公开(公告)号：US20110096687A1

公开(公告)日：2011-04-28

申请号：US12933109

申请日：2009-03-18

申请人： Martin Döttling ,  Michael Färber ,  Andreas Lobinger ,  Jürgen Michel ,  Bernhard Raaf ,  Ingo Viering

发明人： Martin Döttling ,  Michael Färber ,  Andreas Lobinger ,  Jürgen Michel ,  Bernhard Raaf ,  Ingo Viering

IPC分类号： H04L12/26

CPC分类号： H04W24/02 ,  H04W24/10 ,  H04W48/08 ,  H04W52/0206 ,  H04W72/00 ,  H04W88/08 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/146

摘要： A mechanism for controlling resources and/or settings of an access network element like a base station is provided which allows an autonomous reconfiguration of, for example, the antenna configuration based on a set of performance indicators in a base station. The base station can reconfigure itself without the need of operator control so that during periods with low capacity demands the base station will reconfigure correspondingly, which may include a reduction of active cells by turning off the power for a part of the installed equipment.

摘要翻译： 提供了用于控制诸如基站的接入网元的资源和/或设置的机制，其允许例如基于基站中的一组性能指示符的天线配置的自主重配置。 基站可以重新配置自身，而不需要操作员控制，使得在低容量的时间期间，基站将相应地重新配置，其可以包括通过关闭已安装设备的一部分的电力来减少活动小区。

公开(公告)号：US07688798B2

公开(公告)日：2010-03-30

申请号：US10545659

申请日：2004-01-26

申请人： Martin Döttling ,  Jürgen Michel ,  Bernhard Raaf

发明人： Martin Döttling ,  Jürgen Michel ,  Bernhard Raaf

IPC分类号： H04J3/00

CPC分类号： H04L1/0026 ,  H04L1/0001 ,  H04L1/1812 ,  H04W52/24 ,  H04W52/262

摘要： The invention relates to a method for transmitting data between a transmitter and a receiver via a wireless data channel of a communication network (CN). The transmitter transmits data to the receiver, where the transmission includes at least one transmission parameter which is selected based on a first channel quality that is known to the transmitter. The receiver receives the data, and the receiver determines the first channel quality known to the transmitter from said data via the at least one used transmission parameter as well as a second, current channel quality via the quality of the received data; and the receiver compares the first channel quality with the second channel quality.

摘要翻译： 本发明涉及一种用于经由通信网络（CN）的无线数据信道在发射机和接收机之间发送数据的方法。 发射机向接收机发送数据，其中传输包括基于发射机已知的第一信道质量来选择的至少一个传输参数。 接收机接收数据，并且接收机经由至少一个使用的传输参数从所述数据确定发射机已知的第一信道质量以及经由所接收数据的质量的第二当前信道质量; 并且接收机将第一信道质量与第二信道质量进行比较。

公开(公告)号：US20090176463A1

公开(公告)日：2009-07-09

申请号：US11969794

申请日：2008-01-04

申请人： Bernhard Raaf ,  Timo Eric Roman ,  Mieszko Chmiel

发明人： Bernhard Raaf ,  Timo Eric Roman ,  Mieszko Chmiel

IPC分类号： H04B1/02

CPC分类号： H04B7/0689 ,  H04B7/0619

摘要： A method, apparatus and computer program product are provided for conveying information regarding the antenna configuration and/or the transmission diversity scheme to a recipient, such as a mobile device. In particular, information regarding the antenna configuration and/or the transmission diversity scheme can be conveyed by appropriately mapping a physical broadcast channel within a sub-frame so as to include reference signals indicative of different antenna configurations or transmission diversity schemes. Alternatively, masking, such as cyclic redundancy check masking, can be used to provide information regarding the antenna configuration and/or the transmission diversity scheme.

摘要翻译： 提供了一种方法，装置和计算机程序产品，用于将关于天线配置和/或传输分集方案的信息传送到诸如移动设备的接收者。 具体地，可以通过适当地映射子帧内的物理广播信道来传送关于天线配置和/或传输分集方案的信息，以便包括指示不同的天线配置或传输分集方案的参考信号。 或者，可以使用诸如循环冗余校验掩蔽之类的掩蔽来提供关于天线配置和/或传输分集方案的信息。

公开(公告)号：US07471660B2

公开(公告)日：2008-12-30

申请号：US10517851

申请日：2003-06-03

申请人： Martin Döttling ,  Jürgen Michel ,  Bernhard Raaf ,  Ralf Wiedmann

发明人： Martin Döttling ,  Jürgen Michel ,  Bernhard Raaf ,  Ralf Wiedmann

IPC分类号： H04B1/69

CPC分类号： H04L1/0057 ,  H03M13/6362 ,  H04L1/0041 ,  H04L1/0045 ,  H04L1/0059 ,  H04L1/0068 ,  H04L1/0069 ,  H04L1/0072 ,  H04L1/08 ,  H04L1/1819

摘要： The present invention relates to a method for transmitting data via a physical channel in a communication system, the channel being used by at least one first communication device and one second communication device and transmitting data with a defined bit rate. According to the present invention, the data to be transmitted (TD) is composed of load data (LD) and identification data (ID) for identifying the second communication device, the load data (LD) and identification data (ID) are coded separately from one another, the respective coding (C_LD, C_ID) takes place in such a way that an identical bit rate is achieved after the coding operation for the load data (LD) and the identification data (ID) and the rate is matched to the bit rate that has been defined for the physical channel by a rate matching mode, which defines which bits are punctured or repeated in a data stream. The rate matching model for load data (LD) and identification data (ID) is identical.

摘要翻译： 本发明涉及一种用于在通信系统中经由物理信道发送数据的方法，该信道由至少一个第一通信设备和一个第二通信设备使用并且以定义的比特率发送数据。 根据本发明，要发送的数据（TD）由用于识别第二通信设备的负载数据（LD）和识别数据（ID）组成，负载数据（LD）和识别数据（ID）被分别编码 相应地，相应的编码（C_LD，C_ID）以这样的方式进行，使得在对负载数据（LD）和识别数据（ID）进行编码操作之后实现相同的比特率，并且速率与 通过速率匹配模式为物理信道定义的比特率，其定义了哪些比特在数据流中被打孔或重复。 负载数据（LD）和识别数据（ID）的速率匹配模型是相同的。

公开(公告)号：US07415249B2

公开(公告)日：2008-08-19

申请号：US10482723

申请日：2002-06-11

申请人： Andreas Lobinger ,  Bernhard Raaf ,  Alexander Seeger ,  Ralf Wiedmann

发明人： Andreas Lobinger ,  Bernhard Raaf ,  Alexander Seeger ,  Ralf Wiedmann

IPC分类号： H04B1/02 ,  H04B7/00 ,  H03C7/02 ,  H04L27/00

CPC分类号： H04B7/0634 ,  H04B7/0617 ,  H04B7/0656

摘要： The present invention seeks to estimate a dedicated channel of the downlink transmission from a base station (BS) to a subscriber station (MS) in a mobile radio communications system with antenna diversity. To this end, the subscriber station (MS) calculates a first estimation of the dedicated channel from an estimation of a global channel (CPICH) while using a weighting vector (W, W′) used by the base station (BS) for the beam forming of the dedicated channel.

摘要翻译： 本发明寻求在具有天线分集的移动无线电通信系统中估计从基站（BS）到用户台（MS）的下行链路传输的专用信道。 为此，用户站（MS）在使用由基站（BS）用于波束的加权矢量（W，W'）时，从全局信道（CPICH）的估计中计算专用信道的第一估计 形成专用通道。

公开(公告)号：US20080159255A1

公开(公告)日：2008-07-03

申请号：US11794055

申请日：2005-12-20

申请人： Jürgen Michel ,  Bernhard Raaf

发明人： Jürgen Michel ,  Bernhard Raaf

IPC分类号： H04J3/24

CPC分类号： H04W52/286 ,  H04W52/48

摘要： A method of transmitting data packets in a radio system between and emitter and a receiver. A nominal emission power for a data packet is determined according to a desired reception quality. The data packet is transmitted with an effective emission power. A new nominal emission power defined according to the reception quality for the transmission is calculated, taking into account the effectively applied emission power and the pre-determined nominal emission power. The data packet is retransmitted with the nominal emission power.

摘要翻译： 一种在无线电系统之间发射数据分组的方法，发射机和接收机之间。 根据期望的接收质量来确定数据分组的标称发射功率。 以有效发射功率发送数据包。 考虑到有效施加的发射功率和预定的标称发射功率，计算根据传输的接收质量定义的新的标称发射功率。 以标称发射功率重传数据包。

公开(公告)号：US07360141B2

公开(公告)日：2008-04-15

申请号：US10468644

申请日：2002-02-06

申请人： Jürgen Michel ,  Bernhard Raaf

发明人： Jürgen Michel ,  Bernhard Raaf

IPC分类号： H03M13/00

CPC分类号： H04L1/1867 ,  H04L1/0041 ,  H04L1/0068 ,  H04L1/0071 ,  H04L1/0072 ,  H04L1/08 ,  H04L1/1819 ,  H04L1/1835

摘要： To achieve a greater flexibility when transmitting data according to a hybrid ARQ method, preferably when used in a mobile radio system, a channel-coded bit stream is divided into at lest one first bit stream and one second bit stream whereby these parallel bit streams are each subjected to a separate bit rate matching, and the resulting bits of the individual bit streams are subsequently combined with one another once again in order to transmit in a data packet or in a repeat data packet that is requested on the receiver side.

摘要翻译： 为了在根据混合ARQ方法发送数据时实现更大的灵活性，优选地当在移动无线电系统中使用时，信道编码比特流被分成至少一个第一比特流和一个第二比特流，由此这些并行比特流是 每个都进行单独的比特率匹配，并且随后将各个比特流的结果位相互组合，以便在数据分组或在接收机侧请求的重复数据分组中进行发送。

公开(公告)号：US07346835B1

公开(公告)日：2008-03-18

申请号：US10130929

申请日：2000-11-22

申请人： Andreas Lobinger ,  Juergen Michel ,  Bernhard Raaf

发明人： Andreas Lobinger ,  Juergen Michel ,  Bernhard Raaf

IPC分类号： H03M13/03

CPC分类号： H04L1/0069 ,  H04L1/0002 ,  H04L1/0041 ,  H04L1/0059 ,  Y02D50/10

摘要： A method for adapting the data rate in a communication apparatus as provided, wherein the individual data blocks in a data stream are punctured in accordance with a specific puncturing pattern for adaptation of the data rate, with the puncturing pattern being designed such that it is has a puncturing rate which increase continuously from a central region of the individual data blocks toward at one end of the individual data blocks.

摘要翻译： 一种用于在所提供的通信装置中适配数据速率的方法，其中根据用于适应数据速率的特定删余模式对数据流中的各个数据块进行穿孔，其中所述穿孔模式被设计为使得其具有 从各个数据块的中心区域到各个数据块的一端连续增加的打孔率。

公开(公告)号：US07200136B1

公开(公告)日：2007-04-03

申请号：US10130964

申请日：2000-11-24

申请人： Bernhard Raaf ,  Christian Senninger

发明人： Bernhard Raaf ,  Christian Senninger

IPC分类号： H04J3/24 ,  H04Q7/24 ,  H04L12/28 ,  H04L12/56

CPC分类号： H04W88/181 ,  H04B7/2646 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0068 ,  H04L1/0072 ,  H04L1/0079 ,  H04L1/08

摘要： A method for mapping format identification bits onto a frame which is to be transmitted using a compressed mode, in which more TFCI points are available than TFCI bits wherein in order to fill the excess TFCI points with bits as well and at the same time to achieve as high a performance capability as possible, it is proposed that the TFCI bits be repeated in a skillful manner for the uplink and/or downlink.

摘要翻译： 一种用于将格式识别比特映射到要使用压缩模式发送的帧的方法，其中更多的TFCI点比TFCI比特可用，其中为了用比特填充多余的TFCI点，并且同时实现 尽可能高的性能能力，提出以上述方式对上行链路和/或下行链路重复TFCI比特。

公开(公告)号：US07130652B2

公开(公告)日：2006-10-31

申请号：US10399155

申请日：2001-10-05

申请人： Bernhard Raaf

发明人： Bernhard Raaf

IPC分类号： H04Q7/20

CPC分类号： H04W52/226 ,  H04W52/50

摘要： The invention is based in particular on the following concept: to gradually increase the power (power ramping) that is used to send a preamble, said power being limited by at least one extreme value, in such a way that the transmission is repeated with a power that corresponds to the extreme value.

摘要翻译： 本发明特别地基于以下概念：逐渐增加用于发送前导码的功率（功率斜坡），所述功率被至少一个极值限制，使得以 功率对应于极值。