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41.发明申请公开(公告)号：US20080186893A1
公开(公告)日：2008-08-07
申请号：US12027061
申请日：2008-02-06
IPC分类号： G08C17/02
CPC分类号： H04W52/0235 , H04W72/12 , Y02D70/00 , Y02D70/1224 , Y02D70/1226 , Y02D70/1262 , Y02D70/146 , Y02D70/23 , Y02D70/24 , Y02D70/25 , Y02D70/26
摘要： An approach is provided for receiving and transmitting data over a wireless network, while minimizing power consumption. A determination is made, as part of a discontinuous communication mechanism defining an on-period for permitting transmission of data over a network, whether a resource allocation has been made to a user equipment for communicating over the network. If the resource allocation has been made, generating a keep-awake message to instruct the user equipment to extend the on-period.
摘要翻译： 提供了一种用于通过无线网络接收和发送数据的方法，同时最小化功耗。 作为确定允许通过网络传输数据的接通周期的不连续通信机制的一部分，是否已经向用户通过网络进行通信的用户设备进行了资源分配。 如果已经进行资源分配，则产生保持唤醒消息以指示用户设备延长接通时间。
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公开(公告)号：US20080159323A1
公开(公告)日：2008-07-03
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： H04L12/28
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。
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43.发明申请公开(公告)号：US20080089437A1
公开(公告)日：2008-04-17
申请号：US11647616
申请日：2006-12-29
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。
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公开(公告)号：US20070232314A1
公开(公告)日：2007-10-04
申请号：US11717704
申请日：2007-03-14
IPC分类号： H04Q7/20
CPC分类号： H04L1/0026 , H04L5/023 , H04W28/24
摘要： A channel quality signaling method and a telecommunication system are provided. The system comprises a base station and one or more user equipment, the base station and the user equipment being configured to communicate with each other using a set of given resources. The system comprises a network element for determining connection information comprising the resources to which the channel quality signaling relates, the user equipment capability, and reference information regarding transmission power used by the base station, a network element for determining connection quality criteria. User equipment is configured to measure a parameter relating to the quality of the received signal from a signal received from a base station, determine an identification of physical connection parameters with which the connection quality criteria may be fulfilled given the determined connection information, and transmit the determined identification to the base station.
摘要翻译： 提供信道质量信令方法和电信系统。 该系统包括基站和一个或多个用户设备，所述基站和用户设备被配置为使用一组给定资源来彼此通信。 该系统包括用于确定包括信道质量信令所关联的资源，用户设备能力和关于基站使用的传输功率的参考信息的连接信息的网络元件，用于确定连接质量标准的网络元件。 用户设备被配置为从从基站接收的信号中测量与接收信号的质量有关的参数，在给定所确定的连接信息的情况下确定可以满足连接质量标准的物理连接参数的标识，并且发送 确定的基站识别。
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公开(公告)号：US20070218917A1
公开(公告)日：2007-09-20
申请号：US11717698
申请日：2007-03-14
申请人： Frank Frederiksen , Troels Kolding
发明人： Frank Frederiksen , Troels Kolding
IPC分类号： H04Q7/20
CPC分类号： H04W72/085 , H04W72/0413
摘要： A solution for allocating frequency blocks in high-speed packet data transmission between a base station and a mobile station of a mobile telecommunication system utilizing an orthogonal frequency division multiplexing (OFDM) data transmission scheme in which data is transmitted in a plurality of frequency blocks, each frequency block comprising a plurality of OFDM subcarriers, is provided. According to the provided scheme, the mobile station calculates a coarse channel quality indicator CQI and at least one defining CQI for every frequency block. The defining CQI improves the resolution of the channel quality indicated by the coarse CQI. The mobile station transmits the coarse CQIs first to the base station for frequency block allocation and then the defining information contained in the defining CQIs. Accordingly, CQI reports may be transmitted with less number of bits, which reduces the amount of signaling.
摘要翻译： 一种利用正交频分复用（OFDM）数据传输方案在移动电信系统的基站与移动台之间的高速分组数据传输中分配频率块的解决方案，其中在多个频率块中发送数据， 提供了包括多个OFDM子载波的每个频率块。 根据所提供的方案，移动站计算粗略信道质量指示符CQI和至少一个为每个频率块定义CQI。 定义CQI提高了由粗略CQI表示的信道质量的分辨率。 移动台首先向基站发送粗略的CQI用于频率块分配，然后发送包含在定义CQI中的定义信息。 因此，可以以较少的比特数发送CQI报告，这减少了信令量。
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46.发明申请公开(公告)号：US20070153735A1
公开(公告)日：2007-07-05
申请号：US11649713
申请日：2007-01-03
申请人： Frank Frederiksen , Troels Kolding
发明人： Frank Frederiksen , Troels Kolding
IPC分类号： H04Q7/00
CPC分类号： H04L1/1812 , H04L1/1887 , H04L5/023 , H04L2001/0093 , H04W72/08
摘要： A method of handling intercell interference applies physical layer (L1) scheduling decisions to ensure that L1 hybrid automatic repeat request (H-ARQ) retransmissions will not experience the same interference conditions. The retransmission is scheduled in a sub-frame portion that does not include previously tracked allocations of a plurality of users. Potential intercell interference is also handled by applying a time-shift of the L1 H-ARQ retransmissions, such that the bit positions impacted by inter-cell interference will change and thus assure a more robust performance.
摘要翻译： 处理小区间干扰的方法应用物理层（L 1）调度决策，以确保L 1混合自动重传请求（H-ARQ）重传将不会经历相同的干扰条件。 重传被调度在不包括多个用户的先前跟踪的分配的子帧部分中。 潜在的小区间干扰也通过应用L 1 H-ARQ重传的时移来处理，使得由小区间干扰影响的比特位置将改变，从而确保更稳健的性能。
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47.发明授权Method, apparatus and computer program to dynamically adjust segmentation at a protocol layer, such as at the medium access control (MAC) layer 有权方法，装置和计算机程序，用于动态调整协议层（例如介质访问控制（MAC）层）的分段公开(公告)号：US07817667B2
公开(公告)日：2010-10-19
申请号：US11412599
申请日：2006-04-26
IPC分类号： H04J3/24
CPC分类号： H04L1/0007 , H04B17/309 , H04L1/0026 , H04L1/1867 , H04W28/06
摘要： In one exemplary aspect thereof the invention provides a method that operates to receive information through at least one input of a protocol layer packet segmentation unit and to dynamically vary packet segment size in accordance with the received information prior to transmission to a receiver. The information received through the at least one input may include information related to channel quality for a channel through which packet data are transmitted to the receiver. The information received through the at least one input may also be or may include information received from at least one of a higher protocol layer or a lower protocol layer.
摘要翻译： 在其一个示例性方面，本发明提供了一种操作以通过协议层分组单元的至少一个输入来接收信息的方法，并且在传输到接收机之前根据所接收的信息来动态地改变分组段大小。 通过至少一个输入接收到的信息可以包括与分组数据被发送到接收机的信道的信道质量有关的信息。 通过至少一个输入接收的信息也可以是或可以包括从较高协议层或较低协议层中的至少一个接收的信息。
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48.发明申请Apparatus, method and computer program product providing frequency domain multiplexed multicast and unicast transmissions 审中-公开提供频域复用多播和单播传输的装置，方法和计算机程序产品公开(公告)号：US20070189289A1
公开(公告)日：2007-08-16
申请号：US11645470
申请日：2006-12-26
CPC分类号： H04L5/023 , H04L27/2607 , H04W16/14
摘要： A method is provided for applying frequency domain multiplexing of unicast and multicast services on a single carrier, such that both services can operate at the same time, and may be received with the same RF front end and A/D converter. In order to reduce subcarrier interference between unicast and multicast tones a guardband is introduced between the unicast and multicast bands, where the guardband can be fixed or variable within a sub-frame. Also disclosed is a device and computer program product operable with the device.
摘要翻译： 提供了一种在单个载波上应用单播和多播服务的频域复用的方法，使得两个服务都可以同时操作，并且可以使用相同的RF前端和A / D转换器来接收。 为了减少单播和多播音频之间的副载波干扰，在单播和多播频带之间引入了保护频带，其中保护频带可以在子帧内固定或变化。 还公开了一种可与该设备一起操作的设备和计算机程序产品。
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49.发明申请Method, apparatus and computer program to dynamically adjust segmentation at a protocol layer, such as at the medium access control (MAC) layer 有权方法，装置和计算机程序，用于动态调整协议层（例如介质访问控制（MAC）层）的分段公开(公告)号：US20060245452A1
公开(公告)日：2006-11-02
申请号：US11412599
申请日：2006-04-26
申请人： Frank Frederiksen , Preben Mogensen , Jussi Kahtava , Mika Rinne
发明人： Frank Frederiksen , Preben Mogensen , Jussi Kahtava , Mika Rinne
CPC分类号： H04L1/0007 , H04B17/309 , H04L1/0026 , H04L1/1867 , H04W28/06
摘要： In one exemplary aspect thereof the invention provides a method that operates to receive information through at least one input of a protocol layer packet segmentation unit and to dynamically vary packet segment size in accordance with the received information prior to transmission to a receiver. The information received through the at least one input may include information related to channel quality for a channel through which packet data are transmitted to the receiver. The information received through the at least one input may also be or may include information received from at least one of a higher protocol layer or a lower protocol layer.
摘要翻译： 在其一个示例性方面，本发明提供了一种操作以通过协议层分组单元的至少一个输入来接收信息的方法，并且在传输到接收机之前根据所接收的信息来动态地改变分组段大小。 通过至少一个输入接收到的信息可以包括与分组数据被发送到接收机的信道的信道质量有关的信息。 通过至少一个输入接收的信息也可以是或可以包括从较高协议层或较低协议层中的至少一个接收的信息。
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公开(公告)号：US20050283663A1
公开(公告)日：2005-12-22
申请号：US10521771
申请日：2002-08-30
申请人： Frank Frederiksen , Preben Mogensen
发明人： Frank Frederiksen , Preben Mogensen
CPC分类号： H04W52/48 , H04W52/12 , H04W52/20 , H04W52/362
摘要： The present invention relates to a method and a device for controlling power in a network transmitted from a first station to a second station. The second station determines a power target value for a signal received from the first station and sends power control commands to the first station depending on a deviation between said power target value and a received power level. The second station detects faulty data blocks received from the first station and requests retransmission of faulty data blocks from the first station. The adjustment of the power target value to a temporary power target value during the retransmission is performed such that the temporary power target value is calculated depending on the quality of a faulty data block.
摘要翻译： 本发明涉及一种用于控制从第一站向第二站发送的网络中的功率的方法和设备。 第二站确定从第一站接收的信号的功率目标值，并且根据所述功率目标值与接收功率水平之间的偏差，向第一站发送功率控制命令。 第二站检测从第一站接收到的故障数据块，并请求从第一站重发故障数据块。 执行在重发期间将功率目标值调整为临时功率目标值，使得根据故障数据块的质量来计算临时功率目标值。
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