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    LTE-WLAN CENTRALIZED DOWNLINK SCHEDULER
    331.
    发明申请
    LTE-WLAN CENTRALIZED DOWNLINK SCHEDULER 审中-公开
    LTE-WLAN集中式下行调度器

    公开(公告)号：US20140321376A1

    公开(公告)日：2014-10-30

    申请号：US14263735

    申请日：2014-04-28

    Applicant: QUALCOMM Incorporated

    Inventor： Jelena Damnjanovic ,  Vikas Jain ,  Deepak Wadhwa

    IPC: H04W72/04

    CPC classification number: H04W72/1215 ,  H04W52/34 ,  H04W52/38 ,  H04W72/1231 ,  H04W72/1242 ,  H04W88/08 ,  H04W88/10

    Abstract: Techniques for managing downlink transmissions from a base station to multiple UEs over aggregated LTE and WLAN links are provided. The base station may jointly assign resources for transmitting downlink data during a scheduling instance. The resource assignment may include a prioritization based on channel conditions and system throughput when the links are considered jointly. In accordance with the joint resource assignment, the base station may build packets for the downlink transmission at an aggregating layer which, for example, may be coupled to media access control (MAC) elements associated with the respective links. The base station may then transmit the packets to at least a subset of the UEs based on the joint resource assignment.

    Abstract translation: 提供了用于通过聚合的LTE和WLAN链路管理从基站到多个UE的下行链路传输的技术。 基站可以在调度实例期间共同分配用于发送下行链路数据的资源。 当链路被联合考虑时，资源分配可以包括基于信道条件和系统吞吐量的优先级。 根据联合资源分配，基站可以在例如可以耦合到与相应链路相关联的媒体访问控制（MAC）元素的聚合层处建立用于下行链路传输的分组。 然后，基站可以基于联合资源分配将分组发送到UE的至少一个子集。

    SYSTEM AND METHOD FOR RATE ASSIGNMENT
    332.
    发明申请
    SYSTEM AND METHOD FOR RATE ASSIGNMENT 审中-公开
    用于速率分配的系统和方法

    公开(公告)号：US20140247738A1

    公开(公告)日：2014-09-04

    申请号：US14273838

    申请日：2014-05-09

    Applicant: QUALCOMM Incorporated

    Inventor： Avinash Jain ,  Jelena Damnjanovic ,  Tao Chen

    IPC: H04W24/02

    CPC classification number: H04W24/02 ,  H04L1/0002 ,  H04W52/12 ,  H04W52/26 ,  H04W52/267 ,  H04W52/34 ,  H04W52/40 ,  H04W52/44 ,  H04W52/54 ,  H04W52/60 ,  H04W72/12 ,  H04W72/1205

    Abstract: A method and apparatus for determining the data rate of a reverse link communication. An embodiment includes transmitting at a null rate on the communication channel only when the station is not transmitting voice, signaling, or data. An embodiment includes determining a maximum requested rate based on the normalized average pilot transmit power and the pilot reference value, and determining the timing of the rate request. An embodiment involves determining a maximum transmission rate. An embodiment involves determining sufficient power and a power-control set point.

    Abstract translation: 一种用于确定反向链路通信的数据速率的方法和装置。 一个实施例包括仅在站不发送语音，信令或数据时在通信信道上以零率进行发送。 一个实施例包括基于归一化的平均导频发射功率和导频参考值来确定最大请求速率，以及确定速率请求的定时。 一个实施例涉及确定最大传输速率。 一个实施例涉及确定足够的功率和功率控制设定点。

    Anchor Carrier in a Multiple Carrier Wireless Communication System
    333.
    发明申请
    Anchor Carrier in a Multiple Carrier Wireless Communication System 审中-公开
    多载波无线通信系统中的锚载体

    公开(公告)号：US20140211725A1

    公开(公告)日：2014-07-31

    申请号：US14231254

    申请日：2014-03-31

    Applicant: QUALCOMM Incorporated

    Inventor： Jelena Damnjanovic ,  Juan Montojo ,  Sandip Sarkar

    IPC: H04W72/04

    CPC classification number: H04W52/243 ,  H04K3/42 ,  H04L1/1861 ,  H04L1/1887 ,  H04L1/1893 ,  H04L5/001 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L5/0073 ,  H04W52/143 ,  H04W52/34 ,  H04W72/0453 ,  H04W72/1226 ,  H04W72/1289 ,  H04W76/15

    Abstract: Multiple downlink (DL) and uplink (UL) carriers can enhance wireless communication between nodes and user equipment (UE). Among the carriers, it is beneficial to have some special, by configuration designated carriers to provide synchronization, system information, paging, data and control for multi-carrier enabled UEs. Thereby, overhead system information can be reduced. For instance, synchronization and paging for a certain cell are not provided on all carriers. A carrier can provide backward compatibility for single carrier UEs for access, synchronization, broadcast, and new control region within the data region of the legacy terminals. Coordination between nodes for selecting anchor carriers that mitigate interference and for transmit power control for non-anchor carriers provide further network performance advantages.

    Abstract translation: 多个下行链路（DL）和上行链路（UL）载波可以增强节点和用户设备（UE）之间的无线通信。 在这些载波中，通过配置指定载波来提供一些特殊的方式来为多载波使能的UE提供同步，系统信息，寻呼，数据和控制是有益的。 从而可以减少开销系统信息。 例如，在所有载波上不提供特定小区的同步和寻呼。 载波可以为传统终端的数据区域内的接入，同步，广播和新的控制区域的单载波UE提供向后兼容性。 用于选择减轻干扰的锚载波和用于非锚定载波的发射功率控制的节点之间的协调提供了进一步的网络性能优点。

    AGGREGATION OF DATA BEARERS FOR CARRIER AGGREGATION
    334.
    发明申请
    AGGREGATION OF DATA BEARERS FOR CARRIER AGGREGATION 有权
    数据承载架的集聚

    公开(公告)号：US20140010207A1

    公开(公告)日：2014-01-09

    申请号：US13934038

    申请日：2013-07-02

    Applicant: QUALCOMM Incorporated

    Inventor： Gavin Bernard Horn ,  Jelena Damnjanovic ,  Rajat Prakash

    IPC: H04W36/16

    CPC classification number: H04W36/22 ,  H04L5/001 ,  H04W24/10 ,  H04W36/165 ,  H04W36/28

    Abstract: Multiple data bearers may be configured for a user equipment (UE) for carrier aggregation and may be split among multiple evolved nodeBs (eNBs). The eNBs may be selected to serve the multiple data bearers for the UE based on various criteria such as channel conditions, loading, and the like. Various eNBs may be selected to serve data bearers for UE on a per data bearer basis, so that a particular eNB may be selected to serve each data bearer of the UE. Each data packet for the UE may then be sent via an appropriate data bearer.

    Abstract translation: 可以为用于用于载波聚合的用户设备（UE）配置多个数据承载，并且可以在多个演进节点B（eNB）之间分配多个数据承载。 可以基于诸如信道条件，加载等的各种标准来选择eNB来为UE服务多个数据承载。 可以选择各种eNB以在每个数据承载的基础上为UE提供数据承载，从而可以选择特定的eNB来服务于UE的每个数据承载。 然后可以经由适当的数据承载发送用于UE的每个数据分组。

    H-ARQ TIMING DETERMINATION UNDER CROSS-CARRIER SCHEDULING IN LTE
    335.
    发明申请
    H-ARQ TIMING DETERMINATION UNDER CROSS-CARRIER SCHEDULING IN LTE 有权
    在LTE下的跨运动调度的H-ARQ时序确定

    公开(公告)号：US20130258864A1

    公开(公告)日：2013-10-03

    申请号：US13802441

    申请日：2013-03-13

    Applicant: QUALCOMM INCORPORATED

    Inventor： Wanshi Chen ,  Jelena Damnjanovic ,  Peter Gaal ,  Hao Xu

    IPC: H04W72/12

    CPC classification number: H04W72/12 ,  H04L1/1854 ,  H04L1/1861 ,  H04L1/1887 ,  H04L1/1893 ,  H04L5/001 ,  H04W72/1263

    Abstract: Techniques are provided for carrier aggregation and H-ARQ timing in LTE or the like. For example, there is provided a method, operable by a mobile device, that may involve identifying a first component carrier and a second component carrier among a plurality of component carriers to be aggregated, wherein a first number of subframes of a subframe type in the first component carrier is less than a second number of subframes of the same subframe type in the second component carrier. The method may further involve receiving a configuration to monitor a control channel for the second component carrier on the first component carrier. The method further may further involve determining a reference uplink-downlink subframe configuration for the second component carrier based at least in part on the subframe type and the received configuration for the control channel.

    Abstract translation: 提供技术用于LTE等中的载波聚合和H-ARQ定时。 例如，提供了一种可由移动设备操作的方法，其可以包括识别要聚合的多个分量载波之中的第一分量载波和第二分量载波，其中，在所述多个分组载波中的第一数量子帧类型 第一分量载波小于第二分量载波中相同子帧类型的第二数量子帧。 该方法还可以包括接收配置以监视第一分量载波上的第二分量载波的控制信道。 该方法还可以进一步包括至少部分地基于子帧类型和用于控制信道的接收配置来确定用于第二分量载波的参考上行链路 - 下行链路子帧配置。

    SYSTEM AND METHOD FOR MANAGING SIMULTANEOUS UPLINK SIGNAL TRANSMISSIONS IN CARRIER AGGREGATION SYSTEMS
    336.
    发明申请
    SYSTEM AND METHOD FOR MANAGING SIMULTANEOUS UPLINK SIGNAL TRANSMISSIONS IN CARRIER AGGREGATION SYSTEMS 有权
    用于管理载波聚合系统中同时上行信号传输的系统和方法

    公开(公告)号：US20130121271A1

    公开(公告)日：2013-05-16

    申请号：US13673834

    申请日：2012-11-09

    Applicant: Qualcomm Incorporated

    Inventor： Wanshi Chen ,  Juan Montojo ,  Peter Gaal ,  Jelena Damnjanovic ,  Tao Luo ,  Hao Xu

    IPC: H04W72/02 ,  H04W72/04

    CPC classification number: H04W72/02 ,  H04L1/0026 ,  H04L1/1671 ,  H04L1/1861 ,  H04L5/001 ,  H04L5/0055 ,  H04L5/0057 ,  H04W72/0473

    Abstract: Systems and methods for managing the transmission of multiple signals on one or more uplink (UL) channels using carrier aggregation in LTE-A systems. A UE simultaneously transmits signals such as ACK/NACK and periodic CSI using one or more uplink channels, such as a physical uplink shared channel (PUSCH) and/or a physical uplink control channel (PUCCH), by increasing the resources used to transmit at least one of those signals. According to one aspect, a UE simultaneously transmits ACK/NACK signals and periodic CSI signals by multiplexing those signals on the PUSCH. Certain aspects avoid frequently dropped periodic CSI signals and provide mechanisms to ensure that ACK/NACK signals are transmitted.

    Abstract translation: 用于在LTE-A系统中使用载波聚合管理在一个或多个上行链路（UL）信道上传输多个信号的系统和方法。 UE使用一个或多个上行链路信道（诸如物理上行链路共享信道（PUSCH）和/或物理上行链路控制信道（PUCCH））同时发送诸如ACK / NACK和周期性CSI的信号，通过增加用于在 这些信号中至少有一个。 根据一方面，UE通过在PUSCH上复用这些信号同时发送ACK / NACK信号和周期性CSI信号。 某些方面避免频繁掉线的周期性CSI信号，并提供确保发送ACK / NACK信号的机制。

    Sidelink synchronization techniques
    339.
    发明授权
    Sidelink synchronization techniques 有权

    公开(公告)号：US12232061B2

    公开(公告)日：2025-02-18

    申请号：US17407796

    申请日：2021-08-20

    Applicant: QUALCOMM Incorporated

    Inventor： Kaidong Wang ,  Jelena Damnjanovic ,  Sony Akkarakaran ,  Junyi Li ,  Tao Luo

    IPC: H04W56/00 ,  H04W88/04 ,  H04W92/18

    Abstract: Certain aspects of the present disclosure provide techniques for sidelink synchronization in a network. A method that may be performed by a remote user equipment (UE) includes determining at least one synchronization priority associated with synchronization signals for synchronizing to a network, determining relay capability information associated with multiple relay UEs, selecting one relay UE of the multiple relay UEs, based on the synchronization priority and relay capability, and synchronizing to the network using at least one synchronization signal received from the selected one relay UE.

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