会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 35. 发明授权
    • Methods, devices and computer program products providing for improved random access in a local area network environment
    • 方法,设备和计算机程序产品提供在局域网环境中改进的随机访问
    • US09398494B2
    • 2016-07-19
    • US14130553
    • 2011-07-04
    • Jing HanWei BaiHaiming Wang
    • Jing HanWei BaiHaiming Wang
    • H04W28/26H04W74/08H04W74/00
    • H04W28/26H04W74/004H04W74/0833
    • The present invention proposes methods in relation to providing for random access in a local area network environment, and encompasses, from an eNB perspective, defining (S1) a set of N dedicated preambles among a total number X of preambles, allocating (S4) a dedicated preamble to a terminal responsive to a connection request received from said terminal, and identifying (S9) said terminal when requesting random access, based on the allocated dedicated preamble contained in a random access request received. From a UE perspective, it encompasses requesting (S3) a connection to be established with a network transceiver device, receiving (S5) information on a dedicated preamble being allocated, and issuing (S8) a random access request to said network transceiver device which includes the allocated dedicated preamble. It also addresses correspondingly configured devices and computer program products.
    • 本发明提出了在局域网环境中提供随机接入的方法,并且从eNB的观点来看,在前导码的总数X中定义(S1)一组N个专用前同步码,分配(S4)a 专用前导码,用于响应于从所述终端接收到的连接请求而响应于所述终端的连接请求,并且基于所接收到的随机接入请求中包含的所分配的专用前同步骤,在请求随机接入时识别(S9)所述终端。 从UE的观点来看,它包括请求(S3)要与网络收发器设备建立的连接,接收(S5)关于被分配的专用前同步码的信息,并向所述网络收发器装置发出(S8)随机接入请求,所述随机接入请求包括 分配的专用前导码。 它还解决了相应配置的设备和计算机程序产品。
    • 37. 发明申请
    • CONTROL CHANNEL CONFIGURATION FOR STAND-ALONE NEW CARRIER TYPE
    • 用于独立新载体类型的控制通道配置
    • US20150280881A1
    • 2015-10-01
    • US14434326
    • 2012-10-10
    • Chunyan GAOErlin ZENGShuang TANNa WEIWei HONGPengfei SUNWei BAILili ZHANG
    • Chunyan GaoErlin ZengShuang TanNa WeiWei HongPengfei SunWei BaiLili Zhang
    • H04L5/00H04W72/04
    • H04L5/0053H04W48/12H04W72/042
    • A user equipment UE determines at least one first set SI of physical resource blocks PRBs, and detects downlink signaling within search spaces of set(s) SI. Through that downlink signaling the UE obtains a configuration for a downlink control channel, and that configuration indicates at least one second set S2 of PRBs and at least one search space specific for the UE which lies within S2. The UE utilizes the obtained configuration to monitor at least some of the search spaces of SI and the at least one search space specific for the UE of S2 for further downlink control signaling. Multiple implementations are detailed for how the UE gets SI. This invention is particularly useful for a configurable ePDCCH region in a stand-alone carrier where the UE is not able to get the new configuration from some other carrier such as a PCell whose configuration does not change.
    • 用户设备UE确定物理资源块PRB的至少一个第一集合SI,并且检测集合SI的搜索空间内的下行链路信令。 通过该下行链路信令,UE获得用于下行链路控制信道的配置,并且该配置指示PRB的至少一个第二组S2和位于S2内的UE特有的至少一个搜索空间。 UE利用所获得的配置来监视SI的搜索空间和针对S2的UE特定的至少一个搜索空间的另外的下行链路控制信令的至少一些。 详细说明了UE如何获取SI的多个实现。 本发明对于独立载波中的可配置ePDCCH区域是特别有用的,其中UE不能从诸如其配置不改变的PCell的其他载体获得新配置。
    • 38. 发明申请
    • Networking operation dispatch system based on electronic zones for rail vehicle
    • 基于铁路车辆电子区域的网络运行调度系统
    • US20150191184A1
    • 2015-07-09
    • US14360624
    • 2012-12-31
    • Wei BaiJing BaiQing BaiXianbing BaiBaolong Feng
    • Wei BaiJing BaiQing BaiXianbing BaiBaolong Feng
    • B61L23/26
    • B61L23/26B61L3/225B61L15/0027B61L23/041B61L23/048B61L23/28B61L23/30B61L27/0038
    • A networking operation dispatch system based on electronic zones for rail vehicle comprises: a zone-end relay computer, a communication ranging antenna along rail, a locomotive-mounted response computer and a road networking computer, wherein: the zone-end relay computer is installed on an end of each electronic zone; the communication ranging antenna along rail has an equivalent length to the electronic zone, a first end of the communication ranging antenna along rail is connected with the zone-end relay computer and a second thereof is disposed in the air; the locomotive-mounted response computer is installed on each locomotive and communicates with the zone-end relay computer in the electronic zone occupied by the locomotive via the communication ranging antenna; and the road networking computer connects each zone-end relay computer to form a network. A rail security detecting sensor is provided in the electronic zone.
    • 一种基于铁路车辆电子区域的组网操作调度系统,包括:区域终端中继计算机,沿着轨道的通信测距天线,机车安装响应计算机和道路网络计算机,其中:安装区域中继计算机 在每个电子区域的末尾; 沿着轨道的通信测距天线具有与电子区域等效的长度,沿着轨道的通信测距天线的第一端与区域中继计算机连接,其中第二端设置在空中; 机车安装的响应计算机安装在每个机车上,并且经由通信测距天线与由机车占据的电子区域中的区域中继计算机进行通信; 并且道路网络计算机连接每个区段中继计算机以形成网络。 轨道安全检测传感器设置在电子区域中。
    • 39. 发明申请
    • Control Mechanism for Communication Via Different Frequency Bands
    • 通过不同频带通信的控制机制
    • US20140376483A1
    • 2014-12-25
    • US14375857
    • 2012-02-08
    • Wei HongWei BaiJing HanErlin ZengHaiming WangNa WeiChunyan GaoPengfei Sun
    • Wei HongWei BaiJing HanErlin ZengHaiming WangNa WeiChunyan GaoPengfei Sun
    • H04W16/14
    • H04W16/14H04L1/08H04W28/085H04W72/048H04W74/08H04W88/06H04W88/10
    • There is provided a mechanism for controlling communications conducted via different frequency bands or communication spectrums. When a communication via a first communication path, for example an unlicensed or white space communication spectrum, is to be established, e.g. for offloading traffic from a second communication path, for example a licensed cellular communication spectrum, a preamble transmission command is generated and transmitted from a communication network control element, such as an eNB, via the second communication path to a communication element, such as a UE. By means of the preamble transmission command, the transmission of a preamble signal by the receiving communication element on the first communication path with predetermined communication resources is triggered. Based on a receipt or non-receipt of the preamble signal via the first communication path, the communication network control element is able to determine that the communication element can establish a connection on the first communication path, for example the unlicensed or white space communication spectrum.
    • 提供了用于控制经由不同频带或通信频谱进行通信的机制。 当通过第一通信路径进行通信时,例如未许可或白空间通信频谱,将被建立,例如, 为了从第二通信路径(例如许可的蜂窝通信频谱)卸载业务,生成前导发送命令,并且经由第二通信路径从诸如eNB的通信网络控制元件发送到通信元件,例如 UE。 借助于前导码传输命令,触发由具有预定通信资源的第一通信路径上的接收通信元件的前导码信号的发送。 基于经由第一通信路径的前导信号的接收或不接收,通信网络控制元件能够确定通信元件可以在第一通信路径上建立连接,例如,未许可或白空间通信频谱 。
    • 40. 发明申请
    • Flexible Measurements in Unlicensed Band
    • 无牌频段灵活测量
    • US20140302865A1
    • 2014-10-09
    • US14354248
    • 2011-10-26
    • Wei BaiTero HenttonenNa WeiJing HanHaiming Wang
    • Wei BaiTero HenttonenNa WeiJing HanHaiming Wang
    • H04W24/10H04W72/04
    • H04W24/10H04W16/14H04W72/0413H04W72/042
    • The specification and drawings present a new method, apparatus and software related product (e.g., a computer readable memory) for implementing enhanced and flexible radio aperiodic measurements, e.g., on an unlicensed band in LTE wireless systems and providing effective and timely reporting. A UE may receive from a wireless network an aperiodic measurement request to measure a special measurement object (e.g., a neighbor cell) specified in the aperiodic measurement request, e.g., in an unlicensed band. In response to the aperiodic measurement request, the UE may perform the measurement of the special management object until a further instruction from the wireless network or for a determined period of time. Inter-frequency measurements may be performed during the measurement gap determined from the aperiodic measurement request.
    • 说明书和附图提出了用于实现增强和灵活的无线电非周期测量的新方法,装置和软件相关产品(例如,计算机可读存储器),例如在LTE无线系统中的未许可频带上并且提供有效和及时的报告。 UE可以从无线网络接收非周期测量请求,以测量在非周期性测量请求中指定的特殊测量对象(例如,相邻小区),例如在非许可频带中。 响应于非周期测量请求,UE可以执行特殊管理对象的测量,直到来自无线网络的进一步指令或在确定的时间段内。 在从非周期测量请求确定的测量间隙期间可以执行频率间测量。