公开(公告)号：US08483185B2

公开(公告)日：2013-07-09

申请号：US10513511

申请日：2003-05-07

申请人： Ari Hottinen ,  Olav Tirkkonen

发明人： Ari Hottinen ,  Olav Tirkkonen

IPC分类号： H04W4/00 ,  H04B7/02 ,  H04B1/00 ,  H04B1/69 ,  H04M1/00

CPC分类号： H04B7/0691 ,  H04B7/0615 ,  H04B7/0617 ,  H04B7/0619 ,  H04B7/0669 ,  H04B7/0673 ,  H04L1/0618 ,  H04W52/42

摘要： A data transmission method and system is provided. Symbols to be transmitted are encoded (200) in a first transceiver into at least two data flows using space-time coding. The data flows are transmitted by means of at least three radiation patterns (218 to 224) to a second transceiver (230). The radiation patterns (218 to 224) transmitting the data flows in the first transceiver are varied.

摘要翻译： 提供了一种数据传输方法和系统。 要发送的符号在第一收发器中被编码（200）到使用时空编码的至少两个数据流中。 通过至少三个辐射图（218至224）将数据流传输到第二收发器（230）。 在第一收发器中发送数据流的辐射图（218至224）是变化的。

公开(公告)号：US08331252B2

公开(公告)日：2012-12-11

申请号：US12525283

申请日：2008-01-31

申请人： Jaakko Eero Samuli Visuri ,  Klaus Hugl ,  Olav Tirkkonen

发明人： Jaakko Eero Samuli Visuri ,  Klaus Hugl ,  Olav Tirkkonen

IPC分类号： H04L12/56 ,  H04J1/16

CPC分类号： H04L1/0029 ,  H04L1/0003 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/0039

摘要： A first parameter such as an indicator of modulation and coding scheme MCS for a first shared channel SCH codeword and a second parameter for a second SCH codeword are determined. From a locally stored mapping rule a bit sequence that explicitly indicates the first parameter and that implicitly indicates the second parameter is chosen, and a first control channel CCH codeword is transmitted with the explicit bit sequence that explicitly indicates the first parameter for the first SCH codeword and a second CCH codeword is sent companion to the first CCH codeword, wherein the second parameter for the second SCH codeword is implicitly indicated by the explicit bit sequence of the first CCH codeword. The receiving party determines the second parameter by its own locally stored mapping rule, and an indicator in each CCH codeword may be used to inform the receiver that the two (or more) CCH codewords are associated with one another and to use its mapping rule to determine the second parameter.

摘要翻译： 确定第一参数，例如用于第一共享信道SCH码字的调制和编码方案MCS的指示符和用于第二SCH码字的第二参数的第一参数。 从本地存储的映射规则中，选择明确指示第一参数并隐式指示第二参数的位序列，并且以显式地指示第一SCH代码字的第一参数的显式位序列发送第一控制信道CCH码字 并且第二CCH码字被发送到第一CCH码字的伴随，其中第二SCH码字的第二参数由第一CCH码字的显式比特序列隐含地指示。 接收方通过其本地存储的映射规则来确定第二参数，并且每个CCH码字中的指示符可以用于通知接收机两个（或多个）CCH码字彼此相关联，并且使用其映射规则 确定第二个参数。

公开(公告)号：US20120281670A1

公开(公告)日：2012-11-08

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

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。

公开(公告)号：US08305957B2

公开(公告)日：2012-11-06

申请号：US12008273

申请日：2008-01-09

申请人： Frank Frederiksen ,  Olav Tirkkonen ,  Esa Malkamaki

发明人： Frank Frederiksen ,  Olav Tirkkonen ,  Esa Malkamaki

IPC分类号： H04Q7/00

CPC分类号： H04W72/0406 ,  H04L1/0067 ,  H04L1/0072 ,  H04L1/0079

摘要： Apparatus, computer program products and methods operate an electronic device to determine an operating mode of a controlled electronic device operating in the wireless communications network; to generate a control signal in dependence on the operating mode of the controlled electronic device; to configure the control signal in a pre-determined manner in dependence on the operating mode of the controlled electronic device, wherein the pre-determined manner is known to both the electronic device and to the controlled electronic device; and to operate the radio apparatus to transmit the control signal to the controlled electronic device. In a variant, apparatus, computer program products and methods operate an electronic device to receive a control signal from a controlling electronic device operative in the wireless communications network, the control signal configured by the controlling electronic device in a predetermined manner known to both the controlling electronic device and the electronic device in dependence on an operating mode of the electronic device; and to decode the control signal using knowledge of the predetermined manner in which the control signal was configured by the controlling electronic device.

摘要翻译： 装置，计算机程序产品和方法操作电子设备以确定在无线通信网络中操作的受控电子设备的操作模式; 根据受控电子设备的操作模式产生控制信号; 根据受控电子设备的操作模式以预定的方式配置控制信号，其中预定方式对于电子设备和受控电子设备是已知的; 并且操作无线电设备以将控制信号发送到受控电子设备。 在一种变型中，设备，计算机程序产品和方法操作电子设备以从在无线通信网络中操作的控制电子设备接收控制信号，所述控制信号由控制电子设备以预定的方式由已知的控制 电子设备和电子设备，其依赖于电子设备的操作模式; 并且利用控制电子设备配置了控制信号的预定方式的知识来解码控制信号。

公开(公告)号：US08031800B2

公开(公告)日：2011-10-04

申请号：US10450997

申请日：2001-12-19

申请人： Olav Tirkkonen

发明人： Olav Tirkkonen

IPC分类号： H04L27/00

CPC分类号： H04L1/0618

摘要： An arrangement for coding digital symbols and transmitting them through at least two antennas. A coder reads at least two symbols belonging to the same transmission block and forms channel symbols of the symbols of the transmission block by means of a block code. The coder multiplies at least one symbol belonging to the transmission block by a first nonzero weighting coefficient and at least one symbol belonging to the transmission block by a second nonzero weighting coefficient, and the division ratio of the first and second weighting coefficients differs from values ±1, ±j and ±1/sqrt(2). The thus formed channel symbols are transmitted to the radio path through the antennas.

摘要翻译： 用于对数字符号进行编码并通过至少两个天线发送它们的装置。 编码器读取属于相同传输块的至少两个符号，并且通过块码形成传输块的符号的信道符号。 编码器将属于传输块的至少一个符号乘以第一非零加权系数和属于传输块的至少一个符号乘以第二非零加权系数，并且第一和第二加权系数的分频比与值± 1，±j和±1 / sqrt（2）。 这样形成的信道符号通过天线发送到无线电路径。

公开(公告)号：US20090170522A1

公开(公告)日：2009-07-02

申请号：US12227809

申请日：2007-12-28

申请人： Olav Tirkkonen ,  Esa Malkamaki ,  Frank Frederiksen

发明人： Olav Tirkkonen ,  Esa Malkamaki ,  Frank Frederiksen

IPC分类号： H04W72/04

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。

公开(公告)号：US20080080635A1

公开(公告)日：2008-04-03

申请号：US11605402

申请日：2006-11-29

申请人： Klaus Hugl ,  Olav Tirkkonen

发明人： Klaus Hugl ,  Olav Tirkkonen

IPC分类号： H04L1/02

CPC分类号： H04L1/0631 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L1/0028

摘要： The present invention relates to enhanced feedback in a multi-antenna transmission system, wherein an operation mode of a multi-antenna transmission end may be determined at a reception end of a connection, and a feedback information and a mode indicator may be generated based on the determined operation mode and transmitted to the multi-antenna transmission end where the feedback information may be interpreted based on the mode indicator.

摘要翻译： 本发明涉及多天线传输系统中的增强反馈，其中可以在连接的接收端确定多天线传输端的操作模式，并且可以基于以下方式生成反馈信息和模式指示符： 确定的操作模式并且被发送到可以基于模式指示符来解释反馈信息的多天线发送端。

公开(公告)号：US20080013644A1

公开(公告)日：2008-01-17

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   j   0 0.5   j  π 3 0.5   j  2  π 3     0.5 0.5 0.5 0.5   j   π 0.5   j  4  π 3 0.5   j  5  π 3 ] ; and informing the selected at least one codebook and weight to a transmitter for being used in transmission.

公开(公告)号：US20070242636A1

公开(公告)日：2007-10-18

申请号：US11787172

申请日：2007-04-13

申请人： Tsuyoshi Kashima ,  Olav Tirkkonen ,  Sigit Jarot ,  Jussi Kahtava

发明人： Tsuyoshi Kashima ,  Olav Tirkkonen ,  Sigit Jarot ,  Jussi Kahtava

IPC分类号： H04Q7/00

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。

公开(公告)号：US20070097901A1

公开(公告)日：2007-05-03

申请号：US11588519

申请日：2006-10-27

申请人： Olav Tirkkonen ,  Preben Mogensen ,  Mika Rinne

发明人： Olav Tirkkonen ,  Preben Mogensen ,  Mika Rinne

IPC分类号： H04B7/185

CPC分类号： H04L27/2626 ,  H04J11/0076 ,  H04L27/2613 ,  H04L27/2655 ,  H04W16/00 ,  H04W16/02 ,  H04W52/325 ,  H04W52/346 ,  H04W52/42

摘要： A device includes circuitry adapted to place at least a portion of at least one common channel on a fraction of an available bandwidth of a cell in a cellular communication system that uses soft reuse such that different orthogonal transmission resources are transmitted with different transmission powers and power usage is planned on a cell-by-cell basis; and a transmitter to transmit the common channel into the cell for reception by a plurality of receivers. Also disclosed is a method and a computer program product operable with the device.

摘要翻译： 一种设备包括电路，其适于在使用软重用的蜂窝通信系统中将至少一个公共信道的至少一部分放置在小区的可用带宽的一部分上，使得不同的正交传输资源以不同的发射功率和功率发射 计划逐个细胞使用; 以及发射机，用于将所述公共信道发射到所述小区中以供多个接收机接收。 还公开了一种可与该装置一起操作的方法和计算机程序产品。