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91. 发明申请

US20150201401A1 RADIO RESOURCE RESERVATION IN FRAMED COMMUNICATION SYSTEM 审中-公开
标题翻译：框架通信系统中的无线资源预留
公开(公告)号：US20150201401A1
公开(公告)日：2015-07-16
申请号：US14406197
申请日：2012-06-08
申请人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski
发明人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04L1/0079 , H04W28/06 , H04W28/26 , H04W74/004 , H04W74/006
摘要： This document discloses a solution for carrying out radio resource reservation in a framed wireless network. A network node is synchronized to a frame structure of the wireless network, wherein the frame structure comprises a continuous flow of consecutive frames, wherein at least one frame comprises a downlink part and an uplink part, and wherein lengths of the downlink part and the uplink part in each frame are adjustable. A radio resource for use in data transmission between two network nodes is reserved through a radio resource reservation request-response procedure between the network nodes.
摘要翻译：本文件公开了一种在框式无线网络中执行无线电资源预留的解决方案。网络节点与无线网络的帧结构同步，其中帧结构包括连续帧的连续流，其中至少一个帧包括下行链路部分和上行链路部分，并且其中下行链路部分和上行链路的长度每个框架中的部分可调。通过网络节点之间的无线电资源预留请求 - 响应过程保留用于两个网络节点之间的数据传输的无线电资源。

92. 发明申请

US20150189624A1 DECIDING TRANSMISSION PARAMETERS 有权
标题翻译：决定传输参数
公开(公告)号：US20150189624A1
公开(公告)日：2015-07-02
申请号：US14419868
申请日：2012-08-22
申请人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski , Ilkka Harjula
发明人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski , Ilkka Harjula
IPC分类号： H04W72/02 , H04W72/04 , H04W72/08
CPC分类号： H04W72/02 , H04W72/04 , H04W72/0413 , H04W72/082 , H04W72/1231 , H04W72/1268 , H04W76/14
摘要： A technique including: making at a communication device a provisional decision about one or more transmission parameters for a transmission from the communication device to an access network or another communication device via radio resources managed by an access network; communicating the provisional decision to the network or the another communication device; and receiving from the access network or the another communication device an indication of a final decision about the transmission parameters for the transmission from the communication device to the access network or another communication device.
摘要翻译：一种技术，包括：在通信设备处，通过经由由接入网络管理的无线资源，从通信设备到接入网或另一通信设备的传输的一个或多个传输参数的临时决定; 将所述临时决定传达到所述网络或所述另一通信设备; 以及从所述接入网络或所述另一通信设备接收关于从所述通信设备到所述接入网络或另一通信设备的传输的传输参数的最终决定的指示。

93. 发明申请

US20150103702A1 FRAME FORMAT IN COMMUNICATIONS 审中-公开
标题翻译：通信中的帧格式
公开(公告)号：US20150103702A1
公开(公告)日：2015-04-16
申请号：US14389606
申请日：2012-04-03
申请人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski
发明人： Eeva Lahetkangas , Esa Tapani Tiirola , Kari Pekka Pajukoski
IPC分类号： H04L5/16 , H04L5/14
CPC分类号： H04L5/16 , H04B7/2643 , H04L5/0044 , H04L5/1438 , H04L27/2602
摘要： A method for selecting a frame format in a communications system is disclosed. A network apparatus (AP) predefines a TDD data frame structure such that a TDD frame has a predefined frame duration defining an uplink-downlink switching point periodicity. The frame duration defines a maximum time in which a half-duplex apparatus performs a cycle transmit-receive-transmit and/or a cycle receive-transmit-receive. An uplink-downlink ratio is adjustable on a symbol level in the TDD frame. The TDD frame is partitioned into one or more of a guard period, a downlink portion and an uplink portion.
摘要翻译：公开了一种在通信系统中选择帧格式的方法。网络设备（AP）预定义TDD数据帧结构，使得TDD帧具有定义上行链路 - 下行链路切换点周期性的预定义帧持续时间。帧持续时间定义了半双工设备执行周期发送接收发送和/或周期接收发送接收的最大时间。上行链路 - 下行链路比率可在TDD帧中的符号级别上进行调整。 TDD帧被划分为保护周期，下行链路部分和上行链路部分中的一个或多个。

94. 发明授权

US08385306B2 Power control arrangement for long term elvolution time division duplex method and apparatus 失效
标题翻译：用于长时间旋转时分双工方式和装置的功率控制装置
公开(公告)号：US08385306B2
公开(公告)日：2013-02-26
申请号：US12866380
申请日：2009-02-04
申请人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
发明人： Xiang Guang Che , Kari Pekka Pajukoski , Peter Skov , Esa Tapani Tiirola
IPC分类号： H04W4/00
CPC分类号： H04W52/04 , H04W24/02 , H04W52/242 , H04W52/325
摘要： Embodiments of the present invention provide methods, systems and apparatuses for optimizing downlink path loss (PL) measurements in time division duplex (TDD) systems enabling fast power control targeting to decrease fading margin. In one embodiment, a method of power control in a long term evolution time division duplex (TDD) system is provided. The method includes controlling a length of a path loss measurement filter based on an allocation type. A width and frequency position of the path loss measurement filter is made dependent on the allocation type.
摘要翻译：本发明的实施例提供用于优化时分双工（TDD）系统中的下行链路路径损耗（PL）测量的方法，系统和装置，从而实现快速功率控制目标以减少衰落余量。在一个实施例中，提供了一种在长期演进时分双工（TDD）系统中的功率控制的方法。该方法包括基于分配类型来控制路径损耗测量滤波器的长度。路径损耗测量滤波器的宽度和频率位置取决于分配类型。

95. 发明授权

US09667392B2 Apparatus and method for allocating the reference symbols in order to reduce the latency of the LTE system 有权
公开(公告)号：US09667392B2
公开(公告)日：2017-05-30
申请号：US14126119
申请日：2011-06-14
申请人： Kari Pekka Pajukoski , Bernhard Raaf , Esa Tapani Tiirola
发明人： Kari Pekka Pajukoski , Bernhard Raaf , Esa Tapani Tiirola
IPC分类号： H04W72/04 , H04L5/00 , H04L1/18 , H04L25/02
CPC分类号： H04L5/0037 , H04L1/1854 , H04L5/0044 , H04L5/0051 , H04L5/0094 , H04L25/0204 , H04L25/0224
摘要： Apparatus and method for communication are provided. In the proposed solution resources for transmission of user data and dedicated reference signals for demodulating a signal are allocated separately. The minimum scheduling units in frequency and time in the resources reserved for user data transmission do not include any reference signals

96. 发明申请

US20120120926A1 Multiple Uplink Control Channel Transmission with Reduced Cubic Metric 审中-公开
标题翻译：具有降低立方度量的多个上行链路控制信道传输
公开(公告)号：US20120120926A1
公开(公告)日：2012-05-17
申请号：US13322741
申请日：2010-05-21
申请人： Peng Chen , Chun Yan Gao , Esa Tapani Tiirola , Kari Pekka Pajukoski
发明人： Peng Chen , Chun Yan Gao , Esa Tapani Tiirola , Kari Pekka Pajukoski
IPC分类号： H04W72/04 , H04J3/00
CPC分类号： H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055
摘要： It is determined that there are X uplink control channel resources available for uplink signaling. Each of those X uplink control channel resources are sub-channelized into a plurality of sub-channels that each defines a unique time instant or point in time. For each of Y units of control information there is selected a unique combination of one of the sub-channels and a modulation (X and Y are each integers greater than one). The Y units of control information are sent on the X uplink control channel resources according to the respectively selected combinations. By example the uplink resources may be an ACK/NAK/DTX bit on a of one of the sub-channels and a modulation PUCCH. In one example the sub-channels are individual slots of a PUCCH. In another example the sub-channels are the reference-signal part and the data part of a single PUCCH slot.
摘要翻译：确定存在可用于上行链路信令的X个上行链路控制信道资源。这些X个上行链路控制信道资源中的每一个被子信道化为多个子信道，每个子信道定义唯一的时刻或时间点。对于Y单位的控制信息，选择子信道之一和调制（X和Y各自为大于1的整数）的唯一组合。控制信息的Y单元根据所选择的组合在X上行链路控制信道资源上发送。作为示例，上行链路资源可以是子信道之一上的ACK / NAK / DTX比特和调制PUCCH。在一个示例中，子信道是PUCCH的各个时隙。在另一示例中，子信道是单个PUCCH时隙的参考信号部分和数据部分。

97. 发明申请

US20120075989A1 Controlling UE Emissions for Avoiding Self-Interference and for Demanding Coexistence Situations 有权
标题翻译：控制UE排放以避免自我干扰和需求共存情况
公开(公告)号：US20120075989A1
公开(公告)日：2012-03-29
申请号：US13260999
申请日：2009-03-31
申请人： Sabine Roessel , Mikko Pesola , Petri Vasenkari , Esa Tapani Tiirola , Kari Pekka Pajukoski
发明人： Sabine Roessel , Mikko Pesola , Petri Vasenkari , Esa Tapani Tiirola , Kari Pekka Pajukoski
IPC分类号： H04W72/12
CPC分类号： H04W72/04 , H04W52/146 , H04W52/243 , H04W52/367 , H04W72/082
摘要： It is provided an apparatus, including scheduling means configured to allocate one or more resource blocks to a channel in an uplink frequency band and/or a downlink frequency band according to a first telecommunication standard and the available frequency band for the uplink or downlink, respectively, wherein the scheduling means is additionally configured to take into account a limit of resource blocks to be allocated to the channel, and wherein the limit is at least one of an allowed resource block, a resource block to be avoided, a width of a range of allowed resource blocks, a non-usage information of the channel, an upper allowed resource block, and a lower allowed resource block, an upper limit of the number of resource blocks, a lower limit of the number of resource blocks, and any reasonable combinations of the limits mentioned.
摘要翻译：提供了一种装置，包括调度装置，被配置为分别根据第一电信标准和上行链路或下行链路的可用频带向上行链路频带和/或下行链路频带中的信道分配一个或多个资源块其中，所述调度装置被附加地配置为考虑要分配给所述信道的资源块的限制，并且其中所述限制是允许的资源块，要避免的资源块，范围的宽度，允许的资源块，信道的非使用信息，允许的资源块和允许的资源块的下限，资源块的数量的上限，资源块的数量的下限以及合理的上述限制的组合。

98. 发明申请

US20100189051A1 DATA MODULATION IN A COMMUNICATION SYSTEM 有权
标题翻译：通信系统中的数据调制
公开(公告)号：US20100189051A1
公开(公告)日：2010-07-29
申请号：US12451205
申请日：2008-04-22
申请人： Zhenhong Li , Kari Pekka Pajukoski , Esa Tapani Tiirola
发明人： Zhenhong Li , Kari Pekka Pajukoski , Esa Tapani Tiirola
IPC分类号： H04W72/04 , H04L27/00 , H04L27/36
CPC分类号： H04L27/345 , H04L1/1664 , H04L1/1692
摘要： A modulator and a modulation method for a communication device are disclosed. The modulator is configured to multiplex control symbols and data symbols for transmission in a signal based on information of the distance between the positions of at least two control symbols in a representation of symbol positions in the signal.
摘要翻译：公开了一种用于通信设备的调制器和调制方法。调制器被配置为基于信号中的符号位置的表示中的至少两个控制符号的位置之间的距离的信息来复用用于在信号中发送的控制符号和数据符号。

99. 发明授权

US09531515B2 Local area optimized uplink control channel 有权
标题翻译：局部优化上行控制通道
公开(公告)号：US09531515B2
公开(公告)日：2016-12-27
申请号：US12997307
申请日：2009-06-10
申请人： Kari Pekka Pajukoski , Esa Tapani Tiirola
发明人： Kari Pekka Pajukoski , Esa Tapani Tiirola
IPC分类号： H04W72/04 , H04L5/00 , H04L25/02 , H04W84/10
CPC分类号： H04L5/0048 , H04B1/713 , H04L5/0005 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L25/0224 , H04W72/0413 , H04W72/0453 , H04W72/1268 , H04W84/042 , H04W84/10
摘要： A method for performing uplink signaling and data transmission between a terminal device and a network element is described. The method includes applying, during a transmission, at least one of TDM and FDM between a SRS, a control channel, a DRS and a data channel. Clustered sub carrier mapping is applied for the SRS and the control channel. The SRS is transmitted so as to function as a DRS for the control channel. The control channel and the data channel are transmitted during a same sub-frame. The method also includes receiving the SRS and receiving the control channel and the data channel during a same sub-frame. Control information and data are extracted from the control channel and the data channel. The SRS is used as a DRS for the control channel is included in the method. Apparatus and computer readable media are also described.
摘要翻译：描述了在终端设备和网络元件之间执行上行链路信令和数据传输的方法。该方法包括在传输期间在SRS，控制信道，DRS和数据信道之间应用TDM和FDM中的至少一个。集群子载波映射应用于SRS和控制信道。发送SRS以便用作控制信道的DRS。控制信道和数据信道在相同的子帧期间被发送。该方法还包括在同一子帧期间接收SRS并接收控制信道和数据信道。从控制信道和数据信道中提取控制信息和数据。 SRS用作控制通道的DRS，包括在该方法中。还描述了装置和计算机可读介质。

100. 发明授权

US09277531B2 Downlink inter-cell interference cancellation with cell aggregation coordinated multi-point 有权
标题翻译：下行小区间干扰消除与小区聚合协调多点
公开(公告)号：US09277531B2
公开(公告)日：2016-03-01
申请号：US13363780
申请日：2012-02-01
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Timo Erkki Lunttila , Matti Tapani Kiiski , Olav Tirkkonen
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Timo Erkki Lunttila , Matti Tapani Kiiski , Olav Tirkkonen
IPC分类号： H04B1/00 , H04W72/00 , H04J11/00
CPC分类号： H04W72/00 , H04J11/0026 , H04J11/0059
摘要： A method includes receiving at a user equipment from a network access node a temporary identifier associated with an interference cancellation group to which the user equipment is assigned; decoding a control channel using the temporary identifier to determine a downlink resource allocation for the user equipment and to determine a downlink resource allocation for at least one other user equipment assigned to the same interference cancellation group; and receiving a downlink signal in accordance with the determined downlink resource allocation for the user equipment while canceling interference from the downlink signal that is associated with the at least one other user equipment by using the determined downlink resource allocation for the at least one other user equipment. Apparatus for performing the method are also disclosed.
摘要翻译：一种方法包括在用户设备从网络接入节点接收与被分配用户设备的干扰消除组相关联的临时标识符; 使用所述临时标识符对控制信道进行解码，以确定所述用户设备的下行链路资源分配并确定分配给相同干扰消除组的至少一个其他用户设备的下行链路资源分配; 以及根据所确定的用户设备的下行链路资源分配接收下行链路信号，同时通过使用所确定的用于所述至少一个其他用户设备的下行链路资源分配来消除来自与所述至少一个其他用户设备相关联的下行链路信号的干扰。还公开了用于执行该方法的装置。

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