专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20080089437A1 Method and apparatus for reducing peak-to-average power ratio of a signal 审中-公开
标题翻译：降低信号峰值与平均功率比的方法和装置
公开(公告)号：US20080089437A1
公开(公告)日：2008-04-17
申请号：US11647616
申请日：2006-12-29
申请人： Frank Frederiksen , Troels Kolding , Peter Muszynski
发明人： Frank Frederiksen , Troels Kolding , Peter Muszynski
IPC分类号： H04L25/03
CPC分类号： H04L27/2624 , H04L27/0008
摘要： Peak-to-average power ratio of a signal which has a plurality of components is detailed. An exemplary method, apparatus and embodied computer program distribute the reduction in peak-to-average power ratio over the components of the signal in a non-even manner, taking into account the effect of reducing the peak-to-average power ratio of each component on the quality of the resultant signal.
摘要翻译：详细说明具有多个部件的信号的峰均功率比。考虑到降低每个信号的峰均功率比的效果，示例性方法，装置和实施的计算机程序以非均匀的方式分配信号的分量上的峰均功率比的降低对所得信号的质量的分量。

2. 发明申请

US20110268053A1 PHYSICAL UPLINK CONTROL CHANNEL ACK/NACK INDEXING 有权
标题翻译：物理上拉控制通道ACK / NACK指标
公开(公告)号：US20110268053A1
公开(公告)日：2011-11-03
申请号：US13001429
申请日：2009-06-25
申请人： Xiang Guang Che , Esa Tiirola , Frank Frederiksen , Troels Kolding
发明人： Xiang Guang Che , Esa Tiirola , Frank Frederiksen , Troels Kolding
IPC分类号： H04W72/04
CPC分类号： H04W72/1263 , H04L1/1621 , H04L1/1861 , H04L5/0007 , H04L5/0042 , H04L5/0044 , H04L5/0055 , H04L5/0096 , H04W72/04 , H04W72/1278 , H04W74/0808
摘要： A method for controlling channel signaling between a UE and a wireless network access node is described. The method includes determining whether an examined sub-frame of a plurality of sub-frames in a first resource region is unused. The index of the examined sub-frame is a last index of the plurality of sub-frames allocated for use in a first channel. The plurality of sub-frames is organized in a reverse indexing manner such that a last indexed sub-frame is adjacent to a second resource region. The second resource region is allocated to a second channel. In response to determining that the w examined sub-frame is unused, the examined sub-frame is re-allocated for temporary use in the second channel. The method also includes providing an indication of the allocation. Apparatus and computer readable media are also described.
摘要翻译：描述了一种用于控制UE和无线网络接入节点之间的信道信令的方法。该方法包括确定第一资源区域中的多个子帧的所检查的子帧是否未被使用。所检查子帧的索引是分配用于第一信道的多个子帧的最后一个索引。多个子帧以反向索引方式组织，使得最后的索引子帧与第二资源区域相邻。第二资源区域被分配给第二信道。响应于确定所检查的子帧未被使用，所检查的子帧被重新分配用于在第二信道中临时使用。该方法还包括提供分配的指示。还描述了装置和计算机可读介质。

3. 发明申请

US20100260115A1 METHOD AND APPARATUS FOR PROVIDING AUTOMATIC CONTROL CHANNEL MAPPING 有权
标题翻译：提供自动控制通道映射的方法和装置
公开(公告)号：US20100260115A1
公开(公告)日：2010-10-14
申请号：US12596714
申请日：2008-01-11
申请人： Frank Frederiksen , Troels Kolding
发明人： Frank Frederiksen , Troels Kolding
IPC分类号： H04W72/00
CPC分类号： H04L5/023 , H04L27/2608 , H04W28/18 , H04W72/00
摘要： An approach is provided for control signaling. A sub-set of channel parameters is received. Control channels are automatically mapped to physical resources of a communication network according to the received channel parameters.
摘要翻译：提供了一种控制信令的方法。接收信道参数的子集。控制信道根据接收的信道参数自动映射到通信网络的物理资源。

4. 发明申请

US20080096571A1 Method, apparatus, network element and software product for shared channel allocation based on occurrence of hybrid automatic repeat request retransmissions 审中-公开
标题翻译：基于混合自动重发请求重传的发生方式，装置，网元和用于共享信道分配的软件产品
公开(公告)号：US20080096571A1
公开(公告)日：2008-04-24
申请号：US11728974
申请日：2007-03-26
申请人： Klaus Pedersen , Frank Frederiksen , Troels Kolding
发明人： Klaus Pedersen , Frank Frederiksen , Troels Kolding
IPC分类号： H04Q7/20
CPC分类号： H04L1/1887 , H04L1/1812
摘要： The invention provides a method or system where the network element (NE) sends an allocation to the user equipment (UE) based on whether a HARQ retransmission is expected. For example, if a HARQ retransmission is expected, then the UE can reduce the information contained in the allocation so as to send less (or no) bits in the downlink.
摘要翻译：本发明提供了一种方法或系统，其中网元（NE）基于是否期望HARQ重传来向用户设备（UE）发送分配。例如，如果期望HARQ重传，则UE可以减少分配中包含的信息，以便在下行链路中发送较少（或不）比特。

5. 发明申请

US20070147487A1 Apparatus, method and computer program product providing dynamic modulation setting combined with power sequences 审中-公开
标题翻译：提供与功率序列相结合的动态调制设置的装置，方法和计算机程序产品
公开(公告)号：US20070147487A1
公开(公告)日：2007-06-28
申请号：US11644740
申请日：2006-12-22
申请人： Frank Frederiksen , Preben Mogensen , Troels Kolding , Olav Tirkkonen , Klaus Hugl
发明人： Frank Frederiksen , Preben Mogensen , Troels Kolding , Olav Tirkkonen , Klaus Hugl
IPC分类号： H04L5/16
CPC分类号： H04L27/2608 , H04L5/023 , H04W52/42
摘要： Disclosed herein are apparatus, methods and computer program products for transmitting signals in different frequency sub-bands used in a particular cell of a cellular wireless communications system in accordance with a power sequence and for selecting modulation schemes to be used in transmitting the signals in the different frequency sub-bands in dependence on signal transmission power allocated to the sub-bands in the power sequence. In the power sequence, signals to be transmitted in at least one sub-band are allocated a higher signal transmission power level than signals to be transmitted in other sub-bands used in the particular cell of the cellular wireless communication system. The differing signal transmission power levels allocated to the different sub-bands typically results in different SINR for signals transmitted at the higher signal transmission power levels and signal transmitted at the lower signal transmission power levels. In order to reduce the SINR difference between signals transmitted in the different sub-bands, modulation schemes are selected in dependence on the signal transmission power levels allocated to signals transmitted in the sub-bands.
摘要翻译：本文公开了用于根据功率序列在蜂窝无线通信系统的特定小区中使用的不同频率子带中发送信号的装置，方法和计算机程序产品，并且用于选择要在传输信号中使用的信号的调制方案根据分配给功率序列中子带的信号传输功率，不同的频率子带。在功率序列中，要在至少一个子带中发送的信号被分配比在蜂窝无线通信系统的特定小区中使用的其他子带中要发送的信号更高的信号发射功率电平。分配给不同子带的不同信号传输功率电平通常导致在较高信号传输功率电平下传输的信号和以较低信号传输功率电平传输的信号的不同SINR。为了降低在不同子带中发送的信号之间的SINR差异，根据分配给在子带中发送的信号的信号传输功率电平来选择调制方案。

6. 发明授权

US11362774B2 Transmission adaptation in a wireless network 有权
公开(公告)号：US11362774B2
公开(公告)日：2022-06-14
申请号：US12051787
申请日：2008-03-19
申请人： Troels Kolding , Frank Frederiksen , Klaus Pedersen , Istvan Z. Kovacs
发明人： Troels Kolding , Frank Frederiksen , Klaus Pedersen , Istvan Z. Kovacs
IPC分类号： H04L5/00 , H04L1/00 , H04L5/02 , H04L27/26 , H04W72/08
摘要： Various example embodiments are disclosed relating to transmission adaptation in a wireless network. According to another example embodiment, an apparatus may include a processor. The processor may be configured to measure a channel quality for a plurality of wireless resources (e.g., physical resource blocks), determine one or more proposed resources based on the measured channel quality for the wireless resources, determine at least one proposed transmission parameter based on a number of the proposed wireless resources and the channel quality of the proposed wireless resources, and send a report to an infrastructure node, the report including the at least one proposed transmission parameter and identifying the proposed wireless resources.

7. 发明授权

US09281917B2 Shared control channel structure 有权
标题翻译：共享控制通道结构
公开(公告)号：US09281917B2
公开(公告)日：2016-03-08
申请号：US11651012
申请日：2007-01-09
申请人： Mika Rinne , Frank Frederiksen , Troels Kolding , Samuli Visuri
发明人： Mika Rinne , Frank Frederiksen , Troels Kolding , Samuli Visuri
IPC分类号： H04W4/00 , H04L1/00 , H04L5/02 , H04L1/16
CPC分类号： H04W72/0406 , H04L1/0004 , H04L1/0007 , H04L1/001 , H04L1/0013 , H04L1/0025 , H04L1/003 , H04L1/0039 , H04L1/1607 , H04L5/023
摘要： A shared control channel structure includes at least one control channel to be allocated at least to a user for at least one of uplink and downlink directions in a network, which the at least one control channel is arranged as at least a part of a modular structure comprising of modular code blocks on at least two different sizes. One of such modular structures may be represented as a tree structure in particular, where each of the modular code blocks define one node of the tree, respectively.
摘要翻译：共享控制信道结构包括至少一个至少一个控制信道，至少一个控制信道被至少分配给网络中的上行链路和下行链路方向中的至少一个，其中该至少一个控制信道被布置为模块化结构的至少一部分包括至少两种不同尺寸的模块化代码块。这种模块化结构之一可以被表示为特别是树结构，其中每个模块代码块分别定义树的一个节点。

8. 发明授权

US08665800B2 Uplink allocations for acknowledgement of downlink data 有权
标题翻译：用于下行链路数据确认的上行链路分配
公开(公告)号：US08665800B2
公开(公告)日：2014-03-04
申请号：US11903502
申请日：2007-09-21
申请人： Frank Frederiksen , Troels Kolding
发明人： Frank Frederiksen , Troels Kolding
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04L1/1854 , H04L1/1607 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04L5/0091 , H04W72/1268 , H04W72/1289
摘要： The specification and drawings present a new method, system, apparatus and software product for implicit signaling and defining uplink allocations for an acknowledgment of downlink data using user downlink resource allocations, e.g., combined with user equipment detection of other user's allocations for data-non-associated signaling of hybrid automatic request process (HARQ) control information. Sequences of the downlink resource allocations are used to pre-define associated uplink control signaling resources.
摘要翻译：说明书和附图提出了一种用于隐式信令的新方法，系统，装置和软件产品，并且使用用户下行链路资源分配来定义用于下行链路数据的确认的上行链路分配，例如，结合用户设备检测其他用户对数据无关的分配，混合自动请求过程（HARQ）控制信息的相关联的信令。下行链路资源分配的顺序用于预定义相关联的上行链路控制信令资源。

9. 发明授权

US07957317B2 Method and apparatus for providing control signaling 有权
标题翻译：提供控制信令的方法和装置
公开(公告)号：US07957317B2
公开(公告)日：2011-06-07
申请号：US12446213
申请日：2008-01-08
申请人： Frank Frederiksen , Troels Kolding , Kari Pajukoski , Esa Tiirola , Pasi Kinnunen
发明人： Frank Frederiksen , Troels Kolding , Kari Pajukoski , Esa Tiirola , Pasi Kinnunen
IPC分类号： G01R31/08
CPC分类号： H04L1/1692 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04L5/023 , H04L27/2613
摘要： An approach is provided for an efficient control signaling associated with an error control scheme. A determination is made whether data has been properly received according to an error control scheme. A first pilot sequence representing an acknowledgement is generated if the data is properly received. A second pilot sequence representing a negative acknowledgement is generated if the data is not properly received. A frame including either the first pilot sequence or the second pilot sequence is output.
摘要翻译：提供了一种用于与错误控制方案相关联的有效控制信令的方法。确定是否根据错误控制方案正确接收了数据。如果正确接收到数据，则生成表示确认的第一导频序列。如果数据未正确接收，则生成表示否定确认的第二导频序列。输出包括第一导频序列或第二导频序列的帧。

10. 发明申请

US20080080469A1 Method and apparatus for reporting in a communication network 审中-公开
标题翻译：用于在通信网络中报告的方法和装置
公开(公告)号：US20080080469A1
公开(公告)日：2008-04-03
申请号：US11906109
申请日：2007-09-28
申请人： Troels Kolding , Frank Frederiksen
发明人： Troels Kolding , Frank Frederiksen
IPC分类号： H04B7/216
CPC分类号： H04W28/24 , H04B17/24
摘要： In accordance with exemplary embodiments of the present invention a method, apparatuses and system are provided that may facilitate adaptiveness in channel quality reporting while limiting signaling overhead. The invention may include an adapter for setting the thresholds, boundaries or range of channel quality indices that are to be included in a report from a cell or user equipment terminal served by a network element, such as a Node B or an evolved Node B. The report provides an indication of the channel quality experienced by the cell or user equipment. The invention may also include determiner for selecting a number of channel quality indices to include in the report. The number of channel quality indices included may be based at least on the range selected by the network element, or may also be based on an observed scheduling history of the cell or user equipment terminal.
摘要翻译：根据本发明的示例性实施例，提供了一种方法，装置和系统，其可以促进信道质量报告的适应性，同时限制信令开销。本发明可以包括适配器，用于设置由诸如节点B或演进节点B的网络元件所服务的小区或用户设备终端包括在报告中的信道质量索引的阈值，边界或范围。该报告提供了小区或用户设备经历的信道质量的指示。本发明还可以包括用于选择要包括在报告中的多个信道质量指数的确定器。所包括的信道质量指标的数量可以至少基于由网元选择的范围，或者还可以基于观察到的小区或用户设备终端的调度历史。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式