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1. 发明申请

WO2007138415A9 INTERFERENCE CONTROL IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：通信系统中的干扰控制
公开(公告)号：WO2007138415A9
公开(公告)日：2008-02-28
申请号：PCT/IB2007001336
申请日：2007-05-18
申请人： NOKIA CORP , KASHIMA TSUYOSHI , SHU KODO
发明人： KASHIMA TSUYOSHI , SHU KODO
IPC分类号： H04W16/02 , H04W28/08 , H04W28/16
CPC分类号： H04W16/02 , H04W28/08 , H04W28/16
摘要： Resources are allocated to cells of a cellular communication system in a method wherein a load is determined in at least one of the cells. A resource reuse pattern is selected from a set of resource reuse patterns based on the determined load and resources are allocated in accordance with the selected resource reuse pattern.
摘要翻译：将资源分配给蜂窝通信系统的小区，其方法是在至少一个小区中确定负载。基于所确定的负载从一组资源重用模式中选择资源重用模式，并且根据所选择的资源重用模式分配资源。

2. 发明申请

WO2008155734A2 METHOD AND APPARATUS FOR PROVIDING TIMING ALIGNMENT 审中-公开
标题翻译：提供时序校准的方法和装置
公开(公告)号：WO2008155734A2
公开(公告)日：2008-12-24
申请号：PCT/IB2008052405
申请日：2008-06-18
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI
发明人： KASHIMA TSUYOSHI
IPC分类号： H04W56/00 , H04W74/08
CPC分类号： H04W56/001 , H04L1/1867 , H04L1/1896 , H04W56/0045 , H04W74/006 , H04W74/08
摘要： An approach includes generating a control message having a format designated for resource allocation, wherein the control message includes a plurality of control fields. One of the control fields is reserved to specify information other than information for resource allocation, the value indicating timing alignment information or information for starting a random access procedure. The control message is transmitted over a control channel according to a lower layer protocol.
摘要翻译：一种方法包括生成具有指定用于资源分配的格式的控制消息，其中控制消息包括多个控制字段。保留控制字段之一以指定用于资源分配的信息以外的信息，指示定时对准信息的值或用于开始随机访问过程的信息。根据较低层协议通过控制信道发送控制消息。

3. 发明申请

WO2007060505A3 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT TO PROVIDE FLOW_ID MANAGEMENT IN MAC SUB-LAYER FOR PACKET-OPTIMIZED RADIO LINK LAYER 审中-公开
标题翻译：提供用于分组优化的无线电链路层的MAC子层中的FLOW_ID管理的装置，方法和计算机程序产品
公开(公告)号：WO2007060505A3
公开(公告)日：2007-10-04
申请号：PCT/IB2006002749
申请日：2006-10-03
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , KETTUNEN KIMMO , RINNE MIKKO J , PHAN VINH VAN
发明人： KASHIMA TSUYOSHI , KETTUNEN KIMMO , RINNE MIKKO J , PHAN VINH VAN
IPC分类号： H04L12/56 , H04L29/06 , H04W8/26 , H04W28/14 , H04W28/18 , H04W28/24 , H04W76/02 , H04W80/00
CPC分类号： H04W8/26 , H04L47/14 , H04L47/2441 , H04W28/14 , H04W28/18 , H04W28/24 , H04W76/02 , H04W80/00 , H04W80/04 , H04W88/02
摘要： A series of logical channel identifiers LCIDs, each associated with one radio link service profile RLSP, is stored in a local memory. The local memory is accessed whenever a LCID is taken into use for identifying an active logical channel, and each RLSP includes a set of radio link service parameters at least one of which is a quality of service parameter. A first data packet bearing a LCID and establishing a flow is received over a wireless logical channel. The local memory is accessed to determine if an RLSP is associated with the LCID of the first data packet. For the case where an RLSP is not associated with the LCID in the local memory, the LCID is associated with a designated default RLSP, and the first data packet is processed using the designated default RLSP. Predetermined and custom RLSPs are also described, as are methods, devices, programs, an integrated circuits embodying the invention.
摘要翻译：一系列逻辑信道标识符LCID，每一个都与一个无线电链路服务配置文件RLSP相关联，被存储在本地存储器中。每当使用LCID标识活动逻辑信道时，访问本地存储器，并且每个RLSP包括一组无线电链路服务参数，其中至少一个是服务质量参数。承载LCID并建立流的第一数据分组通过无线逻辑信道被接收。访问本地存储器以确定RLSP是否与第一数据分组的LCID相关联。对于RLSP不与本地存储器中的LCID相关联的情况，LCID与指定的默认RLSP相关联，并且使用指定的默认RLSP处理第一数据分组。还描述了预定的和定制的RLSP，以及体现本发明的方法，设备，程序，集成电路。

4. 发明申请

WO2008135820A3 METHOD AND APPARATUS FOR ALLOCATING RESOURCES USING NESTED BIT MAPPING 审中-公开
标题翻译：用分配位图分配资源的方法和装置
公开(公告)号：WO2008135820A3
公开(公告)日：2009-02-19
申请号：PCT/IB2008000664
申请日：2008-03-19
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , JAROT SIGIT , FREDERIKSEN FRANK , KOLDING TROELS
发明人： KASHIMA TSUYOSHI , JAROT SIGIT , FREDERIKSEN FRANK , KOLDING TROELS
IPC分类号： H04L12/56
CPC分类号： H04W72/042 , H04W48/08
摘要： An approach is provided for generating a control signal for allocating one or more physical resource blocks to a terminal for communicating over a network. The control signal is separately coded and utilizes a nested bit mapping scheme to specify the allocation.
摘要翻译：提供了一种用于生成用于将一个或多个物理资源块分配给终端以用于通过网络进行通信的控制信号的方法。控制信号被分别编码，并利用嵌套比特映射方案来指定分配。

5. 发明申请

WO2007119148A3 METHOD PROVIDING EFFICIENT AND FLEXIBLE CONTROL SIGNAL FOR RESOURCE ALLOCATION 审中-公开
标题翻译：方法为资源分配提供有效和灵活的控制信号
公开(公告)号：WO2007119148A3
公开(公告)日：2008-02-28
申请号：PCT/IB2007000965
申请日：2007-04-12
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , TIRKKONEN OLAV , JAROT SIGIT , KAHTAVA JUSSI
发明人： KASHIMA TSUYOSHI , TIRKKONEN OLAV , JAROT SIGIT , KAHTAVA JUSSI
IPC分类号： H04L27/26 , H04J13/06 , H04W72/04 , H04W72/12 , H04W74/04
CPC分类号： H04L27/2601 , H04L5/0007 , H04L5/0032 , H04L5/0037 , H04L5/0042 , H04L5/006 , H04L5/0091 , H04L5/0094 , H04W72/042 , H04W72/1289
摘要： A number N physical resource blocks PRBs are allocated among M users in a single control signal, in which some PRBs are allocated as localized to only one user UE and some PRBs are allocated as distributed among multiple UEs. The control signal includes M allocation entries, allocation type bits and a user index sequence of N user indexes. Each allocation entry comprises a UE-ID for indicating to which user a corresponding resource is allocated, where an order of the allocation entries indicates a relationship between the user index and the UE- ID. Individual ones of the allocation type bits corresponds to an individual one of the UE index. The allocation type bits indicate whether a corresponding UE is to use localized allocation or distributed allocation.
摘要翻译：在单个控制信号中，在M个用户之间分配N个物理资源块PRB，其中一些PRB被分配为仅定位到一个用户UE，并且一些PRB被分配在多个UE之间。控制信号包括N个用户索引的M个分配条目，分配类型比特和用户索引序列。每个分配条目包括用于指示向哪个用户分配相应资源的UE-ID，其中分配条目的顺序指示用户索引和UE-ID之间的关系。分配类型位中的各个对应于UE索引中的单独一个。分配类型位指示相应的UE是否使用本地化分配或分布式分配。

6. 发明申请

WO2007077526A3 A FLEXIBLE SEGMENTATION SCHEME FOR COMMUNICATION SYSTEMS 审中-公开
标题翻译：通信系统的灵活分段方案
公开(公告)号：WO2007077526A3
公开(公告)日：2007-10-18
申请号：PCT/IB2007000020
申请日：2007-01-04
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , RINNE MIKA P , RANTA JUKKA , PUROVESI PAIVI
发明人： KASHIMA TSUYOSHI , RINNE MIKA P , RANTA JUKKA , PUROVESI PAIVI
IPC分类号： H04L1/00 , H04L12/56 , H04W28/06
CPC分类号： H04L1/1809 , H04L1/1621 , H04L1/1867 , H04W28/065 , Y10S370/912 , Y10S370/914 , Y10S370/916
摘要： Methods, computer program products, electronic devices and information blocks are provided that improve both efficiency of transmission and efficiency of segmentation by enabling an intelligent transport block size determination and a flexible segmentation scheme suitable for utilization with retransmission. One exemplary method involves steps of: determining a size of a transport block based on criteria including a size of at least one data block to be transmitted, wherein the transport block size is determined such that the transport block will include at least one segment of a data block of the at least one data block; segmenting the data block of the at least one data block into a plurality of segments including the at least one segment; and populating the transport block with at least the at least one segment.
摘要翻译：提供了方法，计算机程序产品，电子设备和信息块，其通过实现智能传输块大小确定和适用于重传的灵活分段方案来提高传输效率和分割效率。一个示例性方法包括以下步骤：基于包括要发送的至少一个数据块的大小的标准来确定传输块的大小，其中确定传输块大小，使得传输块将包括至少一个所述至少一个数据块的数据块; 将所述至少一个数据块的数据块分段成包括所述至少一个段的多个段; 以及至少使所述至少一个段填充所述传输块。

7. 发明申请

WO2007063393A2 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING RETRANSMISSION UTILIZING MULTIPLE ARQ MECHANISMS 审中-公开
标题翻译：提供利用多重ARQ机制进行重传的装置，方法和计算机程序产品
公开(公告)号：WO2007063393A2
公开(公告)日：2007-06-07
申请号：PCT/IB2006003404
申请日：2006-11-29
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , PHAN VINH VAN , KAHTAVA JUSSI , KETTUNEN KIMMO , RANTA JUKKA , MALKAMAKI ESA
发明人： KASHIMA TSUYOSHI , PHAN VINH VAN , KAHTAVA JUSSI , KETTUNEN KIMMO , RANTA JUKKA , MALKAMAKI ESA
IPC分类号： H04L1/18
CPC分类号： H04L1/1829 , H04L1/1685 , H04L1/1809 , H04L1/1812 , H04L1/1848
摘要： A method includes receiving at least one transport block and determining from the at least one transport block a first data unit, wherein a portion but not all of the first data unit includes a second data unit; determining information corresponding to acknowledgement status of the first data unit; determining, based at least on the information, whether a request should be performed requesting retransmission of the second data unit; and performing the request in response to a determination the request should be performed. Another method includes determining information corresponding to acknowledgement status of a previously transmitted data unit, wherein a portion but not all of the previously transmitted data unit includes a second data unit; determining, based at least on the information, whether retransmission of the second data unit should occur; and performing the retransmission of the second data unit in response to a determination the retransmission should be performed.
摘要翻译：一种方法包括接收至少一个传输块并从至少一个传输块确定第一数据单元，其中第一数据单元的一部分但不是全部包括第二数据单元; 确定与所述第一数据单元的确认状态对应的信息; 至少基于所述信息确定是否应当执行请求重传所述第二数据单元的请求; 并且响应于确定该请求应该被执行来执行该请求。另一种方法包括确定对应于先前传输的数据单元的确认状态的信息，其中先前传输的数据单元的一部分但不是全部包括第二数据单元; 至少基于所述信息确定是否应该发生所述第二数据单元的重传; 以及响应于确定应该执行重传来执行第二数据单元的重传。

8. 发明申请

WO2008001187A3 METHOD FOR PROVIDING IMPROVED SEQUENCE NUMBER HANDLING IN NETWORKS 审中-公开
标题翻译：在网络中提供改进的序列号处理方法
公开(公告)号：WO2008001187A3
公开(公告)日：2008-04-10
申请号：PCT/IB2007001731
申请日：2007-06-25
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , FORSBERG DAN , PHAN VINH VAN , SEBIRE BENOIST , ZHANG DAJIANG
发明人： KASHIMA TSUYOSHI , FORSBERG DAN , PHAN VINH VAN , SEBIRE BENOIST , ZHANG DAJIANG
IPC分类号： H04L29/06 , H04W36/08 , H04W80/02
CPC分类号： H04L1/1642 , H04W36/08 , H04W80/02
摘要： The exemplary embodiments of the invention provide apparatus, methods and computer program products that enable improved sequence number handling in networks, such as an evolved universal terrestrial radio access network (E-UTRAN), for example. In one non-limiting, exemplary embodiment, a method includes: generating a sequence number offset value; and transmitting a protected message having the generated sequence number offset value over a wireless communication link from a first device towards a second device, wherein the generated sequence number offset value is for use by the second device in generating a sequence number for a subsequent transmission. As non-limiting examples, the first device may be one of a mobile station or a base station, the second device may be one of a mobile station, a base station or a center node, and if one of the first device or the second device is a mobile station then the other of the first device and the second device is not a mobile station. As another non-limiting example, the first device and the second device may be components of an evolved universal terrestrial radio access network (E-UTRAN). As further non-limiting examples, the first device may be one of an E-UTRAN node B (eNB) or a user equipment (UE), the second device may be one of an eNB, a UE or a service gateway, and if one of the first device or the second device is a UE then the other of the first device and the second device is not a UE.
摘要翻译：本发明的示例性实施例提供了能够改善诸如演进通用地面无线电接入网络（E-UTRAN）的网络中的序列号处理的装置，方法和计算机程序产品。在一个非限制性的示例性实施例中，一种方法包括：产生序列号偏移值; 以及通过无线通信链路从第一设备朝向第二设备发送具有所生成的序列号偏移值的受保护消息，其中所生成的序列号偏移值由第二设备用于生成随后传输的序列号。作为非限制性示例，第一设备可以是移动站或基站中的一个，第二设备可以是移动站，基站或中心节点之一，并且如果第一设备或第二设备中的一个设备是移动台，则第一设备和第二设备中的另一个不是移动台。作为另一个非限制性示例，第一设备和第二设备可以是演进的通用陆地无线电接入网络（E-UTRAN）的组件。作为进一步的非限制性示例，第一设备可以是E-UTRAN节点B（eNB）或用户设备（UE）之一，第二设备可以是eNB，UE或服务网关中的一个，并且如果第一设备或第二设备之一是UE，则第一设备和第二设备中的另一个不是UE。

9. 发明申请

WO2008015543A2 SHARED CONTROL CHANNEL STRUCTURE FOR MULTI-USER MIMO RESOURCE ALLOCATION 审中-公开
标题翻译：用于多用户MIMO资源分配的共享控制信道结构
公开(公告)号：WO2008015543A2
公开(公告)日：2008-02-07
申请号：PCT/IB2007002206
申请日：2007-08-01
申请人： NOKIA CORP , NOKIA INC , KASHIMA TSUYOSHI , TIRKKONEN OLAV E
发明人： KASHIMA TSUYOSHI , TIRKKONEN OLAV E
CPC分类号： H04B7/0452
摘要： An allocation of radio resources is signaled with a multi-user multiple-input-multiple-output MLJ-MIMO field indicating whether MU-MIMO is enabled in the allocation. The structure of the signal allocating the resources changes depending on whether the MU-MIMO field indicates enabled or not. For downlink signaling, an additional length field indicates a length of another component of the allocation apart from that listing user identifiers. A component listing which resource blocks are allocated for MU-MIMO is one embodiment, and it may be split to indicate per-stream. Multiple embodiments are shown with various assumptions as to mapping between components of the resource allocation and tradeoffs of flexibility and signaling overhead, for method, apparatus, program, and chip.
摘要翻译：通过多用户多输入多输出MLJ-MIMO字段来表示无线资源的分配，指示在分配中是否启用MU-MIMO。分配资源的信号的结构根据MU-MIMO场是否指示使能而改变。对于下行链路信令，附加长度字段指示除了列出用户标识符之外的分配的另一个组件的长度。列出为MU-MIMO分配资源块的组件是一个实施例，并且其可以被分割以指示每个流。示出了对于方法，装置，程序和芯片的资源分配的组件与灵活性和信令开销的折衷之间的映射的各种假设的多个实施例。

10. 发明申请

WO2007093879A3 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING SELECTION OF PACKET SEGMENTATION 审中-公开
标题翻译：提供分组选择的装置，方法和计算机程序产品
公开(公告)号：WO2007093879A3
公开(公告)日：2007-12-06
申请号：PCT/IB2007000329
申请日：2007-02-13
申请人： NOKIA CORP , NOKIA INC , PHAN VINH VAN , KASHIMA TSUYOSHI , KETTUNEN KIMMO
发明人： PHAN VINH VAN , KASHIMA TSUYOSHI , KETTUNEN KIMMO
IPC分类号： H04L12/56 , H04L29/02 , H04W28/20
CPC分类号： H04L1/0007 , H04L1/0002 , H04L1/0015 , H04L47/10 , H04L47/14 , H04L47/365 , H04L69/324 , H04W28/065
摘要： A method, computer program, and apparatus adaptively select a segmentation option for service data units based on a bandwidth allocation. In general terms, one of a first segmentation option or a second segmentation option is selected based on a bandwidth allocation that is selected from among several possible bandwidth allocation options. A service data unit is segmented according to the selected segmentation option and wirelessly transmitted. In an embodiment, the first segmentation option uses a predetermined length such as a fixed length that may be chosen to match an IP packet size, or a predetermined maximum length to which the size of segmented units are constrained, and segmentation occurs prior to packet scheduling. In an embodiment, the second segmentation option uses a dynamic length that changes per transmission time interval, and segmentation occurs after packet scheduling and after the size of the transport block is determined.
摘要翻译：方法，计算机程序和装置基于带宽分配自适应地选择用于服务数据单元的分段选项。一般来说，基于从几个可能的带宽分配选项中选择的带宽分配来选择第一分段选项或第二分段选项中的一个。服务数据单元根据选择的分段选项进行分段并无线传输。在一个实施例中，第一分段选项使用诸如固定长度之类的预定长度，该固定长度可以被选择为匹配IP分组大小或分段单元的大小被约束的预定最大长度，并且分段在分组调度之前发生。在一个实施例中，第二分段选项使用每传输时间间隔改变的动态长度，并且分段在分组调度之后并且在传输块的大小被确定之后发生。

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