公开(公告)号：US08780759B2

公开(公告)日：2014-07-15

申请号：US13260177

申请日：2010-04-23

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

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

IPC分类号： H04L12/28

CPC分类号： H04W4/08 ,  H04W8/186 ,  H04W28/06

摘要： A method for transmitting and receiving group configuration information on a user equipment is disclosed. The user equipment receives information on group deletion of the user equipment from a base station. The user equipment transmits an acknowledgement (ACK) signal about the received information on the group deletion to the base station. In this case, the information on the group deletion is configured as a separate extended header type or a type that an extended header is piggybacked on a specific downlink packet to be transmitted to the user equipment. Preferably, the user equipment decodes the received information on the group deletion of the user equipment. The user equipment successfully decodes the information on the group deletion and is then able to transmit the acknowledgement (ACK) signal about the received information on the group deletion to the base station.

摘要翻译： 公开了一种在用户设备上发送和接收组配置信息的方法。 用户设备从基站接收关于用户设备的组删除的信息。 用户设备向基站发送关于关于组删除的接收到的信息的确认（ACK）信号。 在这种情况下，关于组删除的信息被配置为单独的扩展头类型或扩展头被捎带在要发送到用户设备的特定下行链路分组上的类型。 优选地，用户设备对接收到的关于用户设备的组删除的信息进行解码。 用户设备成功地对组删除的信息进行解码，然后能够将关于组删除的接收到的信息的确认（ACK）信号发送到基站。

公开(公告)号：US08538465B2

公开(公告)日：2013-09-17

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： H04W68/00

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：US20120002628A1

公开(公告)日：2012-01-05

申请号：US13255398

申请日：2010-03-15

申请人： Yong Ho Kim ,  Ki Seon Ryu ,  Jeong Ki Kim

发明人： Yong Ho Kim ,  Ki Seon Ryu ,  Jeong Ki Kim

IPC分类号： H04W72/04

CPC分类号： H04W72/1252

摘要： Disclosed is a method for performing efficient scheduling for VoIP communication, and performing VoIP communication according to the schedule. A bandwidth size and a transmission interval for the transmission of a VoIP packet to be used during a talk spurt are set, and a bandwidth size to be used for the transmission of an SID packet during a silence period is set in VoIP communication. The bandwidth size to be used during the silence period can be set to the bandwidth required for the transmission of an SID packet. To divide the talk spurt and the silence period, a user equipment uses two types of CQICH code words, so that a base station therefore performs scheduling in an efficient manner.

摘要翻译： 公开了一种用于执行VoIP通信的有效调度并根据时间表执行VoIP通信的方法。 在通话突发期间设置用于传输要使用的VoIP分组的带宽大小和传输间隔，并且在VoIP通信中设置用于在静音期间传输SID分组的带宽大小。 在静默期间要使用的带宽大小可以被设置为传输SID分组所需的带宽。 为了划分语音突发和静默期，用户设备使用两种类型的CQICH码字，使得基站以有效的方式进行调度。

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：US20100246504A1

公开(公告)日：2010-09-30

申请号：US12599283

申请日：2008-05-07

申请人： Jeong Ki Kim ,  Yong Ho Kim ,  Ki Seon Ryu

发明人： Jeong Ki Kim ,  Yong Ho Kim ,  Ki Seon Ryu

IPC分类号： H04W72/12

CPC分类号： H04W72/1278 ,  H04W28/18 ,  H04W52/0216 ,  H04W52/0219 ,  H04W52/0229 ,  H04W76/28 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/23

摘要： A method and apparatus of transmitting and receiving data in a mobile communication system is disclosed. The method of transmitting and receiving data in a mobile communication system comprises receiving control information related to transmission and reception from a transmitting side, determining at least one of power saving parameter information of a talk spurt and a silence period from the control information related to transmission and reception, and receiving data from the transmitting side by applying the power saving parameter information depending on the talk spurt and the silence period. According to the above method, unnecessary data reception is not performed in the silence period.

摘要翻译： 公开了一种在移动通信系统中发送和接收数据的方法和装置。 在移动通信系统中发送和接收数据的方法包括从发送侧接收与发送和接收相关的控制信息，从与发送相关的控制信息中确定话音突发的功率保存参数信息和静默期间中的至少一个 和接收，并且根据话音突发和静默期应用节电参数信息从发送侧接收数据。 根据上述方法，在静默期间不进行不必要的数据接收。

公开(公告)号：US20100062725A1

公开(公告)日：2010-03-11

申请号：US12525372

申请日：2008-02-01

申请人： Ki Seon Ryu ,  Yong Ho Kim ,  Jeong Ki Kim

发明人： Ki Seon Ryu ,  Yong Ho Kim ,  Jeong Ki Kim

IPC分类号： H04B7/00

CPC分类号： H04W52/0251 ,  H04L1/1887 ,  Y02D70/146 ,  Y02D70/23

摘要： Disclosed is a sleep mode in a broadband wireless access system, more particularly a method of transmitting and receiving a message associated with a sleep mode in a broadband wireless access system. The method of transmitting a message associated with a sleep mode in a broadband wireless access system includes transmitting a first message which includes a flag if a receiving side receives the first message associated with the sleep mode, the flag indicating that the receiving side transmits an acknowledgement signal to a transmitting side, and receiving the acknowledgement signal from the receiving side which has received the first message.

摘要翻译： 公开了宽带无线接入系统中的睡眠模式，更具体地说，涉及在宽带无线接入系统中发送和接收与休眠模式相关联的消息的方法。 在宽带无线接入系统中发送与睡眠模式相关联的消息的方法包括如果接收方接收到与睡眠模式相关联的第一消息，则发送包括标志的第一消息，指示接收方发送确认的标志 信号发送到发送侧，并且从已经接收到第一消息的接收侧接收确认信号。

公开(公告)号：US20090323634A1

公开(公告)日：2009-12-31

申请号：US12300633

申请日：2007-05-14

申请人： Yong Ho Kim ,  Ki Seon Ryu ,  Jeong Ki Kim

发明人： Yong Ho Kim ,  Ki Seon Ryu ,  Jeong Ki Kim

IPC分类号： H04W36/00 ,  H04W72/04

CPC分类号： H04W72/0406 ,  H04W36/08 ,  H04W48/16 ,  H04W48/20 ,  H04W52/287 ,  H04W52/40 ,  H04W72/048 ,  H04W74/08 ,  H04W74/0866 ,  Y02D70/122

摘要： Disclosed is a method of performing procedures for network entry of a mobile station in a broadband wireless access system. The method includes being allocated with transmission parameters from a base station, at least one time performing a request of an uplink band for transmission of an uplink management message to the base station, and receiving a downlink message for next procedure from the base station if the uplink band is not allocated even after the lapse of a preset time period.

摘要翻译： 公开了一种在宽带无线接入系统中执行移动站的网络入口的过程的方法。 所述方法包括从基站分配传输参数，至少一次执行上行链路频带的请求以向所述基站发送上行链路管理消息，以及如果所述基站从所述基站接收下一个过程的下行链路消息 甚至在经过预设时间段之后也不分配上行频带。

公开(公告)号：US09468034B2

公开(公告)日：2016-10-11

申请号：US12870510

申请日：2010-08-27

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

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

IPC分类号： H04W24/08 ,  H04W76/02

CPC分类号： H04W76/028 ,  H04W24/08 ,  H04W76/19

摘要： A method for detecting coverage loss in a broadband wireless access system is disclosed, which recognizes a connection state between a mobile station (MS) and a base station (BS), and provides a method and apparatus for quickly performing network re-entry when the MS moves out of a coverage area of the BS. A method for allowing a base station to perform coverage loss detection of a mobile station in a broadband wireless access system includes unsolicitedly transmitting a first message wherein a bit for requesting ranging execution is set, to the mobile station, and upon receiving a second message for confirming the ranging from the mobile station prior to expiration of a first timer that begins to operate when the first message is transmitted, restarting operating a second timer established for the mobile station.

摘要翻译： 公开了一种用于检测宽带无线接入系统中的覆盖损失的方法，其识别移动台（MS）与基站（BS）之间的连接状态，并提供一种方法和装置，用于当 MS移出BS的覆盖区域。 允许基站对宽带无线接入系统中的移动台进行覆盖丢失检测的方法包括：主动发送第一消息，其中设置用于请求测距执行的位，移动台，以及在接收到第二消息 在发送第一消息时开始操作的第一定时器期满之前，从移动站确认测距，重新开始操作为移动站建立的第二定时器。

公开(公告)号：US08483709B2

公开(公告)日：2013-07-09

申请号：US13124381

申请日：2009-10-15

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

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

IPC分类号： H04W24/00

CPC分类号： H04W68/04 ,  H04W48/10 ,  H04W60/04 ,  H04W84/047

摘要： A location update method and a mobile station using the same are disclosed. The location method includes receiving a message including femto Base Station (BS) list information from a macro base station, receiving a preamble including an IDentifier (ID) of a first femto BS from the first femto BS during a predetermined interval, and updating a location to the first femto BS, if the ID of the femto BS is identical to one of IDs included in the femto BS list information. The femto BS list information may include IDs of one or more femto BSs included in the macro BS.

摘要翻译： 公开了一种位置更新方法和使用其的移动台。 定位方法包括从宏基站接收包括毫微微基站（BS）列表信息的消息，在预定间隔期间从第一毫微微BS接收包括第一毫微微BS的标识符（ID）的前导码，并更新位置 如果毫微微BS的ID与毫微微列表信息中包含的ID中的一个相同，则到第一毫微微BS。 毫微微BS列表信息可以包括宏BS中包括的一个或多个毫微微BS的ID。

公开(公告)号：US08345634B2

公开(公告)日：2013-01-01

申请号：US12772033

申请日：2010-04-30

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

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

IPC分类号： H04Q7/00

CPC分类号： H04W88/00 ,  H04W16/14 ,  H04W36/0033 ,  H04W36/0077

摘要： 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.

摘要翻译： 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。