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    CELL RESELECTION BASED ON USE OF RELATIVE THRESHOLD IN A MOBILE TELECOMMUNICATION SYSTEM
    141.
    发明申请
    CELL RESELECTION BASED ON USE OF RELATIVE THRESHOLD IN A MOBILE TELECOMMUNICATION SYSTEM 有权
    基于在移动通信系统中使用相对阈值的小区评估

    公开(公告)号：US20150156689A1

    公开(公告)日：2015-06-04

    申请号：US14616970

    申请日：2015-02-09

    Applicant: Optis Wireless Technology, LLC

    Inventor： Muhammad KAZMI ,  Walter MÜLLER

    IPC: H04W36/00

    CPC classification number: H04W36/0094 ,  H04W36/24 ,  H04W36/30 ,  Y02D70/1222 ,  Y02D70/1262 ,  Y02D70/24

    Abstract: A user equipment performs downlink measurement on neighbour cells, but the measurement performance on a target cell (in terms of measurement period/sampling/accuracy etc) is dependent on the relative performance difference between the target cell and a reference cell. The reference cell may be the serving cell, or may be the strongest cell. The network is thus able to keep track of the required number of target cells without degrading the measurement performance of important cells. The UE on the other hand is still able to save its battery as much as possible while making full use of DRX.

    Abstract translation: 用户设备对相邻小区进行下行链路测量，但是目标小区（在测量周期/采样/精度等方面）的测量性能取决于目标小区与参考小区之间的相对性能差异。 参考单元可以是服务小区，或者可以是最强小区。 因此，网络能够跟踪所需数量的目标小区而不降低重要小区的测量性能。 另一方面，UE在充分利用DRX的同时仍能够尽可能地节省电池。

    Resource selection for transmission of multiple ACK/NACK on PUCCH channel
    142.
    发明授权
    Resource selection for transmission of multiple ACK/NACK on PUCCH channel 有权
    在PUCCH信道上传输多个ACK / NACK的资源选择

    公开(公告)号：US08929261B2

    公开(公告)日：2015-01-06

    申请号：US13768019

    申请日：2013-02-15

    Applicant: Optis Wireless Technology, LLC

    Inventor： Yang Hu ,  David Astely ,  Jung-Fu Cheng ,  Sorour Falahati

    IPC: H04W72/04 ,  H04L1/18 ,  H04L5/00

    CPC classification number: H04W72/0413 ,  H04L1/1854 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0016 ,  H04L5/0053 ,  H04L5/0092 ,  H04L5/14

    Abstract: In a method of operating a communication network (20) a time division duplex (TDD) frame (F) of information is communicated over a radio interface (32) between a wireless terminal (30) and a base station node (28). The method comprises the wireless terminal (30) receiving plural downlink (DL) subframes of the frame and, in response thereto, configuring a Physical Uplink Control Channel (PUCCH) channel to comprise up to four acknowledgements by using only two PUCCH channel resources and using PUCCH format 1a or PUCCH format 1b. In an example embodiment a PUCCH channel resource is specified by a sequence utilized for transmission of at least part of the PUCCH channel and a cyclical shift applied to the sequence. The two sequences of the respective two PUCCH resources are orthogonal, and the cyclical shift of the two PUCCH resources can be in a frequency domain, a time domain, or both the frequency domain and the time domain.

    Abstract translation: 在操作通信网络（20）的方法中，通过无线终端（30）和基站节点（28）之间的无线接口（32）传送信息的时分双工（TDD）帧（F）。 该方法包括无线终端（30），其接收该帧的多个下行链路（DL）子帧，并且响应于此，通过仅使用两个PUCCH信道资源来配置物理上行链路控制信道（PUCCH）信道以包括多达四个确认，并且使用 PUCCH格式1a或PUCCH格式1b。 在示例实施例中，PUCCH信道资源由用于传输至少部分PUCCH信道的序列和应用于序列的循环移位来指定。 相应的两个PUCCH资源的两个序列是正交的，并且两个PUCCH资源的循环移位可以在频域，时域或频域和时域两者中。

    HIP Node Reachability
    144.
    发明申请
    HIP Node Reachability 审中-公开
    HIP节点可达性

    公开(公告)号：US20140330984A1

    公开(公告)日：2014-11-06

    申请号：US14336721

    申请日：2014-07-21

    Applicant: Optis Wireless Technology , LLC

    Inventor： Patrik Salmela ,  Petri Jokela ,  Raimo Vuopionpera ,  Jan Melen

    IPC: H04L12/715

    CPC classification number: H04L45/04 ,  H04L29/12066 ,  H04L29/12103 ,  H04L61/1511 ,  H04L61/1535 ,  H04L67/04

    Abstract: A method of configuring a plurality of rendezvous servers to provide a Host Identity Protocol, HIP, based mobility service to HIP nodes, where the servers are arranged in a hierarchical branching structure. For each HIP node, a Host Identity Tag, HIT,-and contact address mapping is registered with a rendezvous server (101). That server then identifies itself and the HIT to each higher level server within the same branch, without explicitly identifying the contact address to those higher level servers (103) wherein, in use, when a first rendezvous server receives a HIP contact message addressed to a given HIT (201), if that first server is unaware of the destination HIT, it forwards the message to a higher level server within the same branch (204), and if the first server is not the server at which the HIT is registered but is aware of the HIT, it forwards the contact message to the neighbouring rendezvous server corresponding to the HIT (203).

    Abstract translation: 配置多个会合服务器以向HIP节点提供基于主机标识协议，基于HIP的移动性服务的方法，其中服务器以分层分支结构排列。 对于每个HIP节点，向集合服务器（101）注册主机标识标签HIT，以及联系人地址映射。 然后，该服务器将本身和HIT识别到相同分支中的每个较高级服务器，而不明确地识别到那些较高级服务器（103）的联系人地址，其中在使用中，当第一会合服务器接收到寻址到 给定HIT（201），如果第一服务器不知道目的地HIT，则将消息转发到相同分支（204）内的较高级服务器，并且如果第一服务器不是登记HIT的服务器， 知道HIT，它将联系消息转发到对应于HIT（203）的相邻会合服务器。

    Base Station Apparatus, Mobile Station Apparatus, Method for Mapping a Response Signal, and Method for Determining a Response Signal Resource
    146.
    发明申请
    Base Station Apparatus, Mobile Station Apparatus, Method for Mapping a Response Signal, and Method for Determining a Response Signal Resource 有权
    基站装置，移动站装置，用于映射响应信号的方法以及用于确定响应信号资源的方法

    公开(公告)号：US20140269568A1

    公开(公告)日：2014-09-18

    申请号：US14250301

    申请日：2014-04-10

    Applicant: Optis Wireless Technology, LLC

    Inventor： Masaru FUKUOKA ,  Akihiko NISHIO ,  Seigo NAKAO ,  Alexander GOLITSCHEK EDLER VON ELBWART

    IPC: H04W72/12 ,  H04L5/00

    CPC classification number: H04W72/1273 ,  H04L1/0028 ,  H04L1/18 ,  H04L5/0053 ,  H04L5/0055 ,  H04W72/0406 ,  H04W72/0446

    Abstract: Provided is a radio communication base station device which can obtain a maximum frequency diversity effect of a downstream line control channel. The device includes: an RB allocation unit (101) which allocates upstream line resource blocks continuous on the frequency axis for respective radio communication mobile stations by the frequency scheduling and generates allocation information indicating which upstream line resource block has been allocated to which radio communication mobile station device; and an arrangement unit (109) which arranges a response signal to the radio communication mobile station device in the downstream line control channels distributed/arranged on the frequency axis while being correlated to the continuous upstream line resource blocks according to the allocation information.

    Abstract translation: 提供一种能够获得下游线路控制信道的最大频率分集效应的无线通信基站装置。 该装置包括：RB分配单元，其通过频率调度分配各个无线电通信移动站的频率轴上的连续的上行线路资源块，并生成分配信息，该分配信息指示哪个上行线路资源块已被分配给哪个无线电通信移动站 站设备; 以及布置单元（109），其在根据分配信息与连续的上游线路资源块相关联的同时在频率轴上分布/布置的下游线路控制信道中的无线电通信移动站设备上布置响应信号。

    RANDOM ACCESS METHOD, RADIO COMMUNICATION TERMINAL DEVICE, RECEIVING METHOD, AND BASE STATION APPARATUS
    147.
    发明申请
    RANDOM ACCESS METHOD, RADIO COMMUNICATION TERMINAL DEVICE, RECEIVING METHOD, AND BASE STATION APPARATUS 有权
    随机访问方法，无线电通信终端设备，接收方法和基站设备

    公开(公告)号：US20140254571A1

    公开(公告)日：2014-09-11

    申请号：US14283525

    申请日：2014-05-21

    Applicant: Optis Wireless Technology, LLC

    Inventor： Jun CHENG ,  Akihiko NISHIO ,  Kenichi MIYOSHI

    IPC: H04W72/04

    CPC classification number: H04W72/0413 ,  H04W36/16 ,  H04W72/04 ,  H04W72/0446 ,  H04W72/087 ,  H04W72/10 ,  H04W74/004 ,  H04W74/0833 ,  H04W88/08

    Abstract: Random access technology is provided for establishing an individual channel between a radio communication terminal device and a base station device in a short time and a radio communication terminal device executing the random access method. A RACH sub-channel allocation unit allocates a transmission packet input from a replication unit to an arbitrary sub-carrier at the RACH arbitrary time slot at random. An allocation unit judges whether an overlap is generated in the allocation result obtained by the RACH sub-channel allocation unit.

    Abstract translation: 提供了在短时间内在无线通信终端装置与基站装置之间建立个体信道的随机接入技术和执行随机接入方式的无线通信终端装置。 RACH子信道分配单元随机地将从复制单元输入的发送分组分配给RACH任意时隙的任意子载波。 分配单元判断在由RACH子信道分配单元获得的分配结果中是否产生重叠。

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