 该方法通常包括基于从至少一个传输点发送的参考信号（RS）在多个频率位置处执行信道估计，为每个频率位置计算至少一个信道反馈度量，以及将信道反馈度量传输到传输点 。 根据某些方面，提供了一种由基站（BS）进行无线通信的方法。 BS可以基于从BS发送的RS在多个频率位置处计算来自UE的信道反馈度量。 BS可以执行内插以确定用于接收的信道反馈度量的频率位置之间的频率位置的信道反馈度量的值。

    METHOD AND APPARATUS FOR JOINT HARQ AND DRX OPTIMIZATION FOR LOW COST MTC DEVICES
    306.
    发明申请
    METHOD AND APPARATUS FOR JOINT HARQ AND DRX OPTIMIZATION FOR LOW COST MTC DEVICES 有权
    用于低成本MTC设备的联合HARQ和DRX优化的方法和装置

    公开(公告)号：US20130308465A1

    公开(公告)日：2013-11-21

    申请号：US13896250

    申请日：2013-05-16

    Applicant: QUALCOMM Incorporated

    Inventor： Hao XU ,  Wanshi CHEN ,  Peter GAAL

    IPC: H04W76/04

    CPC classification number: H04W76/048 ,  H04L47/27 ,  H04W52/44 ,  H04W76/28

    Abstract: A method for wireless communication may include a mobile entity receiving a timing indicator for a discontinuous reception (DRX) cycle during a DRX mode, and adjusting at least an acknowledgement timing in response to receiving the timing indicator for the DRX cycle. A base station in communication with the mobile entity may provide a timing indicator for a DRX cycle during a DRX mode to the mobile entity, transmit at least one of downlink (DL) data or an uplink (UL) grant indicator to the mobile entity at a first time, and waiting from the first time for a time period indicated by the timing indicator before receiving at least one of an acknowledgement of the DL data or UL data responsive to the UL grant from the mobile entity.

    Abstract translation: 一种用于无线通信的方法可以包括在DRX模式期间接收用于不连续接收（DRX）周期的定时指示符的移动实体，并且响应于接收到DRX周期的定时指示符来调整至少一个确认定时。 与移动实体通信的基站可以在DRX模式期间为移动实体提供用于DRX周期的定时指示符，向移动实体发送下行链路（DL）数据或上行链路（UL）授权指示符中的至少一个， 并且在从所述移动实体接收到响应于所述UL授权的DL数据或UL数据的确认中的至少一个之前，首次等待由所述定时指示符指示的时间段。

    UPLINK MULTIPLEXING FOR MULTIPLE TRANSMISSION RECEPTION POINT OPERATIONS
    307.
    发明申请
    UPLINK MULTIPLEXING FOR MULTIPLE TRANSMISSION RECEPTION POINT OPERATIONS 有权

    公开(公告)号：US20250168846A1

    公开(公告)日：2025-05-22

    申请号：US18841214

    申请日：2022-04-29

    Applicant: QUALCOMM Incorporated

    Inventor： Fang YUAN ,  Yan ZHOU ,  Mostafa KHOSHNEVISAN ,  Jing SUN ,  Tao LUO ,  Peter GAAL

    IPC: H04W72/1268 ,  H04L5/00

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive scheduling information for an uplink shared channel transmission, the scheduling information indicating multiple transmission configuration indicator (TCI) states. The UE may transmit a first portion of the uplink shared channel multiplexed with uplink control information (UCI) using a first set of resources and in accordance with a first TCI state. Similarly, the UE may transmit a second portion of the uplink shared channel multiplexed with UCI using a second set of resources and in accordance with a second TCI state. The first set of resources and the second set of resources may overlap in time, but not in frequency. A network entity may receive and decode the first portion and the second portion of the uplink shared channel.

    MONOSTATIC RADAR WITH PROGRESSIVE LENGTH TRANSMISSION
    308.
    发明申请
    MONOSTATIC RADAR WITH PROGRESSIVE LENGTH TRANSMISSION 有权

    公开(公告)号：US20250164630A1

    公开(公告)日：2025-05-22

    申请号：US19034384

    申请日：2025-01-22

    Applicant: QUALCOMM Incorporated

    Inventor： Sungwoo PARK ,  Wooseok NAM ,  Tao LUO ,  Junyi LI ,  Juan MONTOJO ,  Jing SUN ,  Xiaoxia ZHANG ,  Peter GAAL ,  Taesang YOO ,  Simone MERLIN ,  Srinivas YERRAMALLI ,  John Edward SMEE

    IPC: G01S13/56 ,  G01S7/03 ,  G01S7/35 ,  G01S13/02

    Abstract: Monostatic radar with progressive length transmission may be used with half-duplex systems or with full-duplex systems to reduce self-interference. The system transmits a first signal for a first duration and receives a first reflection of the first signal from a first object during a second duration. The system transmits a second signal for a third duration longer than the first duration and receives a second reflection of the second signal from a second object during a fourth duration. The system calculates a position of the first object and the second object based on the first reflection and the second reflection. The first signal, first duration, and second duration are configured to detect reflections from objects within a first distance of the system. The second signal, third duration, and fourth duration are configured to detect reflections from objects between the first distance and a second distance from the system.

    STABLE POWER HEADROOM REFERENCE FOR CARRIER AGGREGATION
    309.
    发明申请
    STABLE POWER HEADROOM REFERENCE FOR CARRIER AGGREGATION 有权

    公开(公告)号：US20250159617A1

    公开(公告)日：2025-05-15

    申请号：US18883983

    申请日：2024-09-12

    Applicant: QUALCOMM Incorporated

    Inventor： Timo Ville VINTOLA ,  Toni Harri Henrikki LAEHTEENSUO ,  Brahim SAADI ,  Peter GAAL

    IPC: H04W52/36 ,  H04L5/00 ,  H04W72/12

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive configuration information indicative of a carrier aggregation configuration associated with a first component carrier (CC) and a second CC. The UE may receive scheduling information indicative of at least one scheduled transmission during a transmission occasion associated with at least one of the first CC or the second CC. The UE may transmit, using at least one transmission power during the transmission occasion, at least one communication on the at least one of the first CC or the second CC. The at least one transmission power is based at least in part on a maximum transmission power limit and a power headroom (PHR) reference value that is determined independently of the maximum transmission power limit. Numerous other aspects are described.

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