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

WO2008157692A2 BASE UNIT AND DEVICE FOR CANDIDATE CONTROL CHANNELS AND METHOD THEREFOR 审中-公开
标题翻译：基站单元和候选控制信道的设备及其方法
公开(公告)号：WO2008157692A2
公开(公告)日：2008-12-24
申请号：PCT/US2008/067503
申请日：2008-06-19
申请人： MOTOROLA, INC. , LOVE, Robert , BLANKENSHIP, Yufei, W. , CLASSON, Brian , KUCHIBHOTLA, Ravi
发明人： LOVE, Robert , BLANKENSHIP, Yufei, W. , CLASSON, Brian , KUCHIBHOTLA, Ravi
IPC分类号： H04L5/00
CPC分类号： H04L5/0094 , H04L1/0025 , H04L1/0072 , H04L5/0007 , H04L5/0048 , H04L25/03898 , H04W48/16
摘要： A base unit and device identify control channel candidate search spaces. According to one aspect, the base unit maps the remote unit to a set of candidate control channel elements making up a control channel candidate search space for a control channel for the remote unit. The base unit selects a control channel comprising one or more control channel elements from the set of candidate control channel elements. Control information for the remote unit is communicated using the selected control channel. According to another aspect, the remote unit uses a signal received from the base unit to identify a control channel candidate search space in which to search for the control signal.
摘要翻译：基本单元和设备识别控制信道候选搜索空间。根据一个方面，基本单元将远程单元映射到组成用于远程单元的控制信道的控制信道候选搜索空间的候选控制信道单元的集合。基站单元从候选控制信道单元集合中选择包括一个或多个控制信道单元的控制信道。使用所选择的控制信道来传送远程单元的控制信息。根据另一方面，远程单元使用从基本单元接收的信号来识别在其中搜索控制信号的控制信道候选搜索空间。

2. 发明申请

WO2008157525A1 METHOD AND APPARATUS TO FACILITATE USE OF DEFAULT TRANSMITTER-RECEIVER CONFIGURATIONS 审中-公开
标题翻译：使用缺省发射机 - 接收器配置的方法和装置
公开(公告)号：WO2008157525A1
公开(公告)日：2008-12-24
申请号：PCT/US2008/067178
申请日：2008-06-17
申请人： MOTOROLA, INC. , LOVE, Robert , CLASSON, Brian , HARRISON, Mark , SAYANA, Krishna Kamal
发明人： LOVE, Robert , CLASSON, Brian , HARRISON, Mark , SAYANA, Krishna Kamal
IPC分类号： H04L25/03
CPC分类号： H04W72/0406 , H04L1/0009 , H04L1/0025 , H04W72/085
摘要： A wireless communications system base station (101), upon receiving (202) from a mobile station (102) a wireless transmission that comprises a suggested transmitter-receiver configuration, can respond (in appropriate instances) by automatically transmitting (203) to the mobile station a wireless transmission comprising an indication to use instead a default transmitter-receiver configuration. By one approach, the latter action can be based, at least in part, upon a determination regarding reliability (301) of that suggested transmitter-receiver configuration (which might comprise, for example, a direct or indirect measure of quality of the channel by the default transmitter-receiver configuration was received) to provide a corresponding reliability assessment. The latter can then be used (302) to determine whether to use this suggested transmitter-receiver configuration for a subsequent communication with the mobile station.
摘要翻译：无线通信系统基站（101）在从移动站（102）接收（202）无线传输时，包括建议的发射机 - 接收机配置，可以通过自动发送（203）到移动台（203）来响应（在适当的情况下）驻留无线传输，其包括使用指示而不是默认发射机 - 接收机配置。通过一种方法，后一动作可以至少部分地基于关于该建议的发射机 - 接收机配置的可靠性（301）的确定（其可以包括例如通过以下方式直接或间接测量信道的质量：收到默认发射机 - 接收机配置），以提供相应的可靠性评估。然后可以使用后者（302）来确定是否将该建议的发射机 - 接收机配置用于与移动台的后续通信。

3. 发明申请

WO2010075819A1 Method, Apparatus and System for Signaling Resource Partition 审中-公开
标题翻译：信号资源分区的方法，装置和系统
公开(公告)号：WO2010075819A1
公开(公告)日：2010-07-08
申请号：PCT/CN2010/070009
申请日：2010-01-04
申请人： HUAWEI TECHNOLOGIES CO., LTD. , BERGGREN, Fredrik , CLASSON, Brian , JOHANSSON, Johan
发明人： BERGGREN, Fredrik , CLASSON, Brian , JOHANSSON, Johan
IPC分类号： H04W16/10
CPC分类号： H04L5/0094 , H04L5/001 , H04L5/0053 , H04W72/00 , H04W72/04
摘要： Signaling resource partition of a component carrier in a wireless communication system is disclosed. The number of primary resource blocks and the number of extension resource blocks of the component carrier is encoded and signaled to a UE, so the UE can obtain the resource partition of the component carrier.
摘要翻译：公开了无线通信系统中的分量载波的信令资源分区。主资源块的数量和分量载波的扩展资源块的数量被编码并向UE发信号，所以UE可以获得分量载波的资源分区。

4. 发明申请

WO2012130184A1 SYSTEM AND METHOD FOR TRANSMISSION AND RECEPTION OF CONTROL CHANNELS IN A COMMUNICATIONS SYSTEM 审中-公开
标题翻译：在通信系统中传输和接收控制信道的系统和方法
公开(公告)号：WO2012130184A1
公开(公告)日：2012-10-04
申请号：PCT/CN2012/073473
申请日：2012-04-01
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SARTORI, Philippe , QU, Bingyu , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
发明人： SARTORI, Philippe , QU, Bingyu , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
IPC分类号： H04W80/00
CPC分类号： H04W72/042 , H04W24/10 , H04W48/12 , H04W72/0406
摘要： A method for transmitting control information to a wireless node includes determining, by a communications controller, a region for the control information in a subframe as at least one of a data region and a control region of the subframe. The method also includes modulating, by the communications controller, the control information, and mapping, by the communications controller, the modulated control information onto resources of the subframe according to the determined region. The method further includes transmitting, by the communications controller, the subframe to the wireless node.
摘要翻译：用于向无线节点发送控制信息的方法包括：由通信控制器确定子帧中的控制信息的区域作为子帧的数据区域和控制区域中的至少一个。该方法还包括由通信控制器调制控制信息，以及由通信控制器根据确定的区域将调制的控制信息映射到子帧的资源上。所述方法还包括由所述通信控制器将所述子帧发送到所述无线节点。

5. 发明申请

WO2014023361A1 METHODS AND NODES IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和方法
公开(公告)号：WO2014023361A1
公开(公告)日：2014-02-13
申请号：PCT/EP2012/065756
申请日：2012-08-10
申请人： HUAWEI TECHNOLOGIES CO., LTD. , BERGGREN, Fredrik , CLASSON, Brian
发明人： BERGGREN, Fredrik , CLASSON, Brian
IPC分类号： H04L5/00
CPC分类号： H04L5/0051 , H04L5/0007 , H04L5/0023 , H04L5/0048
摘要： Methods (700, 900) and nodes (110, 120) for transmission of information, over at least one antenna port, in a subframe, which information is received by a receiver (110) in a wireless communication system (100). Demodulation of the information entity by the receiver (110) is enabled by also transmitting a Demodulation Reference Signal, DM-RS, comprising a DM-RS pattern, wherein positions in the DM-RS pattern are associated with at least one antenna port for transmission of the information entity. The method (700) comprising defining (701), for at least one subframe, a set of at least two distinct DM-RS patterns. Also, the method (700) comprises assigning (702) one DM-RS pattern, from the defined (701) set of DM-RS patterns, to the receiver (110). Further, the method (700) comprises transmitting (703) the information entity on the at least one antenna port associated with the assigned (702) DM-RS pattern.
摘要翻译：用于通过无线通信系统（100）中的接收机（110）在子帧中通过至少一个天线端口传输信息的方法（700,900）和节点（110,120）。接收机（110）对信息实体的解调还通过还发送包括DM-RS模式的解调参考信号DM-RS来实现，其中DM-RS模式中的位置与至少一个用于传输的天线端口相关联的信息实体。所述方法（700）包括为至少一个子帧定义（701）至少两个不同DM-RS模式的集合。此外，方法（700）包括从所定义的（701）DM-RS模式集合向接收器（110）分配（702）一个DM-RS模式。此外，方法（700）包括在与所分配的（702）DM-RS模式相关联的至少一个天线端口上发送（703）信息实体。

6. 发明申请

WO2012149559A1 METHOD AND SYSTEM FOR TRANSMISSION AND RECEPTION OF SIGNALS AND RELATED METHOD OF SIGNALING 审中-公开
标题翻译：用于传输和接收信号的方法和系统及其相关信号方法
公开(公告)号：WO2012149559A1
公开(公告)日：2012-11-01
申请号：PCT/US2012/035861
申请日：2012-04-30
申请人： HUAWEI TECHNOLOGIES CO., LTD. , XIAO, Weimin , CLASSON, Brian , QU, Bingyu
发明人： XIAO, Weimin , CLASSON, Brian , QU, Bingyu
IPC分类号： H04W4/06
CPC分类号： H04L5/0098 , H04L5/001 , H04L5/0044 , H04L5/0053 , H04W48/12
摘要： A base station (e.g., an evolved Node B) (300) determines whether the physical broadcast channel (PBCH), reference signals (SCH) and common reference signals (CRS) are transmitted (or awaiting transmission) on a secondary component carrier (Scell) with the cell (506). The determination information is transmitted to a user equipment (UE) (110) to inform the UE that the Scell transmissions do not include PBCH/SCH/CRS (508). As a result, the resource elements (REs) normally used to carry system information in the PBCH/SCH/CRS can be dynamically assigned (or reassigned) to the data channel. In this manner, the physical downlink shared channel (PBSCH) bandwidth can be increased by utilizing those resource elements that are normally reserved/assigned to the PBCH/SCH/CRS.
摘要翻译：基站（例如，演进节点B）（300）确定在次分量载波（Scell）上是否发送（或等待传输）物理广播信道（PBCH），参考信号（SCH）和公共参考信号（CRS））与单元（506）。确定信息被发送到用户设备（UE）（110）以通知UE Scell传输不包括PBCH / SCH / CRS（508）。结果，通常用于承载PBCH / SCH / CRS中的系统信息的资源元素（RE）可以被动态地分配（或重新分配）到数据信道。以这种方式，可以通过利用通常保留/分配给PBCH / SCH / CRS的那些资源元素来增加物理下行链路共享信道（PBSCH）带宽。

7. 发明申请

WO2012130182A1 SYSTEM AND METHOD FOR SIGNALING A LOCATION OF A CONTROL CHANNEL 审中-公开
标题翻译：用于信号控制通道位置的系统和方法
公开(公告)号：WO2012130182A1
公开(公告)日：2012-10-04
申请号：PCT/CN2012/073466
申请日：2012-04-01
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SARTORI, Philippe , QU, Bingyu , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
发明人： SARTORI, Philippe , QU, Bingyu , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
IPC分类号： H04W72/04 , H04W72/12 , H04W48/12
CPC分类号： H04W72/042 , H04W24/10 , H04W48/12 , H04W72/0406
摘要： A method for transmitting control information to a wireless node in a communications system includes mapping, by a communications controller, the control information onto resources associated with a wireless node specific search space, the wireless node specific search space being located in a first data region of a first subframe, the first subframe including a first common search space in addition to the wireless node specific search space. The method also includes generating, by the communications controller, a location indicator identifying a location of the wireless node specific search space. The method further includes transmitting, by the communications controller, the first subframe to the wireless node, and transmitting, by the communications controller, the location indicator to the wireless node.
摘要翻译：用于在通信系统中向无线节点发送控制信息的方法包括将通信控制器将控制信息映射到与无线节点特定搜索空间相关联的资源上，所述无线节点专用搜索空间位于第一数据区域第一子帧，除了无线节点专用搜索空间之外，第一子帧包括第一公共搜索空间。该方法还包括由通信控制器生成识别无线节点特定搜索空间的位置的位置指示符。该方法还包括由通信控制器将第一子帧发送到无线节点，并由通信控制器将位置指示符发送到无线节点。

8. 发明申请

WO2011137736A1 SYSTEM AND METHOD FOR ALLOCATING NETWORK RESOURCES FOR A COMMUNICATIONS LINK 审中-公开
标题翻译：用于分配通信链路的网络资源的系统和方法
公开(公告)号：WO2011137736A1
公开(公告)日：2011-11-10
申请号：PCT/CN2011/073594
申请日：2011-05-03
申请人： HUAWEI TECHNOLOGIES CO., LTD. , SOONG, Anthony C.K. , SARTORI, Philippe , CLASSON, Brian , LI, Zhongfeng , GU, Rongting
发明人： SOONG, Anthony C.K. , SARTORI, Philippe , CLASSON, Brian , LI, Zhongfeng , GU, Rongting
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04W28/06
摘要： A system and method for a system and method for allocating network resources for a communications link are provided. A method for communications controller operations includes allocating network resources to a communications link. The communications link includes an uplink (UL) part and a downlink (DL) part. The method also includes if a type of the allocated network resources is not equal in the DL part and the UL part, transmitting a first indication of the allocated network resources for one part of either the UL part or the DL part and a second indication of the allocated network resources for a remaining part of either the UL part or the DL part. The first indication and the second indication are based on an amount of network resources allocated. The method further includes if the type of the allocated network resources is equal in the DL part and the UL part, transmitting an indication of the allocated network resources for one part of either the UL part or the DL part. The indication is based on an amount of network resources allocated.
摘要翻译：提供了一种用于分配用于通信链路的网络资源的系统和方法的系统和方法。用于通信控制器操作的方法包括将通信链路的网络资源分配。通信链路包括上行链路（UL）部分和下行链路（DL）部分。所述方法还包括如果所述分配的网络资源的类型在所述DL部分和所述UL部分中不相等，则发送对所述UL部分或所述DL部分的一部分的所分配的网络资源的第一指示，以及所述第二指示 UL部分或DL部分的剩余部分的分配的网络资源。第一指示和第二指示基于分配的网络资源的数量。该方法还包括如果在DL部分和UL部分中分配的网络资源的类型相等，则发送对于UL部分或DL部分的一部分的分配的网络资源的指示。该指示基于分配的网络资源量。

9. 发明申请

WO2013116388A1 SYSTEM AND METHOD FOR COMMON CONTROL CHANNELS IN A COMMUNICATIONS SYSTEM 审中-公开
标题翻译：通信系统中通用控制通道的系统和方法
公开(公告)号：WO2013116388A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/023924
申请日：2013-01-30
申请人： FUTUREWEI TECHNOLOGIES, INC. , SARTORI, Philippe , LIU, Jianghua , WU, Qiang , DESAI, Vipul , XIAO, Weimin , CLASSON, Brian
发明人： SARTORI, Philippe , LIU, Jianghua , WU, Qiang , DESAI, Vipul , XIAO, Weimin , CLASSON, Brian
IPC分类号： H04W4/00
CPC分类号： H04W72/0406 , H04L5/0053 , H04L5/0091 , H04W24/02 , H04W72/02 , H04W74/0833
摘要： A method for operating a communications controller includes selecting a search space configuration out of a set of candidate search space configurations for a user equipment served by the communications controller, wherein the search space configuration specifies one or more search spaces to be monitored out of a set of search spaces (block 760), and signaling the selected search space configuration to the user equipment (block 765).
摘要翻译：一种用于操作通信控制器的方法包括从由通信控制器服务的用户设备的一组候选搜索空间配置中选择搜索空间配置，其中搜索空间配置指定要从一组中监视的一个或多个搜索空间的搜索空间（框760），并将所选择的搜索空间配置发信号通知用户设备（方框765）。

10. 发明申请

WO2012130180A1 SYSTEM AND METHOD FOR TRANSMISSION AND RECEPTION OF CONTROL CHANNELS 审中-公开
标题翻译：用于传输和接收控制信道的系统和方法
公开(公告)号：WO2012130180A1
公开(公告)日：2012-10-04
申请号：PCT/CN2012/073461
申请日：2012-04-01
申请人： HUAWEI TECHNOLOGIES CO., LTD. , QU, Bingyu , SARTORI, Philippe , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
发明人： QU, Bingyu , SARTORI, Philippe , XIAO, Weimin , CLASSON, Brian , DESAI, Vipul
IPC分类号： H04L27/26
CPC分类号： H04W72/042 , H04W24/10 , H04W48/12 , H04W72/0406
摘要： A method for transmitting control information to a wireless node includes determining, by a communications controller, a first resource assignment parameter according to a pseudo- random sequence derived from an identifier, and mapping, by the communications controller, using the first resource assignment parameter, a demodulation reference signal associated with the wireless node onto a first resource located in a data region of a subframe. The method also includes mapping, by the communications controller, modulated control information associated with the wireless node onto a second resource located in the data region of the subframe, and transmitting, by the communications controller, the subframe to the wireless node.
摘要翻译：用于向无线节点发送控制信息的方法包括：由通信控制器根据从标识符导出的伪随机序列确定第一资源分配参数，并由通信控制器使用第一资源分配参数映射，与所述无线节点相关联的解调参考信号到位于子帧的数据区域中的第一资源上。该方法还包括通信控制器将与无线节点相关联的调制控制信息映射到位于子帧的数据区域中的第二资源上，并由通信控制器将该子帧发送到无线节点。

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