利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

285 条记录 (耗时 0.056 秒)

    Method and a user equipment for transmitting a signal, and a method and a base station for receiving a signal
    21.
    发明授权
    Method and a user equipment for transmitting a signal, and a method and a base station for receiving a signal 有权
    用于发送信号的方法和用户设备，以及用于接收信号的方法和基站

    公开(公告)号：US08953536B2

    公开(公告)日：2015-02-10

    申请号：US13515457

    申请日：2010-12-17

    申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    IPC分类号： H04W72/04 ,  H04W88/00 ,  H04L5/00 ,  H04L27/26

    CPC分类号： H04L5/0044 ,  H04L5/0023 ,  H04L5/0069 ,  H04L27/2636 ,  H04L27/265

    摘要： A method for transmitting or receiving an uplink signal is disclosed. If a user equipment is connected to a base station in accordance with a legacy system support mode, it performs permutation for an uplink signal on a frequency axis in accordance with a first rule. If the user equipment is connected to the base station in accordance with a legacy system non-support mode, it performs permutation for the uplink signal on the frequency axis in accordance with a second rule. Cell ID corresponding to a secondary advanced preamble (SA-preamble) received from the base station is used for permutation based on the first rule and/or the second rule.

    摘要翻译： 公开了一种用于发送或接收上行链路信号的方法。 如果根据传统系统支持模式将用户设备连接到基站，则根据第一规则对频率轴上的上行链路信号进行置换。 如果用户设备根据传统系统非支持模式连接到基站，则根据第二规则对频率轴上的上行链路信号进行置换。 对应于从基站接收到的次级高级前同步码（SA-preamble）的小区ID用于基于第一规则和/或第二规则的置换。

    Method for signaling uplink system configuration information
    22.
    发明授权
    Method for signaling uplink system configuration information 有权
    用于信令上行链路系统配置信息的方法

    公开(公告)号：US08355374B2

    公开(公告)日：2013-01-15

    申请号：US12863909

    申请日：2009-03-31

    申请人： Han Gyu Cho ,  Jin Soo Choi ,  Jin Sam Kwak

    发明人： Han Gyu Cho ,  Jin Soo Choi ,  Jin Sam Kwak

    IPC分类号： H04Q7/28 ,  H04J3/00 ,  H04J3/16

    CPC分类号： H04L5/14 ,  H04L5/0091

    摘要： A method for transmitting system configuration information about uplink multiplexing of a 16m mobile station (MS) and a 16e MS is disclosed. The method comprises transmitting the system configuration information every super frame comprised of a plurality of radio frames. The system configuration information comprises an uplink configuration of time division multiplexing (TDM) and frequency division multiplexing (FDM) of the 16m MS and the 16m MS for each of the plurality of radio frames.

    摘要翻译： 公开了一种用于发送关于16m移动站（MS）和16e MS的上行复用的系统配置信息的方法。 该方法包括：由多个无线电帧组成的每个超帧发送系统配置信息。 系统配置信息包括用于多个无线电帧中的每一个的16m MS和16m MS的时分复用（TDM）和频分复用（FDM）的上行链路配置。

    METHOD FOR TRANSMITTING UPLINK SIGNAL FOR LOCATION-BASED SERVICE AND USER DEVICE, AND METHOD FOR MEASURING LOCATION OF USER DEVICE USING UPLINK SIGNAL AND BASE STATION
    23.
    发明申请
    METHOD FOR TRANSMITTING UPLINK SIGNAL FOR LOCATION-BASED SERVICE AND USER DEVICE, AND METHOD FOR MEASURING LOCATION OF USER DEVICE USING UPLINK SIGNAL AND BASE STATION 有权
    用于发送基于位置的服务和用户设备的上行链路信号的方法以及使用上行链路信号和基站测量用户设备的位置的方法

    公开(公告)号：US20120320845A1

    公开(公告)日：2012-12-20

    申请号：US13522233

    申请日：2011-01-13

    申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    IPC分类号： H04W24/00 ,  H04W72/04

    CPC分类号： H04W64/00 ,  G01S13/876

    摘要： In the present invention, an uplink synchronization signal for measuring a location of a user device is assigned to a predetermined uplink sub-frame and a predetermined sub-band and is transmitted to one or adjacent cells as well as a serving cell in a predetermined period. Since the synchronization signal for measuring the location is transmitted to a plurality of cells through the same wireless resource, other date are not transmitted to the same wireless resource and a near-far effect can be reduced in each cell.

    摘要翻译： 在本发明中，用于测量用户设备的位置的上行链路同步信号被分配给预定的上行链路子帧和预定的子带，并且在预定时段内被发送到一个或相邻小区以及服务小区 。 由于用于测量位置的同步信号通过相同的无线资源被发送到多个小区，所以其他日期不被发送到相同的无线资源，并且在每个小区中可以减少近距离的影响。

    METHOD AND A USER EQUIPMENT FOR TRANSMITTING A SIGNAL, AND A METHOD AND A BASE STATION FOR RECEIVING A SIGNAL
    24.
    发明申请
    METHOD AND A USER EQUIPMENT FOR TRANSMITTING A SIGNAL, AND A METHOD AND A BASE STATION FOR RECEIVING A SIGNAL 有权
    用于发送信号的方法和用户设备，以及用于接收信号的方法和基站

    公开(公告)号：US20120294247A1

    公开(公告)日：2012-11-22

    申请号：US13515457

    申请日：2010-12-17

    申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    IPC分类号： H04W72/04 ,  H04W88/00

    CPC分类号： H04L5/0044 ,  H04L5/0023 ,  H04L5/0069 ,  H04L27/2636 ,  H04L27/265

    摘要： A method for transmitting or receiving an uplink signal is disclosed. If a user equipment is connected to a base station in accordance with a legacy system support mode, it performs permutation for an uplink signal on a frequency axis in accordance with a first rule. If the user equipment is connected to the base station in accordance with a legacy system non-support mode, it performs permutation for the uplink signal on the frequency axis in accordance with a second rule. Cell ID corresponding to a secondary advanced preamble (SA-preamble) received from the base station is used for permutation based on the first rule and/or the second rule.

    摘要翻译： 公开了一种用于发送或接收上行链路信号的方法。 如果根据传统系统支持模式将用户设备连接到基站，则根据第一规则对频率轴上的上行链路信号进行置换。 如果用户设备根据传统系统非支持模式连接到基站，则根据第二规则对频率轴上的上行链路信号进行置换。 对应于从基站接收到的次级高级前同步码（SA-preamble）的小区ID用于基于第一规则和/或第二规则的置换。

    METHOD FOR TRANSMITTING A RANGING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
    25.
    发明申请
    METHOD FOR TRANSMITTING A RANGING SIGNAL IN A WIRELESS COMMUNICATION SYSTEM 失效
    用于在无线通信系统中发送测距信号的方法

    公开(公告)号：US20120113955A1

    公开(公告)日：2012-05-10

    申请号：US13382475

    申请日：2010-07-12

    申请人： Han Gyu Cho ,  Jin Sam Kwak ,  Hyun Woo Lee ,  Jin Soo Choi

    发明人： Han Gyu Cho ,  Jin Sam Kwak ,  Hyun Woo Lee ,  Jin Soo Choi

    IPC分类号： H04W72/04

    CPC分类号： H04W48/08 ,  H04W72/0453

    摘要： The present invention relates to a method in which a terminal transmits a ranging signal in a wireless communication system. The method comprises a step of acquiring cell identification information using the preamble received from a base station, a step of determining frequency resource allocation information using the cell identification information and information on the number of allocated subbands, and a step of transmitting a ranging signal using the sub-band indicated by the frequency resource allocation information.

    摘要翻译： 本发明涉及终端在无线通信系统中发送测距信号的方法。 该方法包括使用从基站接收的前同步码获取小区识别信息的步骤，使用小区识别信息确定频率资源分配信息的步骤和关于分配的子带数的信息的步骤，以及使用 由频率资源分配信息指示的子带。

    METHOD FOR ALLOCATING PREAMBLE SEQUENCE SUBBLOCK FOR SUPPORTING IRREGULAR SYSTEM BANDWIDTH IN WIRELESS COMMUNICATION SYSTEM AND AN APPARATUS THEREFOR
    27.
    发明申请
    METHOD FOR ALLOCATING PREAMBLE SEQUENCE SUBBLOCK FOR SUPPORTING IRREGULAR SYSTEM BANDWIDTH IN WIRELESS COMMUNICATION SYSTEM AND AN APPARATUS THEREFOR 有权
    分配用于支持无线通信系统中的非法系统带宽的前缀序列子帧的方法及其设备

    公开(公告)号：US20110086645A1

    公开(公告)日：2011-04-14

    申请号：US12774885

    申请日：2010-05-06

    申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    IPC分类号： H04W72/00

    CPC分类号： H04L5/0053 ,  H04L5/0023

    摘要： A method for transmitting a secondary advanced-preamble (SA-preamble) from a base station in a wireless communication system is disclosed, wherein the SA-preamble supporting an irregular system bandwidth. The method comprises allocating a plurality of sequence subblocks corresponding to a regular system bandwidth; configuring the SA-preamble by dropping one or more sequence subblock pairs among the plurality of sequence subblocks symmetrically in base of a DC component; and transmitting the SA-preamble to a mobile station, wherein a bandwidth of the SA-preamble is same as or narrower than the irregular system bandwidth.

    摘要翻译： 公开了一种用于在无线通信系统中从基站发送次级高级前同步码（SA-preamble）的方法，其中所述SA前同步码支持不规则的系统带宽。 该方法包括分配对应于规则系统带宽的多个序列子块; 通过在所述多个序列子块之中对称地在DC分量的基础中丢弃一个或多个序列子块对来配置所述SA前同步码; 以及将所述SA前导码发送到移动站，其中所述SA前同步码的带宽与所述不规则系统带宽相同或更窄。

    METHOD FOR DETERMINING CELL IDENTITY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
    28.
    发明申请
    METHOD FOR DETERMINING CELL IDENTITY IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
    用于确定无线通信系统中的细胞识别的方法及其装置

    公开(公告)号：US20110044268A1

    公开(公告)日：2011-02-24

    申请号：US12819072

    申请日：2010-06-18

    申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak

    IPC分类号： H04W4/00

    CPC分类号： H04L27/2601 ,  H04J11/0069

    摘要： A method of determining a cell identity in a wireless communication system is disclosed. The present invention includes the steps of obtaining a segment ID and a sequence index from an SA-preamble (secondary advanced preamble) sequence received from a base station and determining the cell identity using the segment ID and the sequence index. In this case, the cell identity corresponds to one SA-preamble sequence and a cell identity adjacent to the cell identity corresponds to an SA-preamble sequence having a complex conjugate relation of the one SA-preamble sequence.

    摘要翻译： 公开了一种在无线通信系统中确定小区身份的方法。 本发明包括以下步骤：从从基站接收的SA前同步码（次要高级前同步码）序列中获取段ID和序列索引，并使用段ID和序列索引确定小区标识。 在这种情况下，小区标识对应于一个SA前同步码序列，与小区标识相邻的小区标识对应于具有一个SA前同步码序列的复共轭关系的SA前同步码序列。