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1. 发明申请

WO2007039812A1 DOWNLINK SYNCHRONIZATION CHANNELS TRANSPARENT TO SHARED CHANNEL USERS 审中-公开
标题翻译：下行同步通道对共享通道用户的透明度
公开(公告)号：WO2007039812A1
公开(公告)日：2007-04-12
申请号：PCT/IB2006/002772
申请日：2006-10-04
申请人： NOKIA CORPORATION , NOKIA INC. , TIRKKONEN, Olav , PARTS, Ülo
发明人： TIRKKONEN, Olav , PARTS, Ülo
IPC分类号： H04L7/00 , H04B7/26 , H04B1/707
CPC分类号： H04B7/2637 , H04L5/0053 , H04W56/00
摘要： The specification and drawings present a new method, system, apparatus and software product for locating synchronization channels (SCH) in a downlink which are received by a user equipment (UE), such that the downlink synchronization channels are transparent to shared channel users (or UE) which can be used, e.g., in evolving and future systems such as EUTRAN, 4G, 3GPP2, etc. The synchronization channels are arranged so that they are transparent to the UE in a normal active operation state. For that, the resources given to the SCH are chosen to be one or more allocatable resources (resource units) in a sub-frame or in a plurality of sub-frames. In an allocation table, these resources may not be allocated to the UE and in the active state the UE sees that and discards these resources just as it discards any other resource that is not allocated to it.
摘要翻译：本说明书和附图提出了一种用于定位由用户设备（UE）接收的下行链路中的同步信道（SCH）的新方法，系统，装置和软件产品，使得下行链路同步信道对共享信道用户是透明的（或 UE），其可以例如在诸如EUTRAN，4G，3GPP2等的演进和未来系统中使用。同步信道被布置为使得它们在正常的活动操作状态下对于UE是透明的。为此，赋予SCH的资源被选择为子帧或多个子帧中的一个或多个可分配资源（资源单元）。在分配表中，这些资源可能不被分配给UE，并且处于活动状态，UE看到并丢弃这些资源，就像丢弃未分配给它的任何其他资源一样。

2. 发明申请

WO2008077629A1 POWER-EFFICIENT MULTI-BRANCH RECEPTION 审中-公开
标题翻译：功率有效的多分支接收
公开(公告)号：WO2008077629A1
公开(公告)日：2008-07-03
申请号：PCT/EP2007/011385
申请日：2007-12-21
申请人： NOKIA CORPORATION , PARTS, Ülo , HEISKALA, Juha , KOKKONEN, Mikko
发明人： PARTS, Ülo , HEISKALA, Juha , KOKKONEN, Mikko
IPC分类号： H04B7/08
CPC分类号： H04B7/0814 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/23 , Y02D70/444
摘要： The present invention relates to a method, system, apparatus, receiver module and computer program product for providing a power-efficient reception, wherein a transmission signal is initially received via at least one selected or default receiving branch. Then, it is checked whether the transmission signal has been received successfully, and at least one additional receiving branch is added to the at least one selected receiving branch for retransmission, if the transmission signal has not been received successfully. Thereby, a trade-off between savings in power consumption and reduction in network capacity can be achieved.
摘要翻译：本发明涉及一种用于提供功率效率接收的方法，系统，装置，接收机模块和计算机程序产品，其中最初经由至少一个选择的或默认的接收分支接收传输信号。然后，如果发送信号没有成功接收，则检查发送信号是否已被成功接收，并且至少一个附加接收分支被添加到所述至少一个选择的接收分支以进行重传。因此，可以实现节省电力消耗和减少网络容量之间的权衡。

3. 发明申请

WO2008053082A1 CONTROL OF RADIO PROCESS 审中-公开
标题翻译：无线电过程控制
公开(公告)号：WO2008053082A1
公开(公告)日：2008-05-08
申请号：PCT/FI2007/050590
申请日：2007-11-01
申请人： NOKIA CORPORATION , PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo
发明人： PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo
IPC分类号： H04B7/24 , H04B7/005 , H04B17/00
CPC分类号： H04W72/1215 , H04W72/1231 , H04W88/06
摘要： An apparatus (300) comprising a scheduler (304) configured to schedule at least two radio communication processes for simultaneous operation, a controller (306) configured to control a communication parameter of a radio communication process in the set of at least two radio communication processes, the controller (306) being configured to control the communication parameter before the simultaneous operation of the at least two radio communication processes takes place.
摘要翻译：一种设备（300），包括被配置为调度用于同时操作的至少两个无线电通信过程的调度器（304），被配置为控制所述至少两个无线电通信进程的集合中的无线电通信进程的通信参数的控制器（306），所述控制器（306）被配置为在发生所述至少两个无线电通信进程的同时操作之前控制所述通信参数。

4. 发明申请

WO2008107520A1 RESOURCE ALLOCATION METHOD AND SYSTEM 审中-公开
标题翻译：资源配置方法与系统
公开(公告)号：WO2008107520A1
公开(公告)日：2008-09-12
申请号：PCT/FI2008/050104
申请日：2008-03-04
申请人： NOKIA CORPORATION , PARTS, Ülo , RINNE, Mika
发明人： PARTS, Ülo , RINNE, Mika
IPC分类号： H04L27/26 , H04J11/00
CPC分类号： H04L5/0094 , H04L5/0007 , H04L5/0046
摘要： There is provided a communication system, comprising a network infrastructure comprising: a transmitter configured to transmit signaling information to user terminals, the signaling information being related to the allocation of the plurality of sub-carriers at a common frequency band used for data transmission between the multiple user terminals and a network infrastructure; a processing unit configured to divide the common frequency band into two suppression bands at the edge zones of the common frequency band and to provide a safe band between the two suppression bands, the two suppression bands including sub-carriers having a predetermined amount of decreased channel estimation accuracy compared with the other sub-carriers of the common frequency band; and a processing unit configured to allocatesignaling information, related to the allocation of at least one sub-carrier to a user terminal having an expected signal to interference-plus-noise ratio at a predetermined level, to at least one sub-carrier in- cluded in the safe band.
摘要翻译：提供了一种通信系统，包括网络基础设施，包括：发射机，被配置为向用户终端发送信令信息，所述信令信息涉及在用于数据传输的公共频带之间的所述多个子载波的分配多个用户终端和网络基础设施; 处理单元，被配置为将所述公共频带划分成在所述公共频带的边缘区域处的两个抑制频带，并且在所述两个抑制频带之间提供安全频带，所述两个抑制频带包括具有预定量的减少信道的子载波估计精度与公共频带的其他子载波相比; 以及处理单元，被配置为将至少一个子载波的分配相关的信号信息分配给具有预定信号的预期信号与干扰加噪声比在预定级别，所述至少一个子载波包括在安全带。

5. 发明申请

WO2008056031A1 HARQ DATA RECEPTION IN MULTIRADIO DEVICE 审中-公开
标题翻译：多径设备中的HARQ数据接收
公开(公告)号：WO2008056031A1
公开(公告)日：2008-05-15
申请号：PCT/FI2007/050592
申请日：2007-11-05
申请人： NOKIA CORPORATION , PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo , KIUKKONEN, Niko
发明人： PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo , KIUKKONEN, Niko
IPC分类号： H04L12/24 , H04L12/26 , H04L12/28 , H04L12/56
CPC分类号： H04L1/1845 , H04L1/0045 , H04L1/1812
摘要： A HARQ data reception scheme for a multiradio communication device is disclosed. The communication device operates multiple radio connections and monitors interference level caused to a target radio connection by at least one other radio connection operated in the communication device. A data packet and at least one retransmission data packet are received with the target radio connection. The utilization of the received data packet and the at least one received retransmission data packet in a hybrid automatic repeat request data reception is determined according to the interference level at the time instant associated with the reception of the corresponding data packet. Under high interference, the received data packet may be discarded, and detected and decoded data packets may be weighted for the HARQ combining according to the inter¬ ference levels associated with the data packets.
摘要翻译：公开了一种用于多无线电通信设备的HARQ数据接收方案。通信设备操作多个无线电连接并且通过在通信设备中操作的至少一个其他无线电连接来监视对目标无线电连接造成的干扰等级。用目标无线电连接接收数据分组和至少一个重发数据分组。根据与相应数据包的接收相关的时刻的干扰电平，确定在混合自动重发请求数据接收中使用所接收的数据分组和所述至少一个接收到的重发数据分组。在高干扰的情况下，可以丢弃所接收的数据分组，并且可以根据与数据分组相关联的干扰级别对HARQ组合加权检测和解码的数据分组。

6. 发明公开

EP1932271A1 DOWNLINK SYNCHRONIZATION CHANNELS TRANSPARENT TO SHARED CHANNEL USERS 审中-公开
标题翻译：对于用户共享信道下行透明渠道同步
公开(公告)号：EP1932271A1
公开(公告)日：2008-06-18
申请号：EP06820775.2
申请日：2006-10-04
申请人： Nokia Corporation
发明人： TIRKKONEN, Olav , PARTS, Ülo
IPC分类号： H04L7/00 , H04B7/26 , H04B1/707
CPC分类号： H04B7/2637 , H04L5/0053 , H04W56/00
摘要： The specification and drawings present a new method, system, apparatus and software product for locating synchronization channels (SCH) in a downlink which are received by a user equipment (UE), such that the downlink synchronization channels are transparent to shared channel users (or UE) which can be used, e.g., in evolving and future systems such as EUTRAN, 4G, 3GPP2, etc. The synchronization channels are arranged so that they are transparent to the UE in a normal active operation state. For that, the resources given to the SCH are chosen to be one or more allocatable resources (resource units) in a sub-frame or in a plurality of sub-frames. In an allocation table, these resources may not be allocated to the UE and in the active state the UE sees that and discards these resources just as it discards any other resource that is not allocated to it.

7. 发明公开

EP1238470A2 DATA RATE ESTIMATION IN A COMMUNICATION SYSTEM 有权
标题翻译：数据速率估计中的通信系统
公开(公告)号：EP1238470A2
公开(公告)日：2002-09-11
申请号：EP00991137.1
申请日：2000-11-28
申请人： Nokia Corporation
发明人： HEINILÄ, Marko , PARTS, Ülo
IPC分类号： H04B1/707 , H04L1/00
CPC分类号： H04L25/0262 , H04B2201/70705 , H04J13/0044
摘要： The present invention relates to a method and a circuitry for estimating a spreading factor and/or data transmission rate in a communication system that employs variable data transmission rates. A received transmission signal is analysed in order to estimate noise variances for those spreading factors that are possible for a data frame in the signal. The estimate is based on information that is determined by assuming that the smallest possible spreading factor was used for the transmission of the signal. The estimates are then scaled by predefined constants, each of the constants depending on the respective possible spreading factor. The smallest one of the scaled estimates is determined, whereafter the most probable spreading factor of the received data frame is determined based on the smallest variance estimate.

8. 发明公开

EP2082530A1 HARQ DATA RECEPTION IN MULTIRADIO DEVICE 审中-公开
标题翻译：在多RADIO HARQ数据接收
公开(公告)号：EP2082530A1
公开(公告)日：2009-07-29
申请号：EP07823229.5
申请日：2007-11-05
申请人： Nokia Corporation
发明人： PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo , KIUKKONEN, Niko
IPC分类号： H04L12/24 , H04L12/26 , H04L12/28 , H04L12/56
CPC分类号： H04L1/1845 , H04L1/0045 , H04L1/1812
摘要： A HARQ data reception scheme for a multiradio communication device is disclosed. The communication device operates multiple radio connections and monitors interference level caused to a target radio connection by at least one other radio connection operated in the communication device. A data packet and at least one retransmission data packet are received with the target radio connection. The utilization of the received data packet and the at least one received retransmission data packet in a hybrid automatic repeat request data reception is determined according to the interference level at the time instant associated with the reception of the corresponding data packet. Under high interference, the received data packet may be discarded, and detected and decoded data packets may be weighted for the HARQ combining according to the inter¬ ference levels associated with the data packets.

9. 发明公开

EP2115983A1 RESOURCE ALLOCATION METHOD AND SYSTEM 审中-公开
标题翻译：资源分配制度，程序
公开(公告)号：EP2115983A1
公开(公告)日：2009-11-11
申请号：EP08718557.5
申请日：2008-03-04
申请人： Nokia Corporation
发明人： PARTS, Ülo , RINNE, Mika
IPC分类号： H04L27/26 , H04J11/00
CPC分类号： H04L5/0094 , H04L5/0007 , H04L5/0046
摘要： There is provided a communication system, comprising a network infrastructure comprising: a transmitter configured to transmit signaling information to user terminals, the signaling information being related to the allocation of the plurality of sub-carriers at a common frequency band used for data transmission between the multiple user terminals and a network infrastructure; a processing unit configured to divide the common frequency band into two suppression bands at the edge zones of the common frequency band and to provide a safe band between the two suppression bands, the two suppression bands including sub-carriers having a predetermined amount of decreased channel estimation accuracy compared with the other sub-carriers of the common frequency band; and a processing unit configured to allocatesignaling information, related to the allocation of at least one sub-carrier to a user terminal having an expected signal to interference-plus-noise ratio at a predetermined level, to at least one sub-carrier in- cluded in the safe band.

10. 发明公开

EP2087614A1 CONTROL OF RADIO PROCESS 有权转让
标题翻译：控制无线过程
公开(公告)号：EP2087614A1
公开(公告)日：2009-08-12
申请号：EP07823227.9
申请日：2007-11-01
申请人： Nokia Corporation
发明人： PARTS, Ülo , HAAPOJA, Sami , KANGASMAA, Seppo
IPC分类号： H04B7/24 , H04B7/005 , H04B17/00
CPC分类号： H04W72/1215 , H04W72/1231 , H04W88/06
摘要： An apparatus comprising a scheduler configured to schedule at least two radio communication processes for simultaneous operation, a controller configured to control a communication parameter of a radio communication process in the set of at least two radio communication processes, the controller being configured to control the communication parameter before the simultaneous operation of the at least two radio communication processes takes place.

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