专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US08446878B2 Method for performing zone switching in broadband wireless access system 有权
标题翻译：宽带无线接入系统中进行区域切换的方法
公开(公告)号：US08446878B2
公开(公告)日：2013-05-21
申请号：US13540320
申请日：2012-07-02
申请人： In Uk Jung , Yong Ho Kim , Ki Seon Ryu , Jeong Ki Kim
发明人： In Uk Jung , Yong Ho Kim , Ki Seon Ryu , Jeong Ki Kim
IPC分类号： H04W4/00 , H04L12/28 , H04Q7/20
CPC分类号： H04W36/0072 , H04W36/14
摘要： A method and mobile stations for performing a zone switch, are discussed. According to an embodiment, the method includes: receiving, at the mobile station and from a target base station configured to operate in accordance with a first and a second protocol, a ranging response message of the first protocol including zone switch parameters used to perform zone switch from a first zone of the target base station corresponding to the first protocol to a second zone of the target base station corresponding to the second protocol; and performing, at the mobile station, the zone switch from the first zone to the second zone using the zone switch parameters.
摘要翻译：讨论了用于执行区域切换的方法和移动站。根据一个实施例，该方法包括：在移动站处和从被配置为根据第一和第二协议操作的目标基站接收第一协议的测距响应消息，包括用于执行区域的区域切换参数从对应于第一协议的目标基站的第一区切换到对应于第二协议的目标基站的第二区; 以及使用所述区域切换参数在所述移动站处执行所述区域切换从所述第一区域到所述第二区域。

12. 发明授权

US08301952B2 Method for resource allocation for hybrid-automatic repeat request 有权
标题翻译：混合自动重复请求资源分配方法
公开(公告)号：US08301952B2
公开(公告)日：2012-10-30
申请号：US12344059
申请日：2008-12-24
申请人： Chang Hun Lee , Sung Woong Ha , Jeong Ki Kim , Ki Seon Ryu
发明人： Chang Hun Lee , Sung Woong Ha , Jeong Ki Kim , Ki Seon Ryu
IPC分类号： G08C25/02 , H04L1/12 , G08C25/00 , H04L1/00
CPC分类号： H04L1/1812 , H04L1/1887
摘要： A resource allocation method for a HARQ is disclosed. This resource allocation method includes, transmitting an MAP message having specific information indicating whether or not a differential allocation is supported, storing MAP information contained in the MAP message during a predetermined frame, and upon receiving an NACK message during the predetermined frame, transmitting sub-burst information having differential allocation information related to sub-bursts to be retransmitted. If there are a large amount of HARQ traffic, each embodiment of the present invention transmits only differential information on the basis of MAP information of the initial MAP message when HARQ sub-bursts is retransmitted.
摘要翻译：公开了一种用于HARQ的资源分配方法。该资源分配方法包括发送具有指示是否支持差分分配的特定信息的MAP消息，在预定帧期间存储包含在MAP消息中的MAP信息，并且在预定帧期间接收到NACK消息，具有与要重发的子突发相关的差分分配信息的突发信息。如果存在大量的HARQ业务，则当重发HARQ子突发时，本发明的每个实施例仅基于初始MAP消息的MAP信息仅发送差分信息。

13. 发明申请

US20110164586A1 METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION OF DATA USING A COMPACT HEADER 有权
标题翻译：使用紧凑型头传输和接收数据的方法和装置
公开(公告)号：US20110164586A1
公开(公告)日：2011-07-07
申请号：US13061502
申请日：2009-09-02
申请人： Jeong Ki Kim , Ki Seon RYU , Young Soo Yuk
发明人： Jeong Ki Kim , Ki Seon RYU , Young Soo Yuk
IPC分类号： H04W72/04
CPC分类号： H04W28/06 , H04W72/04
摘要： The present invention relates to compact header structures of various forms used in wireless access systems as well as a method and apparatus for the transmission and reception of data using such headers. The method for receiving data wherein the mobile terminal uses the Persistent Allocation (PA) mode in one of the embodiments of the present invention comprises the step of receiving a Downlink Persistent Allocation MAP Information Element (DL PA MAP IE) from the base station, which contains information relating to the resource region allocated for persistent allocation in the downlink, and the step of receiving the downlink data containing a Compact Medium access control Header (CMH) via said resource region revealed by said information. At this stage, the CMH can contain an indicator that indicates whether the downlink data contains an extended header, and a length field indicating the length of the data payload.
摘要翻译：本发明涉及无线接入系统中使用的各种形式的紧凑型报头结构，以及用于使用这种报头发送和接收数据的方法和装置。用于接收数据的方法，其中在本发明的实施例之一中移动终端使用持续分配（PA）模式包括从基站接收下行链路持续分配MAP信息元素（DL PA MAP IE）的步骤，其中包含与分配给下行链路中的持续分配的资源区域有关的信息，以及经由所述信息所揭示的所述资源区域接收包含紧凑型媒体访问控制头部（CMH）的下行链路数据的步骤。在该阶段，CMH可以包含指示下行链路数据是否包含扩展报头的指示符，以及指示数据有效载荷的长度的长度字段。

14. 发明申请

US20110051848A1 METHOD FOR TRANSMITTING SYSTEM INFORMATION 有权
标题翻译：发送系统信息的方法
公开(公告)号：US20110051848A1
公开(公告)日：2011-03-03
申请号：US12920439
申请日：2009-03-02
申请人： Young Soo Yuk , Jeong Ki Kim , Ki Seon Ryu , Yong Ho Kim
发明人： Young Soo Yuk , Jeong Ki Kim , Ki Seon Ryu , Yong Ho Kim
IPC分类号： H04L27/00
CPC分类号： H04W48/12 , H04W48/08
摘要： A method for configuring system information, a method for transmitting system information, and a method for transmitting resource ratio information are disclosed. A method for receiving system information elements includes receiving a first message including a fixed-size system information element from a base station, and receiving a second message including an variable-size system information element from the base station.
摘要翻译：公开了一种用于配置系统信息的方法，用于发送系统信息的方法以及用于发送资源比率信息的方法。接收系统信息元素的方法包括从基站接收包括固定大小的系统信息元素的第一消息，以及从基站接收包括可变大小的系统信息元素的第二消息。

15. 发明申请

US20110051666A1 METHOD OF COMMUNICATION USING SUB-MAP 审中-公开
标题翻译：使用子地图的通信方法
公开(公告)号：US20110051666A1
公开(公告)日：2011-03-03
申请号：US12812741
申请日：2008-12-30
申请人： Jeong Ki Kim , Ki Seon Ryu , Young Soo Yuk
发明人： Jeong Ki Kim , Ki Seon Ryu , Young Soo Yuk
IPC分类号： H04W40/00
CPC分类号： H04L1/0004 , H04L1/001 , H04L1/1896 , H04L5/0007 , H04L5/0037 , H04L5/0048 , H04L5/0053 , H04W28/065 , H04W72/1278 , H04W80/02
摘要： A radio access system, and more particularly, a frame structure and a map structure are provided. A communication method includes transmitting an uplink sub-map to a receiver at a first downlink sub-frame included in a predetermined frame, and receiving data via a data burst indicated by the uplink sub-map at a first uplink sub-frame included in the predetermined frame. If the suggested sub-frame structure is used, it is possible to reduce HARQ ACK delay and HARQ retransmission delay.
摘要翻译：提供无线电接入系统，更具体地，提供帧结构和地图结构。一种通信方法包括：在包括在预定帧中的第一下行链路子帧处向接收机发送上行链路子映射，并且经由由所述上行链路子映射表指示的数据突发，在包括在所述第一上行子帧中的第一上行链路子帧预定框架。如果使用建议的子帧结构，则可以减少HARQ ACK延迟和HARQ重传延迟。

16. 发明申请

US20110002273A1 METHOD FOR TRANSMITTING SUBFRAME GROUPING INFORMATION AND DECODING SUBFRAME GROUPED FRAMES 有权
标题翻译：用于发送子帧分组信息和解码子帧分组的方法
公开(公告)号：US20110002273A1
公开(公告)日：2011-01-06
申请号：US12921761
申请日：2009-03-09
申请人： Ae Ran Youn , Jeong Ki Kim , Ki Seon Ryu , Young Soo Yuk
发明人： Ae Ran Youn , Jeong Ki Kim , Ki Seon Ryu , Young Soo Yuk
IPC分类号： H04B7/005
CPC分类号： H04W36/0055
摘要： A method for transmitting subframe grouping information and a method for decoding subframe-grouped frames are provided. The subframe grouping information transmission method updates a grouping information field of a MAC message, which a serving base station periodically broadcasts to an MS, using subframe grouping information determined by a target base station, and periodically transmits the MAC message to the MS. This method enables provision of a downlink signaling method for supporting variable TTIs of a base station when handover is performed, thereby minimizing service delay of each mobile station and enabling efficient utilization of resources.
摘要翻译：提供了一种用于发送子帧分组信息的方法和用于解码子帧组帧的方法。子帧分组信息发送方法使用由目标基站确定的子帧分组信息，将服务基站周期性地向MS发送的MAC消息的分组信息字段更新，并周期性地向MS发送MAC消息。该方法能够提供用于在执行切换时支持基站的可变TTI的下行链路信令方法，从而最小化每个移动台的服务延迟并且有效地利用资源。

17. 发明申请

US20100246511A1 METHOD OF ALLOCATING RESOURCE AREA IN WIRELESS ACCESS SYSTEM 有权
标题翻译：无线接入系统资源分配方法
公开(公告)号：US20100246511A1
公开(公告)日：2010-09-30
申请号：US12678988
申请日：2008-09-05
申请人： Jeong Ki Kim , Ki Seon Ryu , Hee Jeong Cho , Jae Won Lim , Ae Ran Youn
发明人： Jeong Ki Kim , Ki Seon Ryu , Hee Jeong Cho , Jae Won Lim , Ae Ran Youn
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L1/00 , H04L1/1838 , H04L1/1854 , H04L1/1887 , H04L5/0055 , H04L65/608 , H04L65/80 , H04W28/06
摘要： A method of allocating a radio resource in a wireless access system is disclosed. The method includes receiving a control message associated with radio resource allocation for transmitting uplink data to the base station, wherein the control message comprises a first persistent uplink allocation information element comprising first resource allocation information associated with a first resource allocation region for transmitting the uplink data of a mobile station and transmitting an acknowledgment (ACK) message from the mobile station to the base station in response to successfully receiving the first persistent uplink allocation information element.
摘要翻译：公开了一种在无线接入系统中分配无线电资源的方法。该方法包括接收与无线电资源分配相关联的控制消息，用于向基站发送上行链路数据，其中控制消息包括第一持久性上行链路分配信息元素，其包括与用于发送上行链路数据的第一资源分配区域相关联的第一资源分配信息并且响应于成功地接收到所述第一持久上行链路分配信息元素，从所述移动站向所述基站发送确认（ACK）消息。

18. 发明申请

US20100208684A1 METHOD OF ALLOCATING RADIO RESOURCE IN BROADBAND WIRELESS ACCESS SYSTEM 有权
标题翻译：宽带无线接入系统中分配无线电资源的方法
公开(公告)号：US20100208684A1
公开(公告)日：2010-08-19
申请号：US12738237
申请日：2008-10-15
申请人： Hee Jeong Cho , Ki Seon Ryu , Jae Won Lim , Jeong Ki Kim
发明人： Hee Jeong Cho , Ki Seon Ryu , Jae Won Lim , Jeong Ki Kim
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0094 , H04W72/0446
摘要： A method for allocating resource regions in a wireless access system is provided. This method collectively allocates resources of consecutive frames. Specifically, a message, including allocation information used to collectively and consecutively allocate identical resource regions, is received from a base station and data is transmitted through the allocated resource regions. Unlike the conventional method, a resource region is not allocated in each frame but instead identical resource regions are allocated in multiple frames, thereby reducing MAP overhead in a network.
摘要翻译：提供了一种在无线接入系统中分配资源区域的方法。该方法共同分配连续帧的资源。具体地，从基站接收包括用于共同地且连续地分配相同的资源区域的分配信息的消息，并且通过所分配的资源区域发送数据。与常规方法不同，在每个帧中不分配资源区域，而是在多个帧中分配相同的资源区域，从而减少网络中的MAP开销。

19. 发明申请

US20100177831A1 METHOD FOR RECEIVING SYSTEM INFORMATION 有权
标题翻译：接收系统信息的方法
公开(公告)号：US20100177831A1
公开(公告)日：2010-07-15
申请号：US12664316
申请日：2008-04-24
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： H04L27/00
CPC分类号： H04W48/12
摘要： A method for a mobile station (MS) to acquire system information of other communication systems via an initial entry communication system in which the mobile station (MS) initially enters via a base station (BS) is disclosed. The BS can deliver system information using a message transmitted to the MS at each frame or at intervals of a periodic time. In other words, the BS delivers specific information indicating whether the system is supported or not in a message. If the system is supported, the BS transmits a message including the system information to the MS. During or after the initial entry, the BS may deliver the system information using messages communicated with the MS. Namely, the BS can voluntarily or on the MS′ demand transmit a message including the system information to the MS indicating whether the system is supported.
摘要翻译：一种移动台（MS）通过经由基站（BS）首先进入移动站（MS）的初始入口通信系统来获取其他通信系统的系统信息的方法。 BS可以使用在每帧或每周期间隔发送到MS的消息来传送系统信息。换句话说，BS在消息中传送指示系统是否被支持的特定信息。如果系统被支持，则BS向MS发送包括系统信息的消息。在初始进入期间或之后，BS可以使用与MS通信的消息来递送系统信息。也就是说，BS可以主动地或在MS的请求上向MS发送包括系统信息的消息，指示系统是否被支持。

20. 发明申请

US20100046413A1 COMMUNICATION METHOD USING RELAY STATION IN MOBILE COMMUNICATION SYSTEM 有权
标题翻译：在移动通信系统中使用中继站的通信方法
公开(公告)号：US20100046413A1
公开(公告)日：2010-02-25
申请号：US12097228
申请日：2006-12-13
申请人： Yong Suk Jin , Ki Seon Ryu , Ae Ran Youn , Du Hyun Mun , Beom Joon Kim , Seung Hee Han , Jeong Ki Kim
发明人： Yong Suk Jin , Ki Seon Ryu , Ae Ran Youn , Du Hyun Mun , Beom Joon Kim , Seung Hee Han , Jeong Ki Kim
IPC分类号： H04B7/14 , H04W72/04
CPC分类号： H04W72/042 , H04W84/047 , H04W88/04
摘要： A communication method using a relay station (RS) in a mobile communication system is disclosed. A base station transmits identification information, which designates a position of a relay station region during at least one next frame, to a mobile subscriber station through the relay station, and the mobile subscriber station identifies the position of the relay station region during the at least one next frame. Thus, the mobile subscriber station does not need to synchronize with a relay station preamble to retrieve the relay station region for every frame, and a start point of the relay station region can be retrieved quickly and exactly even in the case that the position of the relay station region is varied.
摘要翻译：公开了一种在移动通信系统中使用中继站（RS）的通信方法。基站通过中继站向移动用户站发送将至少一个下一帧中的中继站区域的位置指定的识别信息，并且移动用户站至少在至少识别中继站区域的位置一个下一个框架。因此，移动用户站不需要与中继站前同步码同步，以便为每一帧检索中继站区域，并且即使在位置的情况下也可以快速，准确地检索中继站区域的起始点中继站区域多种多样。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式