专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008032999A3 METHODS FOR COGNITIVE RADIO BASED COMMUNICATION AND FOR BROADCASTING POLICY INFORMATION FOR THE SAME AND APPARATUS AND TERMINAL THEREFORE 审中-公开
标题翻译：用于基于无线电的无线电通信的方法和用于广播的相关政策信息及其设备和终端的方法
公开(公告)号：WO2008032999A3
公开(公告)日：2009-09-17
申请号：PCT/KR2007004454
申请日：2007-09-14
申请人： LG ELECTRONICS INC , YOUN AE RAN , KIM YONG HO , KWON YEONG HYEON , LEE WOOK BONG , KO HYUN SOO , JUNG JIN HYUK , LEE MOON IL
发明人： YOUN AE RAN , KIM YONG HO , KWON YEONG HYEON , LEE WOOK BONG , KO HYUN SOO , JUNG JIN HYUK , LEE MOON IL
IPC分类号： H04B7/005 , H04W48/10
CPC分类号： H04W48/10 , H04W16/14
摘要： Disclosed are methods of broadcasting frequency policy information in a cognitive radio based communication system, apparatus therefore and a communication methods for selecting frequency policy and terminal using the same. In particular, a policy broadcaster is provided as a subject performing a broadcast of frequency policy information in cognitive radio communication. One of the methods of broadcasting frequency policy information using the same and one of the methods of performing cognitive radio communication by obtaining frequency policy information using the same are provided. Moreover, an enhanced superframe structure, which is capable of providing a seamless service in case that a narrowband terminal is introduced in the middle of a superframe, is also provided.
摘要翻译：公开了在基于认知无线电的通信系统中广播频率策略信息的方法，以及用于选择频率策略的通信方法和使用其的终端的方法。特别地，作为在认知无线电通信中执行频率策略信息的广播的对象，提供策略广播者。提供了使用该广播频率策略信息的方法之一，并且通过获得使用其的频率策略信息来执行认知无线电通信的方法之一。此外，还提供了一种增强的超帧结构，其能够在窄带终端被引入超帧的中间的情况下提供无缝服务。

2. 发明申请

WO2008111807A2 METHOD OF SUPPORTING HETEROGENEOUS MODE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中支持异构模式的方法
公开(公告)号：WO2008111807A2
公开(公告)日：2008-09-18
申请号：PCT/KR2008001422
申请日：2008-03-13
申请人： LG ELECTRONICS INC , KWAK JIN SAM , HAN SEUNG HEE , NOH MIN SEOK , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , IHM BIN CHUL , KIM YONG HO , YOUN AE RAN , LEE WOOK BONG
发明人： KWAK JIN SAM , HAN SEUNG HEE , NOH MIN SEOK , KWON YEONG HYEON , LEE HYUN WOO , KIM DONG CHEOL , IHM BIN CHUL , KIM YONG HO , YOUN AE RAN , LEE WOOK BONG
IPC分类号： H04B7/005 , H04L12/24 , H04L29/02
CPC分类号： H04B7/12 , H04L5/0007 , H04L5/0048 , H04L5/0053 , H04L5/1469 , H04L27/0008 , H04L27/2602 , H04W48/12
摘要： A data communication method is disclosed, which can simultaneously support heterogeneous systems in a wireless communication system based on multiple carrier multiple access. For a dual mode between heterogeneous systems, the data communication method includes transmitting control information for a first system mode and a second system mode to a mobile station through a channel resource zone used in the first system mode, and performing data transmission and reception between the system and the mobile station through channel resource zones allocated from the first system mode or the second system mode.
摘要翻译：公开了一种数据通信方法，其可以在基于多载波多路访问的无线通信系统中同时支持异构系统。对于异构系统之间的双模式，数据通信方法包括通过在第一系统模式中使用的信道资源区向移动台发送用于第一系统模式和第二系统模式的控制信息，并且在第一系统模式和第二系统模式之间执行数据发送和接收系统和移动台通过从第一系统模式或第二系统模式分配的信道资源区。

3. 发明申请

WO2009017323A2 METHOD OF EMERGENCY SERVICE REQUEST USING CONTROL CHANNEL 审中-公开
标题翻译：使用控制信道的紧急服务请求方法
公开(公告)号：WO2009017323A2
公开(公告)日：2009-02-05
申请号：PCT/KR2008004306
申请日：2008-07-23
申请人： LG ELECTRONICS INC , KIM YONG HO , YOUN AE RAN , RYU KI SEON
发明人： KIM YONG HO , YOUN AE RAN , RYU KI SEON
IPC分类号： H04B7/26
CPC分类号： H04W72/10 , H04W4/22 , H04W76/007
摘要： A method for performing emergency communication between a mobile station and a base station in a wireless communication system is disclosed. The method includes receiving allocation of a contention-free-based control channel from a base station, and transmitting an emergency service request message through the contention-free-based control channel. The contention-free-based control channel may be one of a channel quality indicator (CQI) channel and an acknowledgement/negative-acknowledgement (ACK/NACK) channel. Since the emergency service request message can be transmitted through a contention-free dedicated code and a dedicated region, a procedure is simplified and power resources of the mobile station can be saved.
摘要翻译：公开了一种在无线通信系统中进行移动台与基站之间的应急通信的方法。该方法包括从基站接收基于无竞争的控制信道的分配，以及通过基于无竞争的控制信道发送紧急服务请求消息。基于无竞争的控制信道可以是信道质量指示符（CQI）信道和确认/否定确认（ACK / NACK）信道之一。由于紧急服务请求消息可以通过无争用的专用码和专用区域进行发送，因此简化了过程，并且能够节省移动台的功率资源。

4. 发明申请

WO2010114333A2 METHOD FOR REQUESTING EMERGENCY SERVICE AT MOBILE STATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中在移动站上请求紧急服务的方法
公开(公告)号：WO2010114333A2
公开(公告)日：2010-10-07
申请号：PCT/KR2010002042
申请日：2010-04-02
申请人： LG ELECTRONICS INC , YOUN AE RAN , KIM YONG HO , RYU KI SEON , CHO HEE JEONG , YUK YOUNG SOO
发明人： YOUN AE RAN , KIM YONG HO , RYU KI SEON , CHO HEE JEONG , YUK YOUNG SOO
IPC分类号： H04W4/22 , H04B7/26
CPC分类号： H04W74/0833 , H04W4/22 , H04W72/042 , H04W74/008 , H04W76/007
摘要： A method for requesting an emergency service to a base station and a mobile station using the same are disclosed. During initial network entry, a mobile station may transmit an emergency message to a base station using an emergency Flow Identifier (FID), and receive from the base station information about resources allocated according to a default service flow parameter predefined for the emergency service by the base station. The mobile station may transmit to the base station a ranging request message including an emergency service indicator indicating an emergency service request, and receive from the base station a ranging response message including an emergency FID allocated by the BS as a response to the emergency service request. The emergency FID is the emergency FID received in the ranging response message. If the default service flow parameter is not predefined for the emergency service, the mobile station may establish an emergency service flow by a Dynamic Service Addition (DSA) transaction with the base station.
摘要翻译：公开了一种向基站和使用该基站的移动台请求紧急服务的方法。在初始网络进入期间，移动台可以使用紧急流标识符（FID）向基站发送紧急消息，并且从基站接收关于根据为紧急服务定义的默认服务流参数而分配的资源的信息基站。移动台可以向基站发送包括指示紧急服务请求的紧急服务指示符的测距请求消息，并且从基站接收包括由BS分配的紧急FID的测距响应消息作为对紧急服务请求的响应。紧急FID是在测距响应消息中收到的紧急FID。如果未为紧急服务预定义默认服务流参数，则移动台可以通过与基站的动态服务添加（DSA）交易来建立紧急服务流。

5. 发明申请

WO2009045027A2 METHOD OF FAST UPLINK DATA TRANSMISSION FOR HANDOVER 审中-公开
标题翻译：快速上传数据传输方法
公开(公告)号：WO2009045027A2
公开(公告)日：2009-04-09
申请号：PCT/KR2008005711
申请日：2008-09-26
申请人： LG ELECTRONICS INC , YOUN AE RAN , HA SUNG WOONG , PARK GI WON , HAHN GENE BECK , KIM YONG HO , LEE JIN
发明人： YOUN AE RAN , HA SUNG WOONG , PARK GI WON , HAHN GENE BECK , KIM YONG HO , LEE JIN
IPC分类号： H04B7/26
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，所述信息比特指示所述上行链路数据是否存在，以及接收无线电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。

6. 发明申请

WO2010074509A3 METHOD FOR CONTROLLING MOBILITY OF TERMINAL IN BROADBAND WIRELESS ACCESS SYSTEM INCLUDING RELAY STATION 审中-公开
标题翻译：在包括中继站的宽带无线接入系统中控制终端的移动性的方法
公开(公告)号：WO2010074509A3
公开(公告)日：2010-08-19
申请号：PCT/KR2009007723
申请日：2009-12-23
申请人： LG ELECTRONICS INC , JUNG IN UK , YOUN AE RAN , RYU KI SEON , KIM YONG HO , YUK YOUNG SOO
发明人： JUNG IN UK , YOUN AE RAN , RYU KI SEON , KIM YONG HO , YUK YOUNG SOO
IPC分类号： H04W36/08 , H04B7/14 , H04B17/40 , H04W48/16
CPC分类号： H04W36/0061 , H04B7/2606 , H04W36/04 , H04W48/16 , H04W84/045
摘要： The present system relates to a wireless access system and more specifically to method and device that controls the mobility of a terminal in a broadband wireless access system including a relay station. To solve the technical problem above, the present invention discloses an efficient method for controlling terminal mobility of a relay station and a method for performing handover of a terminal. The method for controlling mobility of terminal at a relay station in a broadband wireless access system according to one embodiment of the present invention may comprise a step wherein a neighboring base station object searched is added to a list, and a step wherein a broadcast message including the list is transmitted to the terminal. This neighboring base station object may include a relay station that belongs to a neighboring macro base station, rather than the macro station to which the relay station belongs, and the neighboring macro base station.
摘要翻译：本系统涉及无线接入系统，并且更具体地涉及控制包括中继站的宽带无线接入系统中的终端的移动性的方法和设备。为解决上述技术问题，本发明公开了一种控制中继站终端移动性的有效方法及终端切换方法。根据本发明的一个实施例的用于控制宽带无线接入系统中的中继站中的终端的移动性的方法可以包括以下步骤：其中将搜索到的相邻基站对象添加到列表中;以及其中广播消息包括该列表被发送到终端。该相邻基站对象可以包括属于相邻宏基站的中继站，而不是中继站所属的宏站以及相邻宏基站。

7. 发明申请

WO2008108591A3 METHOD OF EMERGENCY COMMUNICATION IN MOBILE COMMUNICATION SYSTEM AND MOBILE STATION SUPPORTING THE SAME 审中-公开
标题翻译：移动通信系统中的紧急通信方法和支持其的移动站
公开(公告)号：WO2008108591A3
公开(公告)日：2010-03-18
申请号：PCT/KR2008001279
申请日：2008-03-06
申请人： LG ELECTRONICS INC , YOUN AE RAN , KIM YONG HO , RYU KI SEON
发明人： YOUN AE RAN , KIM YONG HO , RYU KI SEON
IPC分类号： H04W4/22 , H04W16/26 , H04W72/04 , H04W76/02
CPC分类号： H04W4/22 , H04B7/2606 , H04L27/2655 , H04W56/00 , H04W76/007
摘要： The present invention relates to a method and apparatus for requesting a base station of emergency call connection within the shortest time regardless of location or channel status of a mobile station in a mobile communication system. When the mobile station requests an uplink to connect emergency call, the base station establishes a communication path of mobile station-relay station-base station if signal quality of the mobile station is not better than signal quality transmitted through the relay station, whereby ranging or transmission of emergency data is prevented from being repeated under poor channel status, so as to enable a prompt emergency rescue service.
摘要翻译：本发明涉及一种用于在移动通信系统中无论移动台的位置或信道状态如何，在最短时间内请求基站的紧急呼叫连接的方法和装置。当移动台请求上行链路连接紧急呼叫时，如果移动台的信号质量不如通过中继站发送的信号质量，则基站建立移动台中继站基站的通信路径，在恶劣的通道状态下，防止紧急数据的传输被重复，从而能够及时应急救援。

8. 发明申请

WO2011025152A3 METHOD FOR EFFICIENTLY PERFORMING MULTI-BS MIMO OPERATION IN A BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：在宽带无线接入系统中有效执行多BS MIMO操作的方法
公开(公告)号：WO2011025152A3
公开(公告)日：2011-06-30
申请号：PCT/KR2010004986
申请日：2010-07-29
申请人： LG ELECTRONICS INC , JUNG IN UK , LEE WOOK BONG , KIM YONG HO , RYU KI SEON
发明人： JUNG IN UK , LEE WOOK BONG , KIM YONG HO , RYU KI SEON
IPC分类号： H04B7/04 , H04W48/16
CPC分类号： H04W72/042 , H04B7/024 , H04B7/0417 , H04B7/0643 , H04W8/26 , H04W48/16 , H04W88/08
摘要： A method for determining temporary Base Station (BS) Identifiers (IDs) to efficiently set a multi-BS Multiple Input Multiple Output (MIMO) transmission mode and an apparatus for implementing the same in a broadband wireless access system are disclosed. To perform a multi-BS MIMO operation, a Mobile Station (MS) receives a first broadcast message including system information about a plurality of neighbor BSs from a serving BS, receives a second broadcast message including BS set information from the serving BS, the BS set information specifying indexes of one or more neighbor BSs which can be involved in the multi-BS MIMO operation among the plurality of neighbor BSs, and determines a temporary BS ID of each BS included in the BS set information using the specified indexes.
摘要翻译：公开了一种用于确定临时基站（BS）标识符（ID）以有效地设置多BS多输入多输出（MIMO）传输模式的方法及其在宽带无线接入系统中的实现方法。为了执行多BS MIMO操作，移动台（MS）从服务BS接收包括关于多个相邻BS的系统信息的第一广播消息，从服务BS接收包括BS组信息的第二广播消息，BS 设置指定多个相邻BS中的多BS MIMO操作中可能涉及的一个或多个相邻BS的索引的信息，并使用指定的索引确定BS组信息中包括的每个BS的临时BS ID。

9. 发明申请

WO2009014401A2 METHOD FOR TRANSMITTING AND RECEIVING DATA WITH SUPERFRAME STRUCTURE 审中-公开
标题翻译：用超级结构传输和接收数据的方法
公开(公告)号：WO2009014401A2
公开(公告)日：2009-01-29
申请号：PCT/KR2008004367
申请日：2008-07-25
申请人： LG ELECTRONICS INC , IHM BIN CHUL , LEE WOOK BONG , KIM YONG HO , KWAK JIN SAM , RYU KI SEON
发明人： IHM BIN CHUL , LEE WOOK BONG , KIM YONG HO , KWAK JIN SAM , RYU KI SEON
IPC分类号： H04L29/02
CPC分类号： H04W28/06 , Y02D70/00
摘要： 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.
摘要翻译：公开了使用超帧结构发送和接收数据的方法。一种用于通过包括超帧头的超帧发送数据的方法，包括生成包括包括用户数据的数据区域的超帧，并且包括专用控制区域，包括指示数据区域的资源分配的数据区域分配信息，以及发送超帧。专用控制区域被配置在除超帧头部的子帧之外的至少一个位置。不需要发送和接收数据的用户设备使用由专用控制区域指示的数据区域的信息仅解码数据区域分配信息，从而最小化功率损耗，减少反馈延迟，并且使用超帧结构降低系统开销。

10. 发明申请

WO2011096779A3 METHOD OF NETWORK RE-ENTRY IN A BROADBAND WIRELESS ACCESS SYSTEM 审中-公开
标题翻译：网络重新进入宽带无线接入系统的方法
公开(公告)号：WO2011096779A3
公开(公告)日：2011-12-29
申请号：PCT/KR2011000818
申请日：2011-02-08
申请人： LG ELECTRONICS INC , PARK GI WON , KIM YONG HO , RYU KI SEON
发明人： PARK GI WON , KIM YONG HO , RYU KI SEON
IPC分类号： H04B7/26 , H04W36/08
CPC分类号： H04W36/0055 , H04W36/08 , H04W40/12
摘要： A method of performing network re-entry of a mobile station based on restart of a base station and an apparatus for performing the same are disclosed. The method comprises the steps of receiving a first message from a base station, the first message including a restart count of which value is varied whenever the base station is restarted; comparing the restart count value with a count value previously stored; and transmitting a second message to the base station if the count values are different from each other, the second message including a first identifier for identifying the mobile station in respect of connection information (context) of the mobile station and a ranging purpose indication field set to a value indicating network re-entry due to restart of the base station.
摘要翻译：公开了一种基于基站的重新启动执行移动台的网络重入的方法及其执行装置。该方法包括以下步骤：从基站接收第一消息，所述第一消息包括每当重新启动基站时其值改变的重启计数; 将重新启动计数值与先前存储的计数值进行比较; 以及如果所述计数值彼此不同，则向所述基站发送第二消息，所述第二消息包括关于所述移动站的连接信息（上下文）识别所述移动站的第一标识符和所述测距目的指示字段集合指示由于基站的重新启动而导致网络重入的值。

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