中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.022 seconds)

    Method and mobile device for transmitting and receiving paging messages
    3.
    发明授权
    Method and mobile device for transmitting and receiving paging messages 有权
    用于发送和接收寻呼消息的方法和移动设备

    公开(公告)号：US09071930B2

    公开(公告)日：2015-06-30

    申请号：US13971688

    申请日：2013-08-20

    Applicant: LG ELECTRONICS INC.

    Inventor： Gi Won Park ,  Yong Ho Kim ,  Ki Seon Ryu

    IPC: H04W68/00 ,  H04W4/02 ,  H04W60/04 ,  H04W60/06 ,  H04W68/06

    CPC classification number: H04W4/02 ,  H04W60/04 ,  H04W60/06 ,  H04W68/06

    Abstract: A method of performing a location update. The method according to one embodiment includes receiving, by a mobile station, information related to a first paging group and a second paging group assigned for the mobile station, from at least one base station; starting, by the mobile station, a timer when the mobile station leaves the first paging group but stays within the second paging group; determining, by the mobile station, whether the mobile station is within the first paging group or the second paging group, before an expiration of the timer; and performing, by the mobile station, a location update before the expiration of the timer if the mobile station is determined to be not within the first paging group and the second paging group.

    Abstract translation: 执行位置更新的方法。 根据一个实施例的方法包括：由移动台从至少一个基站接收与针对移动台分配的第一寻呼组和第二寻呼组相关的信息; 当移动站离开第一寻呼组但停留在第二寻呼组内时，由移动台开始定时器; 在所述定时器期满之前，由所述移动台确定所述移动站是否在所述第一寻呼组或所述第二寻呼组内; 以及如果所述移动台被确定为不在所述第一寻呼组和所述第二寻呼组内，则由所述移动台执行所述定时器期满之前的位置更新。

    Method of managing carriers in a broadband wireless access system
    4.
    再颁专利
    Method of managing carriers in a broadband wireless access system 有权
    在宽带无线接入系统中管理运营商的方法

    公开(公告)号：USRE45134E1

    公开(公告)日：2014-09-16

    申请号：US13893162

    申请日：2013-05-13

    Applicant: LG Electronics Inc.

    Inventor： Eun Jong Lee ,  Ki Seon Ryu ,  Young Soo Yuk

    IPC: H04J3/00

    Abstract: A method for managing carriers allocated to a mobile station in a broadband wireless access system supporting multiple carriers, and an apparatus for use in the method are disclosed. A carrier management method for allowing a mobile station to perform carrier management in a broadband wireless access system supporting multiple carriers includes receiving a first message, which includes activation information indicating activation of at least one target carrier from among one or more second carriers allocated through a first carrier, from a base station, and transmitting a second message, which informs the base station of readiness or non-readiness of the at least one target carrier according to a result of the activation, to the base station. The activation information includes information indicating an activation time point, and the transmitting of the second message is performed at a specific time indicated by the activation time point information.

    Abstract translation: 公开了一种用于管理分配给支持多个载波的宽带无线接入系统中的移动台的载波的方法，以及用于该方法的装置。 一种用于允许移动台在支持多个载波的宽带无线接入系统中执行载波管理的载波管理方法包括：接收第一消息，该第一消息包括指示从一个或多个第二载波分配的至少一个目标载波的激活的激活信息， 第一载波，并且从基站发送第二消息，该第二消息向基站通知根据激活的结果的至少一个目标载体的准备状态或不准备状态。 激活信息包括指示激活时间点的信息，并且在由激活时间点信息指示的特定时间执行第二消息的发送。

    Method for updating location in a wireless communication system
    5.
    发明授权
    Method for updating location in a wireless communication system 有权
    一种在无线通信系统中更新位置的方法

    公开(公告)号：US08838155B2

    公开(公告)日：2014-09-16

    申请号：US13862721

    申请日：2013-04-15

    Applicant: LG Electronics Inc.

    Inventor： Gi Won Park ,  Tae Gon Kong ,  Yong Ho Kim ,  Ki Seon Ryu

    IPC: H04Q7/00 ,  H04W64/00 ,  H04W4/12

    CPC classification number: H04W64/00 ,  H04W4/12 ,  H04W52/0212 ,  H04W60/02 ,  H04W68/04 ,  Y02D70/00

    Abstract: A method for updating a location in a wireless communication system is disclosed. The method includes transmitting a request message to enter idle mode, receiving a response message including an Identifier (ID) of a first paging group and an ID of a second paging group in response to the request message, activating a paging group location update timer, when the MS leaves an area of the first paging group, and updating a location according to the paging group location update timer.

    Abstract translation: 公开了一种用于更新无线通信系统中的位置的方法。 该方法包括发送请求消息进入空闲模式，响应于该请求消息接收包括第一寻呼组的标识符（ID）和第二寻呼组的ID的响应消息，激活寻呼组位置更新定时器， 当MS离开第一寻呼组的区域时，根据寻呼组位置更新定时器更新位置。

    Method and apparatus for sending and receiving multi-carrier information in multi-carrier communication system
    6.
    发明授权
    Method and apparatus for sending and receiving multi-carrier information in multi-carrier communication system 有权

    公开(公告)号：US10368234B2

    公开(公告)日：2019-07-30

    申请号：US15466184

    申请日：2017-03-22

    Applicant: LG ELECTRONICS INC.

    Inventor： Yong Ho Kim ,  Ki Seon Ryu ,  Young Soo Yuk ,  Jeong Ki Kim

    IPC: H04W8/24 ,  H04L5/00 ,  H04W72/04

    Abstract: A method for operating a plurality of carriers by a user equipment in a wireless communication system supporting a primary carrier and at least one secondary carrier, the method includes transmitting, to a base station, carrier capability information; receiving, from the base station, carrier configuration information, the carrier configuration information including an index of the at least one secondary carrier configured for the user equipment, the carrier configuration information being based upon the carrier capability information of the user equipment, the primary carrier being configured as a carrier for performing an initial network entry procedure; receiving, from the base station, a control channel including information regarding multi-carrier operation through the primary carrier; and transmitting, to the base station, traffic through one of the at least one secondary carrier based on the information regarding multi-carrier operation.

    Method for transmitting and receiving data with superframe structure
    7.
    再颁专利
    Method for transmitting and receiving data with superframe structure 有权

    公开(公告)号：USRE46529E1

    公开(公告)日：2017-08-29

    申请号：US14469339

    申请日：2014-08-26

    Applicant: LG ELECTRONICS INC.

    Inventor： Wook Bong Lee ,  Bin Chul Ihm ,  Yong Ho Kim ,  Jin Sam Kwak ,  Ki Seon Ryu ,  Jin-Young Chun ,  Young Soo Yuk

    IPC: H04W4/00 ,  H04W28/06 ,  H04L12/64

    CPC classification number: Y02D70/00

    Abstract: A method of transmitting and receiving data using a superframe structure is disclosed. A method for transmitting data through a superframe including a superframe header, includes generating the superframe which includes a data region including user data and includes a dedicated control region including data region allocation information indicating resource allocation for the data region, and transmitting the superframe. The dedicated control region is arranged at at least one of locations except for a subframe of the superframe header. A user equipment which does not have to transmit and receive data decodes only data region allocation information using information of the data region indicated by a dedicated control region, thereby minimizing power loss, reducing a feedback delay, and reducing system overhead using a superframe structure.

    METHOD AND APPARATUS FOR SUPPORTING CO-LOCATED COEXISTENCE MODE
    10.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING CO-LOCATED COEXISTENCE MODE 有权
    支持协同共存模式的方法和装置

    公开(公告)号：US20130107812A1

    公开(公告)日：2013-05-02

    申请号：US13717581

    申请日：2012-12-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Jin Lee ,  Yong Ho KIM ,  Ki Seon Ryu

    IPC: H04W88/00

    CPC classification number: H04W88/00 ,  H04W16/14 ,  H04W36/0033 ,  H04W36/0077

    Abstract: A method and apparatus for reducing interference between systems when a plurality of wireless access systems are co-located are disclosed. To support CLC mode, an MS in the CRC mode transmits a handover request message to a first Base Station (BS) to initiate a handover process, receives a handover command message acknowledging the handover request message from the first BS, transmits a ranging request message to second BS at network reentry after handover, and receives from the second BS a ranging response message including CRC start time information that set by the second BS.

    Abstract translation: 公开了一种用于在多个无线接入系统共同定位时减少系统之间的干扰的方法和装置。 为了支持CLC模式，CRC模式的MS向第一基站（BS）发送切换请求消息以发起切换过程，从第一BS接收确认切换请求消息的切换命令消息，发送测距请求消息 在切换之后进行网络再入的第二BS，并且从第二BS接收包括由第二BS设置的CRC开始时间信息的测距响应消息。

Patent Agency Ranking