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    DYNAMIC RESOURCE MANAGEMENT
    21.
    发明申请
    DYNAMIC RESOURCE MANAGEMENT 审中-公开

    公开(公告)号：WO2020092926A1

    公开(公告)日：2020-05-07

    申请号：PCT/US2019/059430

    申请日：2019-11-01

    Applicant: QUALCOMM INCORPORATED

    Inventor： LUO, Jianghong ,  ABEDINI, Navid ,  ISLAM, Muhammad Nazmul ,  BLESSENT, Luca ,  LUO, Tao ,  LI, Junyi ,  HAMPEL, Karl Georg

    IPC: H04W72/12 ,  H04L5/16

    Abstract: An access node may monitor for uplink and downlink resource release indications signaled by a parent access node and a child access node prior to scheduling a released resource. In some cases (e.g., when the child node is capable of half-duplex communications), the parent access node may determine to release a resource, and the child access node may determine to release a hard resource (e.g., a child node controlled resource). Receiving uplink and downlink resource release indications may enable the access node to schedule communication with the child node via a soft resource (e.g., a parent node controlled resource). Other aspects of the described techniques are directed to feedback support for a slot format indicator (SFI). The feedback from the access node may accept or reject the SFI based on an impact the SFI has on scheduling via a child link established with a child node of the access node.

    ACCESS TERMINAL-ASSISTED TIME AND/OR FREQUENCY TRACKING
    24.
    发明申请
    ACCESS TERMINAL-ASSISTED TIME AND/OR FREQUENCY TRACKING 审中-公开
    访问终端辅助时间和/或频率跟踪

    公开(公告)号：WO2011063044A1

    公开(公告)日：2011-05-26

    申请号：PCT/US2010/057107

    申请日：2010-11-17

    Applicant: QUALCOMM Incorporated ,  PATEL, Chirag Sureshbhai ,  YAVUZ, Mehmet ,  MAKH, Vansh Pal Singh ,  BLESSENT, Luca

    Inventor： PATEL, Chirag Sureshbhai ,  YAVUZ, Mehmet ,  MAKH, Vansh Pal Singh ,  BLESSENT, Luca

    IPC: H04W56/00

    CPC classification number: H04W56/0015

    Abstract: An access point (e.g., a femto cell) that is connected in an active call with an access terminal may cooperate with that access terminal or another access terminal to derive timing information from one or more neighboring access points (e.g., macro access points). In addition, an access point may cooperate with an idle access terminal to derive timing information from one or more neighboring access points. For example, an access terminal may determine the difference between pilot transmission timing or frame transmission timing of a femto cell and a macro cell, and report this timing difference to the femto cell. Based on this timing difference, the femto cell may adjust the timing and/or frequency of its transmissions so that these transmissions are synchronized in time and/or frequency as per network operation requirements.

    Abstract translation: 以活动呼叫连接到接入终端的接入点（例如，毫微微小区）可以与该接入终端或另一接入终端协作以从一个或多个相邻接入点（例如，宏接入点）导出定时信息。 此外，接入点可以与空闲接入终端协作以从一个或多个相邻接入点导出定时信息。 例如，接入终端可以确定毫微微小区和宏小区的导频发送定时或帧发送定时之间的差异，并将该定时差报告给毫微微小区。 基于该定时差异，毫微微小区可以调整其传输的定时和/或频率，使得这些传输按照网络操作要求在时间和/或频率上同步。

    FORWARD LINK REPEATER DELAY WATERMARKING SYSTEM
    25.
    发明申请
    FORWARD LINK REPEATER DELAY WATERMARKING SYSTEM 审中-公开
    前向链路重复延时水印系统

    公开(公告)号：WO2004077698A1

    公开(公告)日：2004-09-10

    申请号：PCT/US2004/005315

    申请日：2004-02-24

    Applicant: QUALCOMM, INCORPORATED ,  SIMIC, Emilija, M. ,  PATRICK, Christopher ,  ROWITCH, Douglas ,  BLESSENT, Luca ,  RICK, Roland

    Inventor： SIMIC, Emilija, M. ,  PATRICK, Christopher ,  ROWITCH, Douglas ,  BLESSENT, Luca ,  RICK, Roland

    IPC: H04B7/26

    CPC classification number: H04W64/00 ,  G01S5/0226 ,  G01S5/0273 ,  G01S5/10 ,  G01S19/09 ,  G01S19/11 ,  G01S19/46 ,  H04B7/155 ,  H04B7/2606

    Abstract: A forward link repeater delay watermarking (FLRFWM) system and method that enable accurate position location of mobile stations in areas where repeaters are present by watermarking repeated signals with repeater information. A repeater watermarks a forward link signal with a (unique or non-unique) time delay modulation waveform watermark every time a signal passes through the repeater. A mobile station detects and/or identifies the time delay watermark on the forward link signal to determine repeater information that aids the network position determination entity or mobile station position location system in determining position location using AFLT and/or A-GPS systems. A forward link time delay watermarking system can be implemented to achieve low impact on FL and AFLT performance, favorable detection and identification probabilities, and short time-to-detect/identify.

    Abstract translation: 一种前向链路中继器延迟水印（FLRFWM）系统和方法，其通过对具有中继器信息的重复信号进行水印来实现移动站在存在中继器的区域中的准确位置定位。 中继器每当信号通过中继器时对具有（唯一或非唯一）时间延迟调制波形水印的前向链路信号进行水印。 移动台在前向链路信号上检测和/或识别时间延迟水印，以确定使用AFLT和/或A-GPS系统来帮助网络位置确定实体或移动台位置系统确定位置定位的中继器信息。 可以实现前向链路时间延迟水印系统，以实现对FL和AFLT性能的低影响，良好的检测和识别概率，以及短时间的检测/识别。

    IMPROVED TIME TRACKING LOOP
    26.
    发明申请
    IMPROVED TIME TRACKING LOOP 审中-公开
    改进的时间跟踪环

    公开(公告)号：WO2003063377A1

    公开(公告)日：2003-07-31

    申请号：PCT/US2002/001554

    申请日：2002-01-18

    Applicant: QUALCOMM INCORPORATED ,  BLESSENT, Luca

    Inventor： BLESSENT, Luca

    IPC: H04B1/707

    CPC classification number: H04B1/7075 ,  H04B1/7085

    Abstract: A signal receiver uses overlapping sample accumulations in order to acquire and track a received spread spectrum signal with increased speed and accuracy. Sample accumulations are formed by grouping together a predetermined number of consecutive samples. Overlapping sample accumulations may then be created by overlapping a predetermined portion of adjacent sample accumulations. After the overlapping sample accumulations have been created they are transmitted to a timing discriminator in order to determine a timing error indicative of the difference between the timing of the received spread spectrum signal and the signal receiver timing. The timing discriminator compares early and late overlapping accumulation signals in order to determine an updated timing error. The receiver timing is thereafter adjusted according to the timing error. By overlapping the accumulations of samples, adjustments to the system timing may be made more rapidly than if disjoint samples are used.

    Abstract translation: 信号接收机使用重叠的采样累加，以便以增加的速度和精度来获取和跟踪接收的扩频信号。 通过将预定数量的连续样本分组在一起形成样本累加。 然后可以通过重叠相邻样本累积的预定部分来创建重叠样本累加。 在已经创建重叠采样累积之后，它们被发送到定时鉴别器，以便确定指示接收的扩频信号的定时与信号接收器定时之间的差的定时误差。 定时鉴别器比较早期和晚期重叠累加信号，以便确定更新的定时误差。 然后根据定时误差调整接收机定时。 通过重叠样本的累积，可以比使用不相交的样本更快地对系统定时进行调整。

    QOS MAPPING CONFIGURATION OF AN INTEGRATED ACCESS AND BACKHAUL NETWORK NODE
    30.
    发明申请
    QOS MAPPING CONFIGURATION OF AN INTEGRATED ACCESS AND BACKHAUL NETWORK NODE 审中-公开

    公开(公告)号：WO2022087412A1

    公开(公告)日：2022-04-28

    申请号：PCT/US2021/056254

    申请日：2021-10-22

    Applicant: QUALCOMM INCORPORATED

    Inventor： AKL, Naeem ,  HAMPEL, Karl Georg ,  ABEDINI, Navid ,  LUO, Jianghong ,  BLESSENT, Luca ,  LI, Junyi ,  LUO, Tao

    IPC: H04W40/12 ,  H04W40/24

    Abstract: In an IAB network, a third network node sends QoS mapping information to a first network node to configure an IP header for a packet based on a traffic type and to transmit the packet. The third network node sends a mapping configuration to a second network node to map information in the IP header for the packet received in a first routing path from the first network node to a second routing path. The first network node receives the QoS mapping information and generates a packet associated with the traffic type and including an IP header, which is configured based on the received QoS mapping information. The first network node transmits the packet for routing to the second network node.

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