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    COMPENSATION FOR EXCESS TRANSMISSION OPPORTUNITY TIME
    11.
    发明申请
    COMPENSATION FOR EXCESS TRANSMISSION OPPORTUNITY TIME 审中-公开
    对传输机会时间的补偿

    公开(公告)号：WO2017011157A1

    公开(公告)日：2017-01-19

    申请号：PCT/US2016/038557

    申请日：2016-06-21

    Applicant: QUALCOMM INCORPORATED

    Inventor： WENTINK, Maarten, Menzo ,  PAPALEO, Marco

    IPC: H04W74/08 ,  H04W72/04 ,  H04W84/12

    CPC classification number: H04W72/0446 ,  H04W74/08 ,  H04W74/0816 ,  H04W84/12

    Abstract: Methods, systems, and devices are described for efficient use of transmit opportunities (TXOPs) through adjustment of contention window backoff time values to compensate for one or more TXOPs that may exceed a TXOP limit. A contention window value may be increased, for example, to provide other devices in the network with a fair opportunity for network access based at least in part on one or more TXOPs that exceed the TXOP limit. Allowing one or more transmissions to exceed a TXOP limit may provide enhanced efficiency as compared to having multiple transmissions.

    Abstract translation: 描述了通过调整竞争窗口退避时间值来有效利用发送机会（TXOP）的方法，系统和设备，以补偿可能超过TXOP限制的一个或多个TXOP。 可以增加竞争窗口值，例如，至少部分地基于超过TXOP限制的一个或多个TXOP，为网络中的其他设备提供用于网络访问的公平机会。 与多个传输相比，允许一个或多个传输超过TXOP限制可以提供增强的效率。

    DYNAMIC ENERGY DETECTION THRESHOLD FOR MEDIUM ACCESS
    14.
    发明申请
    DYNAMIC ENERGY DETECTION THRESHOLD FOR MEDIUM ACCESS 审中-公开

    公开(公告)号：WO2021071929A1

    公开(公告)日：2021-04-15

    申请号：PCT/US2020/054552

    申请日：2020-10-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： DAMNJANOVIC, Aleksandar ,  WENTINK, Maarten, Menzo ,  XUE, Yisheng ,  ZHANG, Xiaoxia ,  PAPALEO, Marco

    IPC: H04W74/08

    Abstract: In an aspect, the present disclosure includes a method, apparatus, and computer readable medium for wireless communications for determining, by a node, whether a supervising node coexists with one or more neighbor supervising nodes; activating, by the node, a relaxed energy detection (ED) threshold for establishing medium access suitability for an unlicensed spectrum based on a determination that the supervising node coexists with the one or more neighbor supervising nodes; and performing, by the node, an access procedure for the unlicensed spectrum based on the relaxed ED threshold.

    AUTOMATIC DETECTION OF A PATTERN OF DYNAMIC TRANSMISSION BOUNDARIES
    15.
    发明申请
    AUTOMATIC DETECTION OF A PATTERN OF DYNAMIC TRANSMISSION BOUNDARIES 审中-公开

    公开(公告)号：WO2020263512A1

    公开(公告)日：2020-12-30

    申请号：PCT/US2020/035744

    申请日：2020-06-02

    Applicant: QUALCOMM INCORPORATED

    Inventor： MARCONE, Alessio ,  PAPALEO, Marco

    IPC: H04W16/14 ,  H04W72/04

    Abstract: In a particular implementation, a method of wireless communication includes detecting, at a first user equipment (UE) corresponding to a first protocol, one or more time slots during which a second UE corresponding to a second protocol is transmitting via a wireless channel. The first protocol is different than the second protocol. The method also includes transmitting, by the first UE, a message via the wireless channel during at least one time slot and according to a pattern based on the detected one or more time slots. The pattern indicates a set of time slots designated as unavailable based on use by one or more UEs corresponding to the second protocol.

    CARRIER AGGREGATION CONFIGURATIONS IN WIRELESS SYSTEMS
    16.
    发明申请
    CARRIER AGGREGATION CONFIGURATIONS IN WIRELESS SYSTEMS 审中-公开

    公开(公告)号：WO2019040276A1

    公开(公告)日：2019-02-28

    申请号：PCT/US2018/045639

    申请日：2018-08-07

    Applicant: QUALCOMM INCORPORATED

    Inventor： GHEORGHIU, Valentin ,  PAPALEO, Marco ,  KITAZOE, Masato

    IPC: H04L5/00

    Abstract: Methods, systems, and devices for wireless communications are described. A base station may configure a secondary component carrier (CC) for a user equipment (UE) which is not aligned on a valid channel raster entry. The location of the secondary CC may be indicated based on a reference location relative to another frequency or another CC. The reference location of the secondary CC may be the center of the new CC, an edge of the secondary CC, the position of a subcarrier within the secondary CC, or the position of a resource. In some examples, the reference location of the secondary CC may be indicated relative a currently used CC, an arbitrary channel entry, or an absolute frequency location. In some examples, the relative location may be provided in resource blocks or subcarriers and the subcarrier spacing (SCS). The base station may indicate the width of the secondary CC to the UE.

    DSRC-LTE V2V CO-CHANNEL LONG TERM COEXISTENCE
    17.
    发明申请
    DSRC-LTE V2V CO-CHANNEL LONG TERM COEXISTENCE 审中-公开
    DSRC-LTE V2V同频道长期共存

    公开(公告)号：WO2018009293A1

    公开(公告)日：2018-01-11

    申请号：PCT/US2017/035964

    申请日：2017-06-05

    Applicant: QUALCOMM INCORPORATED

    Inventor： GULATI, Kapil ,  PATIL, Shailesh ,  GUPTA, Gaurav ,  BAGHEL, Sudhir Kumar ,  PAPALEO, Marco

    IPC: H04W16/14 ,  H04W76/02

    Abstract: An effective way for the cellular device-to-device communication and the short range communication to share a set of channels for communication is desired. The apparatus may be a user equipment (UE). The apparatus determines a priority level of each channel of a plurality of channels. The apparatus determines whether a first channel of the plurality of channels, the first channel having a highest priority level, is occupied by short range wireless communication. If the first channel is occupied by the short range wireless communication, the apparatus determines availability of one or more remaining channels of the plurality of channels for a cellular device-to-device (D2D) communication, where the one or more remaining channels are different from the first channel.

    Abstract translation: 希望蜂窝设备到设备通信和短距离通信共享一组信道进行通信的有效方式。 该装置可以是用户设备（UE）。 该装置确定多个频道中每个频道的优先级。 该装置确定多个信道中具有最高优先级的第一信道中的第一信道是否被短距离无线通信占用。 如果第一信道被短程无线通信占用，则该设备确定用于蜂窝设备到设备（D2D）通信的多个信道中的一个或多个剩余信道的可用性，其中一个或多个剩余信道不同 来自第一个频道。

    CLEAR CHANNEL ASSESSMENT PROCEDURE AT MASTER AND SLAVE DEVICES
    18.
    发明申请
    CLEAR CHANNEL ASSESSMENT PROCEDURE AT MASTER AND SLAVE DEVICES 审中-公开
    主要和从属设备的清晰的信道评估程序

    公开(公告)号：WO2016191134A1

    公开(公告)日：2016-12-01

    申请号：PCT/US2016/032476

    申请日：2016-05-13

    Applicant: QUALCOMM INCORPORATED

    Inventor： PAPALEO, Marco ,  YERRAMALLI, Srinivas ,  DAMNJANOVIC, Aleksandar ,  LUO, Tao ,  GAAL, Peter ,  MALLADI, Durga Prasad

    IPC: H04W74/08 ,  H04W72/12

    CPC classification number: H04W74/08 ,  H04W72/0446 ,  H04W72/1289 ,  H04W84/20

    Abstract: In order to provide a generic access rule, the present disclosure proposes a new potential set of adaptivity rules for LBE based on LBT. The generic access rule of the present disclosure provides LTE-U and Wi-Fi coexistence and DL/ UL coexistence in both LTE-U and Wi-Fi. The apparatus receives, from the first master device, a resource allocation for communicating with the second master device. The apparatus also determines a type of CCA procedure to perform before communicating with the second master device on an unlicensed channel. The apparatus further performs a CCA procedure to obtain a transmission opportunity based on the determining, the CCA procedure being one of an ICCA procedure or an ECCA procedure. In addition, the apparatus transmit data to the second master device in accordance with the resource allocation on the unlicensed channel when the transmission opportunity is obtained.

    Abstract translation: 为了提供通用访问规则，本公开提出了一种基于LBT的LBE的新的潜在适应性规则集合。 本公开的通用访问规则在LTE-U和Wi-Fi中提供LTE-U和Wi-Fi共存以及DL / UL共存。 该设备从第一主设备接收用于与第二主设备进行通信的资源分配。 该设备还确定在与未授权信道上与第二主设备通信之前要执行的CCA过程的类型。 该装置进一步执行CCA程序以基于确定作为ICCA过程或ECCA过程之一的CCA过程来获得发送机会。 此外，当获得发送机会时，装置根据非许可信道上的资源分配向第二主设备发送数据。

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