利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

80 条记录 (耗时 0.035 秒)

    Mobile station, base station, communication system and abnormal power down reporting method thereof
    1.
    发明授权
    Mobile station, base station, communication system and abnormal power down reporting method thereof 有权
    移动台，基站，通信系统和异常断电报告方法

    公开(公告)号：US08885564B2

    公开(公告)日：2014-11-11

    申请号：US13618296

    申请日：2012-09-14

    申请人： Yi-Ting Lin ,  Yi-Hsueh Tsai ,  Tsung-Yu Tsai ,  Chun-Yen Hsu

    发明人： Yi-Ting Lin ,  Yi-Hsueh Tsai ,  Tsung-Yu Tsai ,  Chun-Yen Hsu

    IPC分类号： H04W4/00 ,  H04W60/06 ,  H04W24/04

    CPC分类号： H04W60/06 ,  H04W24/04 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146

    摘要： A mobile station, a base station, a communication system and an abnormal power down reporting method thereof are provided. The communication system includes the mobile station and the base station. The mobile station is located within a wireless communication range of the base station. The mobile station transmits a notification message to the base station after detecting abnormal power down of the mobile station. The base station determines that abnormal power down occurred in the mobile station according to the notification message, and notifies a backhaul network to deregister the mobile station.

    摘要翻译： 提供了一种移动台，基站，通信系统和异常掉电报告方法。 通信系统包括移动台和基站。 移动台位于基站的无线通信范围内。 移动台在检测到移动台的异常断电后向基站发送通知消息。 基站根据通知消息确定移动台发生异常断电，通知回程网络注销移动台。

    Base station, mobile station and communication method thereof
    2.
    发明授权
    Base station, mobile station and communication method thereof 有权
    基站，移动台及其通信方法

    公开(公告)号：US08437297B2

    公开(公告)日：2013-05-07

    申请号：US12828789

    申请日：2010-07-01

    申请人： Yi-Ting Lin ,  Tsung-Yu Tsai ,  Chun-Che Chien ,  Chun-Yen Hsu

    发明人： Yi-Ting Lin ,  Tsung-Yu Tsai ,  Chun-Che Chien ,  Chun-Yen Hsu

    IPC分类号： H04W4/00

    CPC分类号： H04W72/042

    摘要： A base station, a mobile station and a communication method thereof are provided. The base station and the mobile station are adapted for use in a wireless network. The wireless network comprises the base station and the mobile station. The mobile station connects with the base station via a physical channel. The physical channel comprises a plurality of resource units. Each resource unit comprises a sub-block. The sub-block comprises a sequence. The mobile station communicates with the base station with the sequence during the sub-block bases on a mapping relation.

    摘要翻译： 提供了一种基站，移动台及其通信方法。 基站和移动台适用于无线网络。 无线网络包括基站和移动台。 移动台通过物理信道与基站连接。 物理信道包括多个资源单元。 每个资源单元包括子块。 子块包括序列。 移动站在基于映射关系的子块期间以基站与基站进行通信。

    Wireless station and frame constructing method and frame reading method thereof
    3.
    发明授权
    Wireless station and frame constructing method and frame reading method thereof 有权
    无线站及其构架方法及其帧读取方法

    公开(公告)号：US08213379B2

    公开(公告)日：2012-07-03

    申请号：US12437853

    申请日：2009-05-08

    申请人： Tsung-Yu Tsai ,  Yi-Hsueh Tsai

    发明人： Tsung-Yu Tsai ,  Yi-Hsueh Tsai

    IPC分类号： H04W4/00 ,  H04B7/208

    CPC分类号： H04L27/2602 ,  H04L5/0094

    摘要： Wireless stations and methods thereof are provided. Allocations in a frame are considered to have a predetermined transmission sequence. MAP in the frame arranges zone allocation IEs of the allocations by following the predetermined transmission sequence so that a station receive the frame can know the predetermined transmission sequence. By having the predetermined transmission sequence, zone allocation IE of each of the allocations in the frame can be described by only two parameters: number of time units and number of frequency bands.

    摘要翻译： 提供无线站及其方法。 帧中的分配被认为具有预定的传输序列。 帧中的MAP通过遵循预定的传输序列来布置分配的区域分配IE，使得站接收帧可以知道预定的传输序列。 通过具有预定的传输顺序，帧中每个分配的区域分配IE可以仅通过两个参数来描述：时间单位数和频带数。

    WIRELESS STATION AND FRAME CONSTRUCTING METHOD AND FRAME READING METHOD THEREOF
    4.
    发明申请
    WIRELESS STATION AND FRAME CONSTRUCTING METHOD AND FRAME READING METHOD THEREOF 有权
    无线站和框架结构方法及其帧读取方法

    公开(公告)号：US20090279501A1

    公开(公告)日：2009-11-12

    申请号：US12437853

    申请日：2009-05-08

    申请人： Tsung-Yu Tsai ,  Yi-Hsueh Tsai

    发明人： Tsung-Yu Tsai ,  Yi-Hsueh Tsai

    IPC分类号： H04W72/00 ,  H04B7/208

    CPC分类号： H04L27/2602 ,  H04L5/0094

    摘要： Wireless stations and methods thereof are provided. Allocations in a frame are considered to have a predetermined transmission sequence. MAP in the frame arranges zone allocation IEs of the allocations by following the predetermined transmission sequence so that a station receive the frame can know the predetermined transmission sequence. By having the predetermined transmission sequence, zone allocation IE of each of the allocations in the frame can be described by only two parameters: number of time units and number of frequency bands.

    摘要翻译： 提供无线站及其方法。 帧中的分配被认为具有预定的传输序列。 帧中的MAP通过遵循预定的传输序列来布置分配的区域分配IE，使得站接收帧可以知道预定的传输序列。 通过具有预定的传输顺序，帧中每个分配的区域分配IE可以仅通过两个参数来描述：时间单位数和频带数。

    Base station and wireless device for determination of wireless device type using identifying information in an uplink signal transmitted by the wireless device
    5.
    发明授权
    Base station and wireless device for determination of wireless device type using identifying information in an uplink signal transmitted by the wireless device 有权
    基站和无线设备，用于使用由无线设备发送的上行链路信号中的识别信息来确定无线设备类型

    公开(公告)号：US09155035B2

    公开(公告)日：2015-10-06

    申请号：US13343489

    申请日：2012-01-04

    申请人： Yi-Ting Lin ,  Tsung-Yu Tsai ,  Chun-Che Chien

    发明人： Yi-Ting Lin ,  Tsung-Yu Tsai ,  Chun-Che Chien

    IPC分类号： H04W48/20 ,  H04W88/10

    CPC分类号： H04W48/20 ,  H04W88/10

    摘要： A base station and a wireless device for use in a communication system are provided. The communication system has a first-type communication standard and a second-type communication standard. The base station receives an uplink signal with a station identification and a piece of identifying information from the wireless device, and determines that the wireless device belongs to one of a first-type wireless device and a second-type wireless device according to the identifying information. The first-type wireless device conforms to the first-type communication standard and the second-type wireless device conforms to the second-type communication standard.

    摘要翻译： 提供了一种用于通信系统的基站和无线设备。 通信系统具有第一类通信标准和第二类通信标准。 基站从无线设备接收具有站标识和一条识别信息的上行链路信号，并且根据识别信息确定无线设备属于第一类型无线设备和第二类型无线设备之一 。 第一类无线设备符合第一类通信标准，第二类无线设备符合第二类通信标准。

    Base station, relay station, computing apparatus, and reference signal transmission, allocation, and receiving methods thereof
    8.
    发明授权
    Base station, relay station, computing apparatus, and reference signal transmission, allocation, and receiving methods thereof 有权
    基站，中继站，计算装置及其参考信号传输，分配和接收方法

    公开(公告)号：US08908615B2

    公开(公告)日：2014-12-09

    申请号：US12828750

    申请日：2010-07-01

    申请人： Chun-Che Chien ,  Tsung-Yu Tsai ,  Yi-Ting Lin

    发明人： Chun-Che Chien ,  Tsung-Yu Tsai ,  Yi-Ting Lin

    IPC分类号： H04W74/00 ,  H04L5/00 ,  H04B7/26

    CPC分类号： H04L5/0048 ,  H04B7/2606 ,  H04B7/2656 ,  H04L5/0007

    摘要： A base station, relay station, computing apparatus, and reference signal transmission, allocation, and receiving methods thereof are provided. For each the antennas, the BS perform the following operations: (i) generating a BS superframe comprising a first kind frame and a second kind frame, each of the first and second kind frames comprising a plurality of subframes and defining a downlink access zone and a downlink relay zone, (ii) allocating allocates a reference signal of the antenna in a first OFDM symbol in only one of the subframes in the first kind frame, the first OFDM symbol belonging to the downlink access zone of the first kind frame, and (iii) allocating the reference signal in a second OFDM symbol in only one of the subframes, the second OFDM symbol belonging to the downlink access zone or the downlink relay zone.

    摘要翻译： 提供了基站，中继站，计算装置和参考信号的传输，分配和接收方法。 对于每个天线，BS执行以下操作：（i）生成包括第一类帧和第二类帧的BS超帧，第一类和第二类帧中的每一帧包括多个子帧并定义下行链路接入区和 下行链路中继区，（ii）分配仅在第一类帧中的一个子帧中的第一OFDM符号中分配天线的参考信号，属于第一类帧的下行链路接入区的第一OFDM符号，以及 （iii）仅在子帧中的第一OFDM符号中分配参考信号，属于下行链路接入区域或下行链路中继区域的第二OFDM符号。

    Interference reduction apparatus and interference reduction method thereof
    9.
    发明授权
    Interference reduction apparatus and interference reduction method thereof 有权
    干扰减少装置及其干扰减少方法

    公开(公告)号：US08532684B2

    公开(公告)日：2013-09-10

    申请号：US12978060

    申请日：2010-12-23

    申请人： Chun-Che Chien ,  Tsung-Yu Tsai ,  Yi-Ting Lin

    发明人： Chun-Che Chien ,  Tsung-Yu Tsai ,  Yi-Ting Lin

    IPC分类号： H04Q7/20

    CPC分类号： H04B15/00

    摘要： The present invention relates to an interference reduction apparatus, an interference reduction method and a computer storage medium. The interference reduction apparatus can estimates the channel of the cells comprehensively to obtain the combination information and the interference power level information. The combination information and the interference power level information is used to combine at least one precoding matrix of he codebook with each other to generate a combined precoding matrix which acts as the strongest signal power from the interference reduction apparatus and the weakest interference from the neighboring cells.

    摘要翻译： 本发明涉及一种干扰减少装置，干扰减少方法和计算机存储介质。 干扰减少装置可以综合地估计小区的信道，以获得组合信息和干扰功率电平信息。 组合信息和干扰功率电平信息用于将码本的至少一个预编码矩阵彼此组合以产生组合预编码矩阵，其作为来自干扰减少装置的最强信号功率和来自相邻小区的最弱干扰 。