利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

69 条记录 (耗时 0.021 秒)

    PER-SPAN PDCCH MONITORING ENHANCEMENTS
    52.
    发明申请
    PER-SPAN PDCCH MONITORING ENHANCEMENTS 有权

    公开(公告)号：US20210037607A1

    公开(公告)日：2021-02-04

    申请号：US17064106

    申请日：2020-10-06

    申请人： Fatemeh Hamidi-Sepehr ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Toufiqul Islam

    发明人： Fatemeh Hamidi-Sepehr ,  Debdeep Chatterjee ,  Sergey Panteleev ,  Toufiqul Islam

    IPC分类号： H04W88/10 ,  H04W8/24 ,  H04W24/08 ,  H04W72/04 ,  H04W76/27 ,  H04L5/00

    摘要： Systems and methods for PDCCH monitoring in NR systems. The UE provides to a serving cell UE capability information indicating a capability of the UE to monitor PDCCH. The UE capability information indicates a carrier aggregation capability larger than multiple serving cells and has a maximum number indication for a maximum number of PDCCH candidates that the UE can monitor per span. The serving cell transmits an RRC message to a UE in response to the UE capacity information. The RRC message has a per-slot and/or per-span indication to monitor PDCCHs on the serving cell for a maximum number of PDCCH candidates and non-overlapping CCEs. The UE monitors PDCCH candidates and, in the event that a span contains larger than a maximum number of PDCCH candidates or non-overlapping CCEs across multiple served cells, determines whether to monitor a particular PDCCH candidate in the span.

    UL TRANSMISSION MULTIPLEXING AND PRIORITIZATION
    57.
    发明申请
    UL TRANSMISSION MULTIPLEXING AND PRIORITIZATION 有权

    公开(公告)号：US20210168848A1

    公开(公告)日：2021-06-03

    申请号：US17174069

    申请日：2021-02-11

    申请人： Debdeep Chatterjee ,  Fatemeh Hamidi-Sepehr ,  Toufiqul Islam ,  Sergey Panteleev

    发明人： Debdeep Chatterjee ,  Fatemeh Hamidi-Sepehr ,  Toufiqul Islam ,  Sergey Panteleev

    IPC分类号： H04W72/12 ,  H04W72/14 ,  H04L1/18 ,  H04L5/00 ,  H04W8/24

    摘要： Systems for providing prioritization of UL transmissions in a UE are described. The prioritization information is used to resolve resource conflicts among UL transmissions that include conflicts between high priority UL transmissions, between an aperiodic-channel state information transmission and a scheduling request, and between a low priority UL transmission and a high priority UL transmission when timeline conditions for multiplexing in a single UL transmission are not met. The prioritization is based on timing and priority of the UL transmissions to determine which of the UL transmissions to transmit and which to cancel. Additional prioritization is based on reception by the UE of a cancelation index or in an additional overlapping high priority UL grant received in a DCI of a PDCCH that overlaps with at least one other PDCCH associated with the UL transmissions.

    D2D COMMUNICATION DEVICES AND METHOD OF TRANSMISSION FOR OVERLAPPED D2D RESOURCE POOLS
    58.
    发明申请
    D2D COMMUNICATION DEVICES AND METHOD OF TRANSMISSION FOR OVERLAPPED D2D RESOURCE POOLS 有权
    D2D通信设备和用于重叠D2D资源池的传输方法

    公开(公告)号：US20160135239A1

    公开(公告)日：2016-05-12

    申请号：US14669340

    申请日：2015-03-26

    申请人： Alexey Khoryaev ,  Debdeep Chatterjee ,  Sergey Panteleev

    发明人： Alexey Khoryaev ,  Debdeep Chatterjee ,  Sergey Panteleev

    IPC分类号： H04W76/02 ,  H04W72/04

    CPC分类号： H04W76/14 ,  H04W72/04 ,  H04W72/1247 ,  H04W72/1289 ,  H04W92/18

    摘要： An evolved Node-B (eNB), user equipment (UE) and method for handling overlapping resource pools for device-to-device (D2D) transmission are generally described. Resources for D2D communication with at least one other UE may be requested by the UE. The allocated pools may overlap. The overlapping pools may comprise pools of the same type or different types. The types of pools may include a discovery pool, a Scheduling Assignment (SA) pool and a Mode-2 data pool. The eNB may resolve conflict among the pools by transmitting an indication of allocation of only one of the pools or may permit the UE to determine which pool to use for transmission. The pool may be selected based on at least one of usage index, configuration identity, and usage priority. The usage index may include traffic types, mode switching, L2 control, UE classification, data rate, real-time/non-real time, latency, and Quality of Service (QoS).

    摘要翻译： 通常描述演进节点B（eNB），用户设备（UE）以及用于处理设备到设备（D2D）传输的重叠资源池的方法。 与至少一个其他UE的D2D通信的资源可以由UE请求。 分配的池可能重叠。 重叠池可以包括相同类型或不同类型的池。 池的类型可以包括发现池，调度分配（SA）池和模式2数据池。 eNB可以通过发送仅一个池的分配的指示来解决池之间的冲突，或者可以允许UE确定要用于传输的哪个池。 可以基于使用索引，配置身份和使用优先级中的至少一个来选择池。 使用索引可以包括业务类型，模式切换，L2控制，UE分类，数据速率，实时/非实时，等待时间和服务质量（QoS）。

    USER EQUIPMENT AND METHOD FOR ANTENNA PORT QUASI CO-LOCATION SIGNALING IN COORDINATED MULTI-POINT OPERATIONS
    59.
    发明申请
    USER EQUIPMENT AND METHOD FOR ANTENNA PORT QUASI CO-LOCATION SIGNALING IN COORDINATED MULTI-POINT OPERATIONS 审中-公开
    用于天线端口定位协调多点操作信号的用户设备和方法

    公开(公告)号：US20140022988A1

    公开(公告)日：2014-01-23

    申请号：US13706098

    申请日：2012-12-05

    申请人： Alexei Davydov ,  Gregory V. Morozov ,  Alexander Maltsev ,  Ilya Bolotin ,  Debdeep Chatterjee

    发明人： Alexei Davydov ,  Gregory V. Morozov ,  Alexander Maltsev ,  Ilya Bolotin ,  Debdeep Chatterjee

    IPC分类号： H04W88/02

    CPC分类号： H04W88/02 ,  H04B7/024 ,  Y02D70/126

    摘要： User Equipment (UE) and methods for antenna port quasi co-location signaling in coordinated multi-point (CoMP) operations are generally described herein. In some embodiments, one or more downlink channels are at least partially offloaded from a serving Evolved Node-B (eNB) to one or more neighbor eNBs. The UE may receive signaling from the serving eNB to indicate a reference signal of a neighbor eNB to use for estimation of one or more large-scale physical-layer parameters associated with the one or more downlink channels provided by one of more of the neighbor eNB. The UE may estimate the one or more large-scale physical-layer parameters based on receipt of the indicated reference signal from the neighbor and serving eNBs. The UE may also apply the estimated one or more large-scale physical-layer parameters for processing the one or more downlink channels from the neighbor and serving eNBs.

    摘要翻译： 用户设备（UE）和协调多点（CoMP）操作中的天线端口准协同定位信令的方法一般在此描述。 在一些实施例中，一个或多个下行链路信道至少部分地从服务演进节点B（eNB）卸载到一个或多个相邻eNB。 UE可以从服务eNB接收信令，以指示相邻eNB的参考信号用于估计与由相邻eNB中的多个邻居eNB之一提供的一个或多个下行链路信道相关联的一个或多个大规模物理层参数 。 UE可以基于来自邻居和服务eNB的指示的参考信号的接收来估计一个或多个大规模物理层参数。 UE还可以应用估计的一个或多个大规模物理层参数来处理来自邻居和服务eNB的一个或多个下行链路信道。