MULTI-ACCESS MANAGEMENT SERVICES PACKET RECOVERY MECHANISMS

    公开(公告)号:WO2019191108A1

    公开(公告)日:2019-10-03

    申请号:PCT/US2019/024089

    申请日:2019-03-26

    Abstract: Packet recovery mechanisms for wireless networks, which improve end-to-end (e2e) reliability, are provided. First embodiments include packet retransmission between a receiver and a transmitter, wherein, if the transmitter cannot find a lost packet in its transmission buffer, the transmitter sends a First Sequence Number (FSN) report to the receiver to notify the receiver of a sequence number (SN) of an oldest (acknowledged) packet in the buffer. In response, the receiver does not report lost packets whose SN is older than the FSN. Second embodiments involve using a network coding algorithm to recover lost packets, wherein the transmitter sends a control message to the receiver that includes a coded packet to be recovered and information for decoding the coded packet. Other embodiments may be described and/or claimed.

    MOBILE DEVICE AND METHOD FOR CELLULAR ASSISTED DEVICE-TO-DEVICE COMMUNICATION
    7.
    发明申请
    MOBILE DEVICE AND METHOD FOR CELLULAR ASSISTED DEVICE-TO-DEVICE COMMUNICATION 审中-公开
    用于细胞辅助设备到设备通信的移动设备和方法

    公开(公告)号:WO2013022471A1

    公开(公告)日:2013-02-14

    申请号:PCT/US2011/065638

    申请日:2011-12-16

    CPC classification number: H04W12/06 H04W12/04 H04W56/00 H04W76/14

    Abstract: Systems and methods for configuring device-to-device (D2D) wireless communications are generally disclosed herein. One example embodiment includes a method of transmitting mobile station information, security context information, and radio resource management information to mobile stations over a primary wireless network in order to establish and operate D2D connections among the mobile stations using a secondary wireless network. Another example embodiment includes a wireless network base station having a D2D connection facilitator configured to determine configuration information for the D2D connections among the mobile stations, and a transmitter configured to transmit the configuration information to the mobile station.

    Abstract translation: 本文通常公开了用于配置设备到设备(D2D)无线通信的系统和方法。 一个示例实施例包括通过主无线网络向移动台发送移动站信息,安全上下文信息和无线电资源管理信息的方法,以便使用次级无线网络建立和操作移动站之间的D2D连接。 另一示例性实施例包括具有D2D连接协调器的无线网络基站,其被配置为确定移动站之间的D2D连接的配置信息,以及被配置为向移动台发送配置信息的发射机。

    TRANSMISSION SIGNALING TECHNIQUES TO ENHANCE RECEIVER INTERFERENCE MITIGATION PERFORMANCE
    8.
    发明申请
    TRANSMISSION SIGNALING TECHNIQUES TO ENHANCE RECEIVER INTERFERENCE MITIGATION PERFORMANCE 审中-公开
    传输信号技术提高接收干扰抑制性能

    公开(公告)号:WO2008070403A1

    公开(公告)日:2008-06-12

    申请号:PCT/US2007/084244

    申请日:2007-11-09

    CPC classification number: H04L1/0625 H04L27/2608 H04L27/2655 H04L2001/0092

    Abstract: Techniques are described that can be used to maximize the interference suppression capability of space-time coded systems by managing synchronous transmission signaling. To enhance the probability of the occurrence synchronous interference and accordingly increase interference cancellation capability at a receiver, a network of at least two transmitters in a network may utilize similar structured coding schemes and coordinate transmission so that the receiver receives co-channel signals synchronously.

    Abstract translation: 描述了可以用于通过管理同步传输信令来最大化空时编码系统的干扰抑制能力的技术。 为了增强发生同步干扰的概率并相应地增加接收机的干扰消除能力,网络中的至少两个发射机的网络可以利用类似的结构化编码方案和协调传输,使得接收机同步地接收同频道信号。

    MOBILITY ENHANCEMENTS FOR INTRA-CELL AND INTER-CELL MOBILITY IN WIRELESS COMMUNICATION SYSTEMS
    10.
    发明申请
    MOBILITY ENHANCEMENTS FOR INTRA-CELL AND INTER-CELL MOBILITY IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
    无线通信系统中的小区内和小区间移动性的移动性增强

    公开(公告)号:WO2018057143A1

    公开(公告)日:2018-03-29

    申请号:PCT/US2017/046154

    申请日:2017-08-09

    CPC classification number: H04W36/0088 H04W36/0058 H04W36/0077 H04W36/0085

    Abstract: Embodiments of the present disclosure describe systems, devices, and methods for mobility enhancements for intra-cell and inter-cell mobility in wireless communication systems. Some embodiments may include mobility enhancements based on measurement reporting, mobility enhancements for handovers, or mobility enhancements for Fast Cell Switching (FCS) for a mobile device connected to multiple cells simultaneously. Other embodiments may be described or claimed.

    Abstract translation: 本公开的实施例描述了用于无线通信系统中的小区内和小区间移动性的移动增强的系统,设备和方法。 一些实施例可以包括基于测量报告的移动增强,用于切换的移动增强或用于同时连接到多个小区的移动设备的快速小区切换(FCS)的移动增强。 其他实施例可以被描述或要求保护。

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