公开(公告)号：US08503394B2

公开(公告)日：2013-08-06

申请号：US12678484

申请日：2008-09-26

申请人： Jin Lee ,  Yong Ho Kim ,  Gi Won Park ,  Ae Ran Youn ,  Gene Beck Hahn ,  Sung Woong Ha

发明人： Jin Lee ,  Yong Ho Kim ,  Gi Won Park ,  Ae Ran Youn ,  Gene Beck Hahn ,  Sung Woong Ha

IPC分类号： H04W4/00

CPC分类号： H04W36/0055

摘要： A fast uplink data transmission method for a handover is disclosed. This method effectively uses a handover signal when there is data to be transmitted to an uplink during an Intra Radio Access Technology (I-RAT) handover, such that it quickly transmits and receives uplink data. The method of transmitting uplink data in a wireless access system includes, transmitting a message including an information bit to a target base station by a mobile station during a handover, wherein the information bit indicates whether the uplink data is present, and receiving a radio resource for transmitting the uplink data from the target base station, if the information bit indicates the uplink data is present, wherein the radio resource is allocated by the target base station. So, uplink user data can be quickly transmitted to a destination while the UE performs the handover.

摘要翻译： 公开了一种用于切换的快速上行数据传输方法。 当在内部无线接入技术（I-RAT）切换期间存在要发送到上行链路的数据时，该方法有效地使用切换信号，使得其快速地发送和接收上行链路数据。 在无线接入系统中发送上行链路数据的方法包括：在切换期间由移动台向目标基站发送包括信息比特的消息，其中信息比特指示上行数据是否存在，以及接收无线资源 用于从所述目标基站发送所述上行链路数据，如果所述信息比特指示所述上行链路数据存在，则所述无线资源由所述目标基站分配。 因此，当UE执行切换时，可以将上行链路用户数据快速发送到目的地。

公开(公告)号：US08451757B2

公开(公告)日：2013-05-28

申请号：US12678949

申请日：2008-09-18

申请人： Jin Lee ,  Yong Ho Kim ,  Tae Gon Kong ,  Gi Won Park ,  Chang Hun Lee

发明人： Jin Lee ,  Yong Ho Kim ,  Tae Gon Kong ,  Gi Won Park ,  Chang Hun Lee

IPC分类号： H04B7/00

CPC分类号： H04W36/0088 ,  H04W36/14

摘要： A method for receiving a preamble signal of another communication system and a method for adaptively changing a measurement gap to discover another communication system are disclosed. A method for receiving a preamble signal from a base station of a second communication system by a communicating mobile station in a first communication system includes receiving measurement gap scheduling information from a base station of the first communication system, if a preamble signal of the second communication system is not received during an assigned measurement gap, changing the measurement gap, and receiving the preamble signal of the second communication system during the changed measurement gap.

摘要翻译： 公开了一种用于接收另一通信系统的前导码信号的方法和用于自适应地改变测量间隙以发现另一通信系统的方法。 一种在第一通信系统中由通信移动台从第二通信系统的基站接收前置码信号的方法包括：从第一通信系统的基站接收测量间隙调度信息，如果第二通信的前导信号 在分配的测量间隙期间不接收系统，改变测量间隙，并且在改变的测量间隙期间接收第二通信系统的前导信号。

公开(公告)号：US08442561B2

公开(公告)日：2013-05-14

申请号：US12649281

申请日：2009-12-29

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

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

IPC分类号： H04M1/00

CPC分类号： H04W64/00 ,  H04W4/12 ,  H04W52/0212 ,  H04W60/02 ,  H04W68/04 ,  Y02D70/00

摘要： 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.

摘要翻译： 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。

公开(公告)号：US08291625B2

公开(公告)日：2012-10-23

申请号：US12498070

申请日：2009-07-06

申请人： Jin Lee ,  Gi Won Park ,  Yong Ho Kim

发明人： Jin Lee ,  Gi Won Park ,  Yong Ho Kim

IPC分类号： H04B7/212

CPC分类号： H04W36/0066 ,  H04W36/14

摘要： A method for transmitting and receiving inter-radio access technology (RAT) information for inter-RAT handover between a mobile station and a base station in a radio access system. A method for transmitting inter-RAT information for inter-RAT handover comprises: receiving a super frame header (SFH) including a flag indicating whether the inter-RAT information is transmitted in a current superframe and a start frame number field indicating a predetermined frame at which the inter-RAT information is transmitted, and if the flag is set, acquiring the inter-RAT information at a predetermined frame indicated by the start frame number field.

摘要翻译： 一种用于发送和接收无线电接入技术（RAT）信息的方法，用于在无线电接入系统中的移动台和基站之间的RAT间切换。 一种用于发送用于RAT间切换的RAT间信息的方法，包括：接收包括指示当前超帧中是否发送所述RAT间信息的标志的超帧头（SFH）以及指示预定帧的起始帧号字段 其中发送RAT间信息，并且如果标志被设置，则以由起始帧号字段指示的预定帧获取RAT间信息。

公开(公告)号：US08213965B2

公开(公告)日：2012-07-03

申请号：US12831200

申请日：2010-07-06

申请人： Gi Won Park ,  Ki Seon Ryu ,  Yong Ho Kim

发明人： Gi Won Park ,  Ki Seon Ryu ,  Yong Ho Kim

IPC分类号： H04W68/00

CPC分类号： H04W68/02

摘要： A method of paging in a wireless communication system is disclosed. In the method, a base station generates a paging advertisement message that includes a paging group ID bitmap indicating whether there are any mobile stations that perform paging for each of paging groups that include the base station, and transmits the paging advertisement message to the mobile stations.

摘要翻译： 公开了一种在无线通信系统中寻呼的方法。 在该方法中，基站生成包括寻呼组ID位图的寻呼广告消息，该寻呼组ID位图指示是否存在对包含基站的每个寻呼组执行寻呼的任何移动台，并将寻呼广播消息发送到移动站 。

公开(公告)号：US20120077486A1

公开(公告)日：2012-03-29

申请号：US13320667

申请日：2010-05-24

申请人： Gi Won Park ,  Yong Ho Kim ,  Ki Seon Ryu ,  Jin Lee

发明人： Gi Won Park ,  Yong Ho Kim ,  Ki Seon Ryu ,  Jin Lee

IPC分类号： H04W72/04 ,  H04W52/04

CPC分类号： H04W36/385 ,  H04W52/244

摘要： The present invention relates to a broadband wireless access system including a femto cell, and more particularly, to a method of low duty operation in a femto base station. According to one embodiment of the present invention, in a broadband wireless access system, a method of a low duty mode operation of a femto base station saving power includes the steps of determining a low duty mode pattern to be performed by the femto base station according to a preset reference and performing the low duty mode operation according to the determined pattern. In this case, the preset reference can include at least one selected from the group consisting of a battery level, an available resource status and a subscriber type of the femto base station.

摘要翻译： 本发明涉及一种包括毫微微小区的宽带无线接入系统，更具体地，涉及一种在毫微微基站中的低占空比操作的方法。 根据本发明的一个实施例，在宽带无线接入系统中，毫微微基站节省功率的低占空比模式操作的方法包括以下步骤：根据毫微微基站确定要执行的低占空比模式， 到预设参考值，并根据所确定的模式执行低占空比模式操作。 在这种情况下，预设参考可以包括从由电池电量，可用资源状态和毫微微基站的订户类型组成的组中选择的至少一个。

公开(公告)号：US20120014245A1

公开(公告)日：2012-01-19

申请号：US13142832

申请日：2010-02-02

申请人： Gi Won Park ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： Gi Won Park ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W24/00

CPC分类号： H04L1/1832 ,  H04L1/1812 ,  H04L1/1854 ,  H04L1/1887 ,  H04W52/0235 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/23

摘要： Various methods and apparatuses for reliably transmitting or receiving messages and data in a Power Saving Class (PSC) mode, which are applicable to a wireless access system, are disclosed. In addition, various methods and apparatuses for retransmitting a management message (e.g., a control message) in the PSC mode are disclosed. Accordingly, the messages and data can be transmitted using a Hybrid Automatic Repeat reQuest (HARQ) scheme.

摘要翻译： 公开了用于可靠地发送或接收节能类（PSC）模式中可应用于无线接入系统的消息和数据的各种方法和装置。 此外，公开了用于重新发送PSC模式的管理消息（例如，控制消息）的各种方法和装置。 因此，消息和数据可以使用混合自动重传请求（HARQ）方案来发送。

公开(公告)号：US20110261712A1

公开(公告)日：2011-10-27

申请号：US13122724

申请日：2009-11-23

申请人： Gi Won Park ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： Gi Won Park ,  Young Soo Yuk ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W24/00

CPC分类号： H04W36/0072

摘要： A method for allowing a mobile station to reliably receive a paging message in a multi-carrier system is disclosed. A method for controlling a mobile station to receive carrier configuration information (CCI) in a wireless access system supporting multiple carriers includes a) receiving a first CCI including information about configuration of the multiple carriers from a first base station, b) receiving a second CCI including information about configuration of the multiple carriers from a second BS, and c) determining whether to perform location update and carrier switching using the first CCI and the second CCI.

摘要翻译： 公开了一种允许移动台在多载波系统中可靠地接收寻呼消息的方法。 一种用于控制移动台在支持多个载波的无线接入系统中接收载波配置信息（CCI）的方法包括：a）从第一基站接收包括关于所述多载波配置的信息的第一CCI，b）接收第二CCI 包括关于来自第二BS的多个载波的配置的信息，以及c）使用第一CCI和第二CCI来确定是否执行位置更新和载波切换。

公开(公告)号：US20110163847A1

公开(公告)日：2011-07-07

申请号：US12997174

申请日：2009-06-10

申请人： Gi Won Park ,  Ki Seon Ryu ,  Jeong Ki Kim ,  Yong Ho Kim ,  Young Soo Yuk

发明人： Gi Won Park ,  Ki Seon Ryu ,  Jeong Ki Kim ,  Yong Ho Kim ,  Young Soo Yuk

IPC分类号： G08B5/22

CPC分类号： H04W52/0216 ,  H04W68/00 ,  Y02D70/00

摘要： A method for receiving and transmitting a paging message is disclosed. A method for receiving a paging message in an idle mode of a mobile station comprises receiving a paging indicator channel included in a super frame header from a base station; if a paging message of the mobile station exists after identifying the paging indicator, identifying a wake-up time of the mobile station from mapping information of the paging indicator channel; and receiving the paging message from the base station by waking up at the wake-up time. According to the embodiments of the present invention, the paging indicator channel including information useful for the mobile station to receive the paging message is added to the IEEE 802.16m frame structure, whereby the power consumed to receive the paging message can be reduced.

摘要翻译： 公开了一种用于接收和发送寻呼消息的方法。 一种用于在移动台的空闲模式下接收寻呼消息的方法包括从基站接收包括在超帧报头中的寻呼指示符信道; 如果在识别出寻呼指示符之后存在移动台的寻呼消息，则从寻呼指示符信道的映射信息中识别移动台的唤醒时间; 并且在唤醒时间通过唤醒从基站接收寻呼消息。 根据本发明的实施例，包括对移动台接收寻呼消息有用的信息的寻呼指示符信道被添加到IEEE 802.16m帧结构中，从而可以减少接收寻呼消息所消耗的功率。

公开(公告)号：US20100208674A1

公开(公告)日：2010-08-19

申请号：US12678949

申请日：2008-09-18

申请人： Jin Lee ,  Yong Ho Kim ,  Tae Gon Kong ,  Gi Won Park ,  Chang Hun Lee

发明人： Jin Lee ,  Yong Ho Kim ,  Tae Gon Kong ,  Gi Won Park ,  Chang Hun Lee

IPC分类号： H04W72/12

CPC分类号： H04W36/0088 ,  H04W36/14

摘要： A method for receiving a preamble signal of another communication system and a method for adaptively changing a measurement gap to discover another communication system are disclosed. A method for receiving a preamble signal from a base station of a second communication system by a communicating mobile station in a first communication system includes receiving measurement gap scheduling information from a base station of the first communication system, if a preamble signal of the second communication system is not received during an assigned measurement gap, changing the measurement gap, and receiving the preamble signal of the second communication system during the changed measurement gap.

摘要翻译： 公开了一种用于接收另一通信系统的前导码信号的方法和用于自适应地改变测量间隙以发现另一通信系统的方法。 一种在第一通信系统中由通信移动台从第二通信系统的基站接收前置码信号的方法包括：从第一通信系统的基站接收测量间隙调度信息，如果第二通信的前导信号 在分配的测量间隙期间不接收系统，改变测量间隙，并且在改变的测量间隙期间接收第二通信系统的前导信号。