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    EFFICIENT PHYSICAL CELL IDENTIFIER COLLISION AND CONFUSION AVOIDANCE USING LTE-DIRECT
    2.
    发明申请
    EFFICIENT PHYSICAL CELL IDENTIFIER COLLISION AND CONFUSION AVOIDANCE USING LTE-DIRECT 审中-公开
    使用LTE直接的高效的身体细胞识别器碰撞和混乱避免

    公开(公告)号：US20160212632A1

    公开(公告)日：2016-07-21

    申请号：US14598427

    申请日：2015-01-16

    Applicant: QUALCOMM Incorporated

    Inventor： Srujith Reddy KATAMREDDY ,  Georgios TSIRTSIS ,  Michaela VANDERVEEN ,  Mohana Rao SASANAPURI

    IPC: H04W24/02 ,  H04W8/00 ,  H04W84/04

    CPC classification number: H04W24/02 ,  H04W8/005 ,  H04W16/02 ,  H04W84/045

    Abstract: The disclosure generally relates to avoiding physical cell identifier (PCI) collision and confusion using LTE-Direct expressions. In particular, a small cell may discover LTE-Direct expressions that include PCIs associated with neighbor small cells and select (or reselect) a local PCI to ensure that the local PCI differs from the PCIs associated with each neighbor small cell. Furthermore, the small cell may detect PCI confusion where multiple neighbors broadcast LTE-Direct expressions with the same PCI and different E-UTRAN Cell Global Identifiers (eCGIs) and/or detect PCI confusion in neighbor small cells where the local PCI matches the PCI used in a neighbor's neighbor and the local eCGI used in the small differs from that used in the neighbor's neighbor. The small cell may additionally broadcast LTE-Direct expressions that include at least the local PCI and eCGI to enable neighbors to avoid PCI collision and confusion in the same manner.

    Abstract translation: 本公开通常涉及使用LTE-Direct表达式来避免物理小区标识符（PCI）冲突和混淆。 特别地，小小区可以发现包括与相邻小小区相关联的PCI的LTE-Direct表达，并且选择（或重新选择）本地PCI以确保本地PCI与与每个相邻小小区相关联的PCI不同。 此外，小单元可以检测PCI混淆，其中多个邻居使用相同的PCI和不同的E-UTRAN小区全局标识符（eCGI）广播LTE-Direct表达和/或检测在本地PCI与所使用的PCI匹配的相邻小小区中的PCI混淆 在邻居邻居中使用的本地eCGI与邻居邻居中使用的eCGI不同。 小小区还可以广播至少包括本地PCI和eCGI的LTE-Direct表达，以使邻居以相同的方式避免PCI冲突和混淆。

    METHOD AND APPARATUS FOR COEXISTENCE OF DEVICE TO DEVICE AND LTE WAN COMMUNICATION USING SINGLE COMMUNICATION CHAIN
    3.
    发明申请
    METHOD AND APPARATUS FOR COEXISTENCE OF DEVICE TO DEVICE AND LTE WAN COMMUNICATION USING SINGLE COMMUNICATION CHAIN 审中-公开
    用于设备的设备和使用单通信链的LTE WAN通信的方法和装置

    公开(公告)号：US20150043446A1

    公开(公告)日：2015-02-12

    申请号：US14307378

    申请日：2014-06-17

    Applicant: QUALCOMM Incorporated

    Inventor： Georgios TSIRTSIS ,  Shailesh PATIL ,  Saurabha Rangrao TAVILDAR ,  Peter GAAL ,  Brian Clarke BANISTER

    IPC: H04W72/10

    CPC classification number: H04W72/1242 ,  H04W76/14

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a priority for performing a wide area network (WAN) operation or a device-to-device (D2D) operation using a downlink receive chain, and performs the WAN operation or the D2D operation using the downlink receive chain according to the priority. In another aspect, the apparatus determines downlink resources on which a WAN operation is performed, refrains from scheduling the WAN operation on the downlink resources when the WAN operation is not scheduled or expected to be scheduled on the downlink resources, and sends to a device priority information indicating a priority for the device to perform the WAN operation or the D2D operation using a downlink receive chain when the WAN operation is scheduled or expected to be scheduled on the downlink resources.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该设备接收使用下行链路接收链执行广域网（WAN）操作或设备到设备（D2D）操作的优先级，并且根据优先级使用下行链路接收链执行WAN操作或D2D操作 。 在另一方面，当WAN操作未被调度或预期在下行链路资源上被调度时，该设备确定执行WAN操作的下行链路资源，避免对下行链路资源进行WAN操作调度，并发送到设备优先级 指示当在下行链路资源上调度或预期WAN调度的WAN操作时，指示设备执行WAN操作的优先级或使用下行链路接收链的D2D操作的信息。

    MESSAGE ORDERING FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS
    4.
    发明申请
    MESSAGE ORDERING FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS 审中-公开

    公开(公告)号：US20200275253A1

    公开(公告)日：2020-08-27

    申请号：US15931004

    申请日：2020-05-13

    Applicant: QUALCOMM Incorporated

    Inventor： Georgios TSIRTSIS ,  Vincent Douglas PARK

    IPC: H04W8/02 ,  H04L12/26

    Abstract: The claimed subject matter relates to systems and methods for processing messages in a wireless communications environment. In an aspect, a communications method is provided. The method includes initiating a registration with a network domain node and generating sequence information with respect to the registration. The sequence information is then employed to facilitate further communications with the network domain node.

    METHODS FOR DIRECT DISCOVERY IN ASYNCHRONOUS NETWORK DEPLOYMENTS
    6.
    发明申请
    METHODS FOR DIRECT DISCOVERY IN ASYNCHRONOUS NETWORK DEPLOYMENTS 有权
    在异步网络部署中直接发现的方法

    公开(公告)号：US20150029893A1

    公开(公告)日：2015-01-29

    申请号：US14281805

    申请日：2014-05-19

    Applicant: QUALCOMM Incorporated

    Inventor： Kapil GULATI ,  Shailesh PATIL ,  Peter GAAL ,  Saurabha Rangrao TAVILDAR ,  Junyi LI ,  Georgios TSIRTSIS

    IPC: H04W48/16 ,  H04W56/00 ,  H04W48/12 ,  H04W72/04

    CPC classification number: H04W48/16 ,  H04W8/005 ,  H04W48/12 ,  H04W56/001 ,  H04W72/042 ,  H04W72/0446

    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives information from a serving base station and at least one neighboring base station. The information indicates a time allocation of discovery resources allocated by each of the serving base station and the at least one neighboring base station for performing direct discovery. The apparatus further determines a subframe timing of the serving base station and the at least one neighboring base station, and performs direct discovery using the time allocation of the discovery resources allocated by each of the serving base station and the at least one neighboring base station based on a determined subframe timing of the serving base station or a neighboring base station corresponding to the discovery resources.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置从服务基站和至少一个相邻基站接收信息。 该信息指示由服务基站和至少一个相邻基站中的每一个分配的用于执行直接发现的发现资源的时间分配。 该装置还确定服务基站和至少一个相邻基站的子帧定时，并且使用由服务基站和至少一个相邻基站中的每一个分配的发现资源的时间分配来执行直接发现 在服务基站或对应于发现资源的相邻基站的确定的子帧定时上。

    FREQUENCY DETERMINATION FOR DEVICE-TO-DEVICE TRANSMISSIONS AND RECEPTIONS
    8.
    发明申请
    FREQUENCY DETERMINATION FOR DEVICE-TO-DEVICE TRANSMISSIONS AND RECEPTIONS 审中-公开
    用于设备到设备传输和接收的频率确定

    公开(公告)号：US20170078865A1

    公开(公告)日：2017-03-16

    申请号：US15262857

    申请日：2016-09-12

    Applicant: QUALCOMM Incorporated

    Inventor： Arvind SANTHANAM ,  Scott HOOVER ,  Srinivasan BALASUBRAMANIAN ,  Daniel AMERGA ,  Georgios TSIRTSIS

    IPC: H04W8/00 ,  H04L5/00 ,  H04W72/02

    Abstract: A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus selects a serving cell for connection to a network. The apparatus performs a search for a frequency band on a neighbor cell for use in device-to-device communications. The apparatus performs the device-to-device communications using pre-configured resources associated with the frequency band when the search for the frequency band on the neighbor cell fails. The apparatus performs the device-to-device communications using resources associated with the frequency band of the neighbor cell when the search for the frequency band on the neighbor cell is successful.

    Abstract translation: 提供了一种用于无线通信的方法，装置和计算机可读介质。 该装置选择用于连接到网络的服务小区。 该装置对相邻小区中的频带进行搜索以用于设备到设备通信。 当对相邻小区上的频带的搜索失败时，该装置使用与频带相关联的预配置资源来执行设备到设备通信。 当对相邻小区上的频带的搜索成功时，该设备使用与相邻小区的频带相关联的资源来执行设备到设备通信。

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