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31. 发明申请

US20060252436A1 Interference control method, network element, device, computer program product and computer program distribution medium 审中-公开
标题翻译：干扰控制方法，网元，设备，计算机程序产品和计算机程序分发介质
公开(公告)号：US20060252436A1
公开(公告)日：2006-11-09
申请号：US11153399
申请日：2005-06-16
申请人： Olav Tirkkonen , Mikko Kokkonen
发明人： Olav Tirkkonen , Mikko Kokkonen
IPC分类号： H04B15/00 , H04B1/00
CPC分类号： H04W52/346 , H04B7/12 , H04W52/42
摘要： The invention is related to a computer program product encoding a computer program of instructions for executing a computer process for interference control, the process comprising: setting a first power constraint for multi-antenna transmissions; setting a second power constraint for single-stream transmissions, wherein the first power constraint and the second power constraint control the use of predetermined resources in a way that the resources are reserved for the single-stream transmissions or the resources are allowed for the multi-antenna transmissions and for the single-stream transmissions, the power level of the multi-antenna transmissions being lower than the power level of the single-antenna transmissions.
摘要翻译：本发明涉及一种编码用于执行用于干扰控制的计算机过程的指令的计算机程序的计算机程序产品，该过程包括：设置多天线传输的第一功率约束; 设置用于单流传输的第二功率约束，其中所述第一功率约束和所述第二功率约束以对于所述单流传输或所述资源允许所述资源被保留的方式来控制所述预定资源的使用，天线传输，对于单流传输，多天线传输的功率电平低于单天线传输的功率电平。

32. 发明申请

US20060195576A1 Discontinuous transmission/reception in a communications system 有权
标题翻译：在通信系统中不连续的发送/接收
公开(公告)号：US20060195576A1
公开(公告)日：2006-08-31
申请号：US11068055
申请日：2005-02-28
申请人： Mika Rinne , Olav Tirkkonen
发明人： Mika Rinne , Olav Tirkkonen
IPC分类号： G06F15/173
CPC分类号： H04L47/824 , H04L47/70 , H04L47/822 , H04W24/00 , H04W52/0216 , H04W52/0219 , H04W72/04 , H04W72/042 , Y02D70/1224 , Y02D70/1244 , Y02D70/142 , Y02D70/23 , Y02D70/24 , Y02D70/25
摘要： Allocation information is transmitted in a communications system for indicating allocation of sets of transmission resources to communications devices. At least one allocation rule is defined for associating sequences of sets of transmission resources with communications devices, and a communications device monitors allocation information of sets of transmission resources associated with it. Communications devices are informed of their respective allocation rules. Transmission resources for the communications devices are allocated based at least on said allocation rules.
摘要翻译：在通信系统中发送分配信息，用于指示向通信设备分配传输资源集合。定义了用于将传输资源集合的序列与通信设备相关联的至少一个分配规则，并且通信设备监视与其相关联的传输资源集合的分配信息。通知设备通知其各自的分配规则。至少基于所述分配规则来分配用于通信设备的传输资源。

33. 发明申请

US20060067416A1 Transmission format indication and feedback in multi-carrier wireless communication systems 有权
标题翻译：多载波无线通信系统中的传输格式指示和反馈
公开(公告)号：US20060067416A1
公开(公告)日：2006-03-30
申请号：US11226502
申请日：2005-09-14
申请人： Olav Tirkkonen , Paolo Priotti , Ulrico Celentano
发明人： Olav Tirkkonen , Paolo Priotti , Ulrico Celentano
IPC分类号： H04K1/10
CPC分类号： H04L1/0025 , H04L1/0003 , H04L1/0009
摘要： A method is provided for specifying a transmission mode for each signal portion of a multi-carrier signal transmitted between a first device and a second device. The method includes defining an adaptive modulation and coding (AMC) set divided into a plurality of subsets wherein each of the plurality of subsets includes a plurality of transmission modes for transmission of a signal portion. The method further includes selecting a transmission mode subset from the plurality of subsets for transmission of the multi-carrier signal from a first device to a second device, selecting a signal portion transmission mode for each signal portion from the plurality of transmission modes of the selected transmission mode subset, defining semantic bits that indicate the selected transmission mode subset, defining an indicator bit for each signal portion indicating the selected sub-carrier transmission mode, and transmitting the semantic bits and the indicator bit for each signal portion from a first device to a second device.
摘要翻译：提供了一种用于指定在第一设备和第二设备之间传输的多载波信号的每个信号部分的传输模式的方法。该方法包括定义分为多个子集的自适应调制和编码（AMC）集合，其中多个子集中的每一个子集包括用于传输信号部分的多个传输模式。该方法还包括从多个子集中选择传输模式子集，用于从第一设备向第二设备传输多载波信号，从所选择的多个传输模式中为每个信号部分选择信号部分传输模式传输模式子集，定义指示所选择的传输模式子集的语义比特，为指示所选择的子载波传输模式的每个信号部分定义指示符比特，以及将每个信号部分的语义比特和指示符比特从第一设备传输到第二个设备。

34. 发明申请

US20050075071A1 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：US20050075071A1
公开(公告)日：2005-04-07
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 , H04L20060101 , H04L1/00
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。

35. 发明授权

US06865237B1 Method and system for digital signal transmission 有权
标题翻译：数字信号传输方法与系统
公开(公告)号：US06865237B1
公开(公告)日：2005-03-08
申请号：US09676373
申请日：2000-09-29
申请人： Adrian Boariu , Ari Hottinen , Olav Tirkkonen
发明人： Adrian Boariu , Ari Hottinen , Olav Tirkkonen
IPC分类号： H04L1/06 , H04L27/04
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。

36. 发明授权

US06816557B2 Non-zero complex weighted space-time code for multiple antenna transmission 失效
标题翻译：用于多天线传输的非零复加权时空码
公开(公告)号：US06816557B2
公开(公告)日：2004-11-09
申请号：US10078840
申请日：2002-02-20
申请人： Kiran Kuchi , Ari Hottinen , Olav Tirkkonen , Markku Kuusela , Yrjo Kaipainen
发明人： Kiran Kuchi , Ari Hottinen , Olav Tirkkonen , Markku Kuusela , Yrjo Kaipainen
IPC分类号： H04L2704
CPC分类号： H04L1/0618 , H04B7/0669 , H04B7/0682
摘要： The present invention presents a method and apparatus for phase hopping and space-time coding signals for transmission on multiple antennas. The method and apparatus provides expansion of a N×N′ space time block code to a M×M′ space time block code, where M>N, by using phase hopping on the symbols within the N×N′ space time block code to allow transmission of the space time block code on a number of diversity antennas greater than N′. A result of M antenna diversity may be achieved for M transmit antennas.
摘要翻译：本发明提出了一种用于在多个天线上传输的相位跳变和时空编码信号的方法和装置。该方法和装置通过对N×N'空间时间块码内的符号进行相位跳变，将N×N'空间时间块码扩展到M×M空间时间块码，其中M> N，以允许空间时间的传输在大于N'的多个分集天线上的块码。对于M个发射天线，可以实现M个天线分集的结果。

37. 发明授权

US09232500B2 Method and apparatus for interference-resistant wireless communications 有权
标题翻译：抗干扰无线通信方法和装置
公开(公告)号：US09232500B2
公开(公告)日：2016-01-05
申请号：US13505604
申请日：2009-11-03
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Cassio Ribeiro , Olav Tirkkonen
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Cassio Ribeiro , Olav Tirkkonen
IPC分类号： H04W72/04 , H04W56/00
CPC分类号： H04W72/04 , H04W56/00 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/0453
摘要： In accordance with an example embodiment of the present invention, an apparatus is disclosed that includes a resource module configured to allocate a first resource and a second resource that are at least partially synchronized in at least one of a time domain and a frequency domain in such a way that the first resource and the second resource share at least one of an overlapping frequency band and a same time slot. The apparatus also includes a transceiver configured to transmit a first signal on the first resource and receive a second signal on the second resource, wherein at least one of the first signal and the second signal is at least partially orthogonalized with respect to a third signal that is transmitted on one of the first resource and the second resource from a neighbor network device.
摘要翻译：根据本发明的示例性实施例，公开了一种装置，其包括资源模块，该资源模块被配置为分配在这样的时域和频域中的至少一个中至少部分同步的第一资源和第二资源第一资源和第二资源共享重叠频带和相同时隙中的至少一个的方式。该设备还包括收发机，其被配置为在第一资源上发送第一信号并且在第二资源上接收第二信号，其中第一信号和第二信号中的至少一个相对于第三信号至少部分地正交化，从邻居网络设备在第一资源和第二资源之一上发送。

38. 发明授权

US09077516B2 Reduced complexity frequency domain equalization of multiple input multiple output channels 有权
标题翻译：减少多输入多输出通道的复杂度频域均衡
公开(公告)号：US09077516B2
公开(公告)日：2015-07-07
申请号：US11628634
申请日：2004-06-18
申请人： Olav Tirkkonen , Mikko Kokkonen
发明人： Olav Tirkkonen , Mikko Kokkonen
IPC分类号： H03H7/40 , H04L27/00 , H04L1/06 , H04L25/02 , H04L25/03
CPC分类号： H04L1/06 , H04L25/0204 , H04L25/0244 , H04L25/0248 , H04L25/03159 , H04L2025/03375 , H04L2025/03522
摘要： A method for equalizing a frequency-selective transmission channel (103) with N inputs and MR outputs is shown, the transmission channel representable in a transformation domain based on N orthogonal sub-carriers, and wherein the transmission characteristics from the MT inputs to the MR outputs for each of the N respective orthogonal sub-carriers are represented by N respective sub-carrier channels (201), the method using (904) equalization filters (301, 302) for at least two of the N sub-carrier channels, wherein at least one set (501) of sub-carrier channels comprising at least two of the N sub-carrier channels is formed (901), wherein for at least one sub-carrier channel, a first-type equalization filter is used that is determined (902) based on a representation of at least one sub-carrier channel, and wherein for at least one sub-carrier channel, a second-type equalization filter is used that is derived (903) at least partially from the first-type equalization filter.
摘要翻译：示出了用于使N个输入和MR输出的频率选择性传输信道（103）均衡的方法，所述传输信道在基于N个正交子载波的变换域中可表示，并且其中从MT输入到MR的传输特性 N个各自的正交子载波中的每一个的输出由N个各自的子载波信道（201）表示，该方法对于N个子载波信道中的至少两个使用（904）均衡滤波器（301,302），其中形成包括N个子载波信道中的至少两个的至少一个子载波信道（501）（901），其中对于至少一个子载波信道，使用确定的第一类型均衡滤波器（902）基于至少一个子载波信道的表示，并且其中对于至少一个子载波信道，使用从所述第一类型均衡器至少部分地导出（903）的第二类型均衡滤波器过滤。

39. 发明授权

US08923190B2 Method and apparatus for synchronizing resources for coordinated network deployment 有权
标题翻译：用于同步资源以协调网络部署的方法和装置
公开(公告)号：US08923190B2
公开(公告)日：2014-12-30
申请号：US12610836
申请日：2009-11-02
申请人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
发明人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
IPC分类号： H04W84/18 , H04W72/08 , H04W28/16 , H04W28/04 , H04W72/00 , H04W92/02
CPC分类号： H04W72/082 , H04W28/04 , H04W28/16 , H04W72/00 , H04W84/18 , H04W92/02
摘要： In accordance with an example embodiment of the present invention, a method comprises mapping a first transmission channel to an existing channel of a network element; switching the network element to a secondary communication mode which is one of a secondary transmission mode and a secondary receiving mode; signaling at least one neighbor network element in the secondary communication mode to associate the network element with the at least one neighbor network element; and receiving a first signal on the mapped first transmission channel from the at least one associated network element.
摘要翻译：根据本发明的示例性实施例，一种方法包括将第一传输信道映射到网元的现有信道; 将网元切换到作为二次发送模式和辅助接收模式之一的辅助通信模式; 在所述辅助通信模式中发信号通知至少一个相邻网络元件以将所述网络元件与所述至少一个相邻网络元件相关联; 以及从所述至少一个相关联的网络元件在所映射的第一传输信道上接收第一信号。

40. 再颁专利

USRE44927E1 Transmission format indication and feedback in multi-carrier wireless communication systems 有权
标题翻译：多载波无线通信系统中的传输格式指示和反馈
公开(公告)号：USRE44927E1
公开(公告)日：2014-06-03
申请号：US13352388
申请日：2012-01-18
申请人： Olav Tirkkonen , Paolo Priotti , Ulrico Celentano
发明人： Olav Tirkkonen , Paolo Priotti , Ulrico Celentano
IPC分类号： H04L27/00
CPC分类号： H04L1/0025 , H04L1/0003 , H04L1/0009
摘要： A method is provided for specifying a transmission mode for each signal portion of a multi-carrier signal transmitted between a first and second device. The method includes defining an adaptive modulation and coding set divided into a plurality of subsets, each of the plurality of subsets including a plurality of transmission modes for transmitting a signal portion. The method further includes selecting a transmission mode subset from the plurality of subsets for transmission of the multi-carrier signal from a first to a second device, selecting a signal portion transmission mode for each signal portion from the plurality of transmission modes of the selected transmission mode subset, defining semantic bits that indicate the selected transmission mode subset, defining an indicator bit for each signal portion indicating the selected sub-carrier transmission mode, and transmitting the semantic bits and the indicator bit for each signal portion from a first to a second device.
摘要翻译：提供了一种用于指定在第一和第二设备之间传输的多载波信号的每个信号部分的传输模式的方法。该方法包括定义被分成多个子集的自适应调制和编码集合，所述多个子集中的每一个包括用于发送信号部分的多个传输模式。该方法还包括从多个子集中选择传输模式子集，用于从第一设备向第二设备传输多载波信号，从所选传输的多个传输模式中选择每个信号部分的信号部分传输模式定义指示所选择的传输模式子集的语义比特，为指示所选择的子载波传输模式的每个信号部分定义指示符比特，并将每个信号部分的语义比特和指示符比特从第一到第二设备。

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