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

US20100159921A1 METHOD OF REPORTING CHANNEL STATE 有权
标题翻译：报告通道状态的方法
公开(公告)号：US20100159921A1
公开(公告)日：2010-06-24
申请号：US12531303
申请日：2008-09-04
申请人： Jin Soo Choi , Jin Young Chun , Ae Ran Youn , Jae Hoon Chung , Eunjong Lee , Han Gyu Cho , Jong Young Han , Wookbong Lee , Hyung Ho Park
发明人： Jin Soo Choi , Jin Young Chun , Ae Ran Youn , Jae Hoon Chung , Eunjong Lee , Han Gyu Cho , Jong Young Han , Wookbong Lee , Hyung Ho Park
IPC分类号： H04W24/00
CPC分类号： H04W72/1284 , H04L1/0029 , H04L5/0048 , H04L5/0053 , H04W72/1226
摘要： A method of reporting a channel state for a plurality of bands includes transmitting channel quality indicators (CQIs) for the respective bands, and transmitting CQI variation information, wherein the CQI variation information comprises CQI up/down information indicating whether the CQIs of the respective bands collectively increase or decrease and a CQI variation indicating a collective variation of the CQIs of the respective bands. Accordingly, waste of resources consumed for the CQIs can be reduced.
摘要翻译：报告多个频带的信道状态的方法包括发送各个频带的信道质量指示符（CQI），并发送CQI变化信息，其中，CQI变化信息包括表示各频带的CQI的CQI上下信息集中地增加或减少，并且指示各个频带的CQI的集合变化的CQI变化。因此，可以减少对CQI消耗的资源的浪费。

2. 发明授权

US08400928B2 Method of reporting channel state 有权
标题翻译：报告渠道状态的方法
公开(公告)号：US08400928B2
公开(公告)日：2013-03-19
申请号：US12531303
申请日：2008-09-04
申请人： Jin Soo Choi , Jin Young Chun , Ae Ran Youn , Jae Hoon Chung , Eunjong Lee , Han Gyu Cho , Jong Young Han , Wookbong Lee , Hyung Ho Park
发明人： Jin Soo Choi , Jin Young Chun , Ae Ran Youn , Jae Hoon Chung , Eunjong Lee , Han Gyu Cho , Jong Young Han , Wookbong Lee , Hyung Ho Park
IPC分类号： H04J1/16 , H04B7/185
CPC分类号： H04W72/1284 , H04L1/0029 , H04L5/0048 , H04L5/0053 , H04W72/1226
摘要： A method of reporting a channel state for a plurality of bands includes transmitting channel quality indicators (CQIs) for the respective bands, and transmitting CQI variation information, wherein the CQI variation information comprises CQI up/down information indicating whether the CQIs of the respective bands collectively increase or decrease and a CQI variation indicating a collective variation of the CQIs of the respective bands. Accordingly, waste of resources consumed for the CQIs can be reduced.
摘要翻译：报告多个频带的信道状态的方法包括发送各个频带的信道质量指示符（CQI），并发送CQI变化信息，其中，CQI变化信息包括表示各频带的CQI的CQI上下信息集中地增加或减少，并且指示各个频带的CQI的集合变化的CQI变化。因此，可以减少对CQI消耗的资源的浪费。

3. 发明授权

US08358605B2 Method of transmitting and receiving channel quality identifier for sleep mode mobile station 有权
标题翻译：睡眠模式移动台发送和接收信道质量标识符的方法
公开(公告)号：US08358605B2
公开(公告)日：2013-01-22
申请号：US12675263
申请日：2008-09-04
申请人： Ae Ran Youn , Jin Young Chun , Jin Soo Choi
发明人： Ae Ran Youn , Jin Young Chun , Jin Soo Choi
IPC分类号： G08C17/00
CPC分类号： H04L1/0027 , H04L1/0026 , H04W52/0216 , H04W52/0229
摘要： A method of transmitting and receiving a channel quality indicator (CQI) for a sleep-mode mobile station is disclosed. When data to be transmitted to the mobile station is present, the mobile station which is in a sleep mode is directed to transition to a normal mode and simultaneously a temporary CQI channel is allocated thereto. Thus the mobile station which has transitioned to the normal mode from the sleep mode efficiently transmits the CQI, and data applying a proper modulation and coding scheme can be transmitted.
摘要翻译：公开了一种发送和接收睡眠模式移动台的信道质量指示符（CQI）的方法。当存在要发送到移动台的数据时，处于休眠模式的移动台被转向正常模式并同时向其分配临时CQI信道。因此，已经从休眠模式转换到正常模式的移动台有效地发送CQI，并且可以发送应用适当的调制和编码方案的数据。

4. 发明申请

US20100254291A1 METHOD OF TRANSMITTING AND RECEIVING CHANNEL QUALITY IDENTIFIER FOR SLEEP MODE MOBILE STATION 有权
标题翻译：发送和接收用于休眠模式移动站的信道质量标识符的方法
公开(公告)号：US20100254291A1
公开(公告)日：2010-10-07
申请号：US12675263
申请日：2008-09-04
申请人： Ae Ran Youn , Jin Young Chun , Jin-Soo Choi
发明人： Ae Ran Youn , Jin Young Chun , Jin-Soo Choi
IPC分类号： H04W52/02
CPC分类号： H04L1/0027 , H04L1/0026 , H04W52/0216 , H04W52/0229
摘要： A method of transmitting and receiving a channel quality indicator (CQI) for a sleep-mode mobile station is disclosed. When data to be transmitted to the mobile station is present, the mobile station which is in a sleep mode is directed to transition to a normal mode and simultaneously a temporary CQI channel is allocated thereto. Thus the mobile station which has transitioned to the normal mode from the sleep mode efficiently transmits the CQI, and data applying a proper modulation and coding scheme can be transmitted.
摘要翻译：公开了一种发送和接收睡眠模式移动台的信道质量指示符（CQI）的方法。当存在要发送到移动台的数据时，处于休眠模式的移动台被转向正常模式并同时向其分配临时CQI信道。因此，已经从休眠模式转换到正常模式的移动台有效地发送CQI，并且可以发送应用适当的调制和编码方案的数据。

5. 发明授权

US07853852B2 Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system 有权
标题翻译：在正交频分复用接入无线接入系统中分配数据突发和支持混合自动重发请求
公开(公告)号：US07853852B2
公开(公告)日：2010-12-14
申请号：US12684847
申请日：2010-01-08
申请人： Bin Chul Ihm , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
发明人： Bin Chul Ihm , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
IPC分类号： G08C25/02 , H04L1/18
CPC分类号： H04L5/023 , H04L1/1614 , H04L1/1812 , H04L27/2608 , H04L2001/0093
摘要： The present invention relates to allocating data regions in an orthogonal frequency division multiplexing access system. The present invention comprises receiving a message comprising information for locating a data region of a data map allocated to a mobile station identified in the message for transmitting and receiving information, and identifying the data region of the data map allocated to the identified mobile station by reading the received message, wherein the data region is identified independent of identifying data regions of another data map.
摘要翻译：本发明涉及在正交频分复用接入系统中分配数据区域。本发明包括接收消息，包括用于定位分配给用于发送和接收信息的消息中标识的移动站的数据映射的数据区域的信息，以及通过读取来识别分配给所识别的移动站的数据映射的数据区域所接收的消息，其中所述数据区域被识别为独立于另一数据映射的识别数据区域。

6. 发明授权

US07725796B2 Allocating data bursts and supporting hybrid auto retransmission request in orthogonal frequency division multiplexing access radio access system 有权
公开(公告)号：US07725796B2
公开(公告)日：2010-05-25
申请号：US11320374
申请日：2005-12-27
申请人： Bin Chul Ihm , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
发明人： Bin Chul Ihm , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
IPC分类号： H03M13/00 , H04L1/18
CPC分类号： H04L5/023 , H04L1/1614 , H04L1/1812 , H04L27/2608 , H04L2001/0093
摘要： The present invention relates to allocating data regions in an orthogonal frequency division multiplexing access system. The present invention comprises receiving a message comprising information for locating a data region of a data map allocated to a mobile station identified in the message for transmitting and receiving information, and identifying the data region of the data map allocated to the identified mobile station by reading the received message, wherein the data region is identified independent of identifying data regions of another data map.

7. 发明申请

US20100115369A1 ALLOCATING DATA BURSTS AND SUPPORTING HYBRID AUTO RETRANSMISSION REQUEST IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS RADIO ACCESS SYSTEM 有权
标题翻译：在正交频分多址接入无线接入系统中分配数据脉冲和支持混合自动重传请求
公开(公告)号：US20100115369A1
公开(公告)日：2010-05-06
申请号：US12684847
申请日：2010-01-08
申请人： Bin Chul IHM , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
发明人： Bin Chul IHM , Chang Jae Lee , Yong Suk Jin , Jin Young Chun , Ae Ran Youn
IPC分类号： H04L1/18 , G06F11/07
CPC分类号： H04L5/023 , H04L1/1614 , H04L1/1812 , H04L27/2608 , H04L2001/0093
摘要： The present invention relates to allocating data regions in an orthogonal frequency division multiplexing access system. The present invention comprises receiving a message comprising information for locating a data region of a data map allocated to a mobile station identified in the message for transmitting and receiving information, and identifying the data region of the data map allocated to the identified mobile station by reading the received message, wherein the data region is identified independent of identifying data regions of another data map.
摘要翻译：本发明涉及在正交频分复用接入系统中分配数据区域。本发明包括接收消息，包括用于定位分配给用于发送和接收信息的消息中标识的移动站的数据映射的数据区域的信息，以及通过读取来识别分配给所识别的移动站的数据映射的数据区域所接收的消息，其中所述数据区域被识别为独立于另一数据映射的识别数据区域。

8. 发明授权

US09008606B2 Method for requesting emergency service at mobile station in a wireless communication system 有权
标题翻译：在无线通信系统中在移动台请求紧急服务的方法
公开(公告)号：US09008606B2
公开(公告)日：2015-04-14
申请号：US13260242
申请日：2010-04-02
申请人： Ae Ran Youn , Yong Ho Kim , Ki Seon Ryu , Hee Jeong Cho , Young Soo Yuk
发明人： Ae Ran Youn , Yong Ho Kim , Ki Seon Ryu , Hee Jeong Cho , Young Soo Yuk
IPC分类号： H04M11/04 , H04W4/00 , H04B7/216 , H04W74/08 , H04W4/22 , H04W72/04 , H04W74/00 , H04W76/00
CPC分类号： H04W74/0833 , H04W4/90 , H04W72/042 , H04W74/008 , H04W76/50
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。

9. 发明授权

US08731194B2 Method of establishing security association in inter-rat handover 有权
标题翻译：在大鼠间切换中建立安全关联的方法
公开(公告)号：US08731194B2
公开(公告)日：2014-05-20
申请号：US12738391
申请日：2008-10-15
申请人： Gene Beck Hahn , Ae Ran Youn , Sung Woong Ha , Gi Won Park
发明人： Gene Beck Hahn , Ae Ran Youn , Sung Woong Ha , Gi Won Park
IPC分类号： G06F7/04 , G06F15/16 , G06F17/30 , H04L29/06 , H04L9/32 , H04K1/00
CPC分类号： H04W12/06 , H04L63/164 , H04W36/0038 , H04W36/08 , H04W36/14
摘要： A method of establishing security association during handover between heterogeneous networks in a radio access system is disclosed. A method of establishing security association before handover with a target base station included in a heterogeneous radio access network is performed comprises transmitting a request message to a service base station, the request message requesting the service base station to transfer authentication related information of a mobile station to a target network authentication server; and receiving a response message from the service base station before the handover with the target base station is performed, the response message including security related information used in a target network.
摘要翻译：公开了一种在无线电接入系统中异构网络之间切换期间建立安全关联的方法。执行与包括在异构无线电接入网络中的目标基站切换之前建立安全关联的方法包括向服务基站发送请求消息，所述请求消息请求服务基站传送移动台的认证相关信息到目标网络认证服务器; 以及在执行与所述目标基站的切换之前从所述服务基站接收响应消息，所述响应消息包括在目标网络中使用的安全相关信息。

10. 发明授权

US08730849B2 Method for transmitting and receiving information related to relay station 有权
标题翻译：发送和接收与中继站有关的信息的方法
公开(公告)号：US08730849B2
公开(公告)日：2014-05-20
申请号：US12999275
申请日：2009-06-26
申请人： Ae Ran Youn
发明人： Ae Ran Youn
IPC分类号： H04B7/14
CPC分类号： H04B7/2606 , H04W48/08 , H04W52/0216 , H04W84/047 , Y02D70/1262 , Y02D70/146 , Y02D70/449
摘要： A method of transmitting and receiving information related to a relay station is disclosed. The present invention includes the steps of periodically receiving hop information indicating whether a hop number from the relay station to a base station is odd via a superframe header and determining a timing point for the mobile station to switch to a receive mode according to the hop information. Accordingly, a mobile station is informed of a hop number between a base station and a multi-hop relay station, whereby a waste of power of the mobile station is minimized. And, resources can be efficiently usable.
摘要翻译：公开了一种发送和接收与中继站有关的信息的方法。本发明包括以下步骤：通过超帧头周期性地接收指示从中继站到基站的跳数是奇数的跳信息，并根据跳信息确定移动台切换到接收模式的定时点。因此，向移动台通知基站与多跳中继站之间的跳数，由此移动台的功率的浪费被最小化。资源可以有效利用。

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