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51. 发明授权

US07363004B2 Feedback information for controlling transmission in a communication system 失效
标题翻译：用于控制通信系统中传输的反馈信息
公开(公告)号：US07363004B2
公开(公告)日：2008-04-22
申请号：US10778207
申请日：2004-02-17
申请人： Olav Tirkkonen
发明人： Olav Tirkkonen
IPC分类号： H04B7/14
CPC分类号： H04L1/0026
摘要： A method is discussed for generating feedback information for controlling transmission from a transmitting end using a set of feedback symbols. The feedback information comprises a set of feedback words. At least one feedback symbol is determined based on at least one signal received from the transmitting end. A feedback word to be transmitted to the transmitting end is determined, the feedback word relating to the determined feedback symbol, by a mapping between said set of feedback symbols and said set of feedback words. This mapping takes into account the effect of at least one possible transmission error in transmitting the feedback word to the transmitting end. Furthermore, the mapping is different from a mapping relating to Gray encoding.
摘要翻译：讨论了一种用于生成用于使用一组反馈符号来控制从发送端发送的反馈信息的方法。反馈信息包括一组反馈词。基于从发送端接收的至少一个信号来确定至少一个反馈符号。通过所述反馈符号组和所述一组反馈字之间的映射来确定要发送到发送端的反馈字，与所确定的反馈符号相关的反馈字。该映射考虑了将反馈字发送到发送端的至少一个可能的传输错误的影响。此外，映射与与Gray编码有关的映射不同。

52. 发明授权

US07355961B2 Method and arrangement for digital signal transmission using layered space-time codes 有权
标题翻译：使用分层时空码数字信号传输的方法和装置
公开(公告)号：US07355961B2
公开(公告)日：2008-04-08
申请号：US11070624
申请日：2005-03-02
申请人： Olav Tirkkonen
发明人： Olav Tirkkonen
IPC分类号： H04J11/00
CPC分类号： H04B7/0669 , H04L1/06 , H04L1/0618
摘要： The invention relates to a method and an arrangement for transmitting a digital signal consisting of symbols, which arrangement comprises a coder (308) for coding complex symbols to channel symbols in blocks having the length of a given K, means (312) for transmitting the channel symbols via several different channels and two or more antennas (314 to 318). The coder (308) is arranged to code the symbols using a code matrix, which can be expressed as a sum of 2K elements, in which each element is a product of a symbol or symbol complex conjugate to be transmitted and a N×N representation matrix of a complexified anti-commutator algebra, extended by a unit element, and in which each matrix is used at most once in the formation of the code matrix. A code matrix is also provided which is formed by matrices of a portion of the symbols placed on the diagonal of the code matrix and by matrices of a second portion of symbols along the anti-diagonal of the code matrix.
摘要翻译：本发明涉及一种用于发送由符号组成的数字信号的方法和装置，该装置包括编码器（308），用于将复符号编码到具有给定K长度的块中的信道符号，用于发送信道符号经由若干不同的信道和两个或更多个天线（314至318）。编码器（308）被布置为使用可以表示为2K个元素的和的码矩阵来对符号进行编码，其中每个元素是要发送的符号或符号复共轭的乘积，以及N×N表示矩阵一个由单元元件延伸的复合反换子代数，并且其中每个矩阵在代码矩阵的形成中最多使用一次。还提供了一个码矩阵，其由位于码矩阵的对角线上的符号的一部分的矩阵和沿代码矩阵的反对角线的符号的第二部分的矩阵形成。

53. 发明申请

US20070258404A1 Method for indicating and detecting transmission resource allocations in a multi-user communication system 审中-公开
标题翻译：用于在多用户通信系统中指示和检测传输资源分配的方法
公开(公告)号：US20070258404A1
公开(公告)日：2007-11-08
申请号：US11822999
申请日：2007-07-11
申请人： Olav Tirkkonen , Esa Malkamaki
发明人： Olav Tirkkonen , Esa Malkamaki
IPC分类号： H04Q7/00 , H04J1/00
CPC分类号： H04L47/14 , H04W72/042 , H04W72/0446
摘要： The invention relates to a method for indicating the allocation of a set of transmission resources between user stations in a communication system comprising at least a control entity, a transceiver entity and at least one user stations. In the method in the control entity is determined the number of sharing user stations that share the set of transmission resources. In the control entity is determined a combination of transmission resource allocation sizes corresponding to the requirements of each the sharing user station. To the user stations is transmitted from the transceiver entity an allocation table wherein the sharing user stations are identified in an order corresponding to the transmission resource allocation sizes for each the sharing user station. To the user stations is transmitted from the transceiver entity a field identifying the combination of transmission resource allocation sizes.
摘要翻译：本发明涉及一种用于指示在至少包括控制实体，收发机实体和至少一个用户站的通信系统中的用户站之间的一组传输资源的分配的方法。在控制实体中的方法中确定共享用户站的共享传输资源集合的数量。在控制实体中确定与每个共享用户站的要求对应的传输资源分配大小的组合。从收发器实体向用户站发送分配表，其中以与每个共享用户站的传输资源分配大小相对应的顺序来标识共享用户站。从收发器实体向用户站发送标识传输资源分配大小的组合的字段。

54. 发明申请

US20070109954A1 Exploiting selection diversity in communications systems with non-orthonormal matrix and vector modulation 失效
标题翻译：利用非正交矩阵和矢量调制的通信系统中的选择分集
公开(公告)号：US20070109954A1
公开(公告)日：2007-05-17
申请号：US10581509
申请日：2003-03-12
申请人： Pirjo Pasanen , Olav Tirkkonen
发明人： Pirjo Pasanen , Olav Tirkkonen
IPC分类号： H04J9/00
CPC分类号： H04B7/0413 , H04B7/0669 , H04B7/10 , H04L1/0606 , H04L1/0618 , H04L1/0693
摘要： The invention relates to methods for scheduling at least one out of K transmission channels k with respective Nt,k transmission interfaces and respective Nr,k reception interfaces for the transmission of data symbols that are matrix or vector modulated, the method comprising calculating a respective Channel Quality Indicator (CQI) qk for at least one of the K transmission channels, and scheduling at least one of the K transmission channels for the transmission of the matrix or vector modulated data symbols, wherein the scheduling is at least partially based on the calculated CQIs qk. The invention further relates to devices, transmitting stations, wireless communication systems, computer programs and computer program products.
摘要翻译：本发明涉及用于调度K个传输信道k中的至少一个的方法，其具有相应的N t，k个传输接口和相应的N r，k个接收接口，用于传输数据符号，其是矩阵或向量调制的，所述方法包括为K个传输信道中的至少一个计算相应的信道质量指示符（CQI）q k k，并且调度K个传输信道中的至少一个用于传输矩阵或矢量调制数据符号，其中调度至少部分地基于所计算的CQI q k k。本发明还涉及设备，发射站，无线通信系统，计算机程序和计算机程序产品。

55. 发明申请

US20050111406A1 Multi-user multicarrier allocation in a communication system 审中-公开
标题翻译：通信系统中的多用户多载波分配
公开(公告)号：US20050111406A1
公开(公告)日：2005-05-26
申请号：US10757518
申请日：2004-01-15
申请人： Pirjo Pasanen , Olav Tirkkonen , Kari Kalliojarvi
发明人： Pirjo Pasanen , Olav Tirkkonen , Kari Kalliojarvi
IPC分类号： H04L1/00 , H04L1/06 , H04L12/28 , H04L12/56 , H04L27/26 , H04W72/04 , H04Q7/00 , H04J1/00
CPC分类号： H04L5/0058 , H04L1/0009 , H04L1/0618 , H04L5/0023 , H04L5/0037 , H04L5/0044 , H04W72/04
摘要： In a multicarrier modulation communication system, subcarriers are allocated to a plurality of users using a plurality of sets of sequential subcarriers. The plurality of sets of sequential subcarriers may be allocated for transmitting information to the plurality of users or for transmitting information from the plurality of users. A multicarrier modulation communication system and the multicarrier modulation communications device is also discussed.
摘要翻译：在多载波调制通信系统中，使用多组顺序子载波将多个子载波分配给多个用户。可以分配多组顺序子载波用于向多个用户发送信息或者从多个用户发送信息。还讨论了多载波调制通信系统和多载波调制通信设备。

56. 发明授权

US10979981B2 Apparatus, method and computer program product providing common pilot channel for soft frequency reuse 有权
公开(公告)号：US10979981B2
公开(公告)日：2021-04-13
申请号：US11544498
申请日：2006-10-06
申请人： Olav Tirkkonen , Mika P. Rinne , Klaus Hugl
发明人： Olav Tirkkonen , Mika P. Rinne , Klaus Hugl
IPC分类号： H04L5/00 , H04L25/02 , H04W52/16 , H04L27/26 , H04W52/32
摘要： A method for operating a wireless communication system in a cell includes allocating a first plurality of pilot resources to a first frequency sub-band comprising a plurality of high power sub-carriers, allocating a second plurality of pilot resources to a second frequency sub-band comprising a plurality of low power sub-carriers, signaling a power offset between the plurality of pilot resources in the plurality of high power sub-carriers and the plurality of pilot resources in the plurality of low power sub-carriers, and transmitting the first and the second plurality of pilot resources over the first and the second frequency sub-bands.

57. 发明授权

US08638719B2 Inter-cell interference coordination of multiple transmission ranks 有权
标题翻译：多个传输级别的小区间干扰协调
公开(公告)号：US08638719B2
公开(公告)日：2014-01-28
申请号：US12958911
申请日：2010-12-02
申请人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
发明人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
IPC分类号： H04W4/00
CPC分类号： H04W72/0426 , H04J11/0053 , H04L5/0023 , H04L5/0044 , H04L5/0073 , H04L5/0092 , H04W28/04
摘要： Inter-cell interference coordination of multiple transmission ranks can be accomplished by various methods and apparatuses. For example, a method can include defining indexing of resources for which a base station will restrict a maximum rank for transmission. The method can also include informing a neighboring base station of the first base station about the resources for which the base station will restrict the maximum rank of transmission.
摘要翻译：多个传输级别的小区间干扰协调可以通过各种方法和装置来实现。例如，一种方法可以包括定义资源的索引，基站将为其限制用于传输的最大等级。该方法还可以包括向第一基站的相邻基站通知关于基站将限制其最大传输等级的资源。

58. 发明授权

US08588084B2 Resource restricted allocation in long-term evolution 有权
标题翻译：长期进化资源限制配置
公开(公告)号：US08588084B2
公开(公告)日：2013-11-19
申请号：US12227809
申请日：2007-12-28
申请人： Olav Tirkkonen , Esa Malkamäki , Frank Frederiksen
发明人： Olav Tirkkonen , Esa Malkamäki , Frank Frederiksen
IPC分类号： G01R31/08
CPC分类号： H04L5/0092 , H04L5/14 , H04W72/042 , H04W72/06
摘要： A method, user equipment, network device, and software product enable allocation of a number of resource blocks over a downlink to the user equipment. The resource blocks are grouped into a number of groups of the blocks, the number of groups being no greater than a maximum number. The resource blocks are arranged in an adjacent manner within each of the groups. The resource blocks are allocated by operating on the groups, and the allocation is signalled using a group allocation indication.
摘要翻译：一种方法，用户设备，网络设备和软件产品使得能够通过下行链路向用户设备分配多个资源块。资源块被分组成多个块的组，组的数量不大于最大数。资源块以每个组内的相邻方式布置。通过对组进行操作来分配资源块，并且使用组分配指示来发送分配。

59. 发明授权

US08396158B2 Data processing method, data transmission method, data reception method, apparatus, codebook, computer program product, computer program distribution medium 有权
标题翻译：数据处理方法，数据传输方法，数据接收方法，装置，码本，计算机程序产品，计算机程序分发介质
公开(公告)号：US08396158B2
公开(公告)日：2013-03-12
申请号：US11486856
申请日：2006-07-14
申请人： Klaus Hugl , Olav Tirkkonen , Yong Teng
发明人： Klaus Hugl , Olav Tirkkonen , Yong Teng
IPC分类号： H04L27/00
CPC分类号： H04B7/0617 , H04L1/06 , H04L5/0023 , H04L25/03343 , H04L2025/03426 , H04L2025/03802
摘要： The invention is related to a data processing method comprising: selecting from at least one codebook a codebook and at least one weight in the codebook fulfilling a predetermined performance criterion, wherein one of the at least one codebook is of the form: [ ⁢ 1 0 0.5 0.5 0.5 0 1 0.5 ⁢ ⅇ j ⁢ ⁢ 0 0.5 ⁢ ⅇ j ⁢ π 3 0.5 ⁢ ⅇ j ⁢ 2 ⁢ π 3 ⁢ ⁢ ⁢ ⁢ 0.5 0.5 0.5 0.5 ⁢ ⅇ j ⁢ ⁢ π 0.5 ⁢ ⅇ j ⁢ 4 ⁢ π 3 0.5 ⁢ ⅇ j ⁢ 5 ⁢ π 3 ] ; and informing the selected at least one codebook and weight to a transmitter for being used in transmission.
摘要翻译：本发明涉及一种数据处理方法，包括：从至少一个码本中选择码本和码本中至少一个符合预定性能标准的权重，其中至少一个码本中的一个是以下形式：[1 0 0.5 0.5 0.5 0 10.5ⅇj≠00.5ⅇj＆pgr; 3 0.5＆sigma; j 2＆pgr; 3⁢⁢0.5 0.5 0.5 0.5ⅇj⁢＆pgr; 0.5ⅇj4＆pgr; 3 0.5＆Sigma; j＆ 3]; 并将所选择的至少一个码本和权重通知给发射机用于传输。

60. 发明授权

US08027295B2 Apparatus, method and computer program product providing dynamic sharing of resources between uplink and downlink allocations for separately coded users 有权
标题翻译：为单独编码的用户提供上行链路和下行链路分配之间资源的动态共享的装置，方法和计算机程序产品
公开(公告)号：US08027295B2
公开(公告)日：2011-09-27
申请号：US12008277
申请日：2008-01-09
申请人： Frank Frederiksen , Olav Tirkkonen
发明人： Frank Frederiksen , Olav Tirkkonen
IPC分类号： H04W4/00
CPC分类号： H04L27/2602 , H04J3/1682 , H04L5/143 , H04W72/005 , H04W72/14
摘要： Apparatus, methods and computer program products operate an electronic device to generate downlink allocation information and uplink allocation to be signaled to other electronic devices operative in a wireless communications system; and to operate radio apparatus to signal the downlink allocation information and uplink allocation information in a control channel, wherein the downlink allocation information is signaled in a downlink allocation portion of the control channel and the uplink allocation information is signaled in an uplink allocation portion of the control channel. In a variant, apparatus, methods and computer program products operate an electronic device to receive downlink and uplink allocation information signaled in a control channel by a wireless communications system; and to search for downlink allocation information in the downlink allocation portion and uplink allocation information in the uplink allocation portion.
摘要翻译：装置，方法和计算机程序产品操作电子设备以产生要向无线通信系统中操作的其他电子设备发信号的下行链路分配信息和上行链路分配; 并且操作无线电设备以在控制信道中发送下行链路分配信息和上行链路分配信息，其中在控制信道的下行链路分配部分中用信号通知下行链路分配信息，并且在上行链路分配信息的上行链路分配部分中用信号通知上行链路分配信息控制通道。在一个变型中，设备，方法和计算机程序产品操作电子设备以接收由无线通信系统在控制信道中发信号的下行链路和上行链路分配信息; 并且搜索下行链路分配部分中的下行链路分配信息和上行链路分配部分中的上行链路分配信息。

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