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公开(公告)号：US09301318B2
公开(公告)日：2016-03-29
申请号：US11655763
申请日：2007-01-18
CPC分类号： H04W74/002 , H04W8/26 , H04W56/0085 , H04W72/042 , H04W72/14 , H04W74/0833 , H04W74/0866
摘要： A random access procedure for use by a UE wireless communication terminal in communicating with a base station (or Node-B or eNB) of a radio access network, and in particular a E-UTRA network. A random access preamble is sent by the UE via RACH separate and prior to a random access message burst, which is sent on SCH but not until the UE receives one or more messages indicating an acknowledgment of the preamble and providing an allocation on SCH for use in transmitting the message burst, and also providing a preamble identifier, which the radio access network can then use to request retransmission of the message burst if necessary.
摘要翻译： UE无线通信终端在与无线接入网络的基站（或节点B或eNB）通信中使用的随机接入过程，特别是E-UTRA网络。 随机接入前导码由UE经由RACH单独发送，并且在随机接入消息突发之前发送，随机接入消息突发在SCH上发送，但直到UE接收到指示前同步码的确认的一个或多个消息并在SCH上提供分配以供使用 在发送消息突发的同时，还提供一个前导码标识符，无线电接入网络可以根据需要使用该前导标识符来请求重传消息突发。
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公开(公告)号：US20080080627A1
公开(公告)日：2008-04-03
申请号：US11540704
申请日：2006-10-02
IPC分类号： H04K1/10
CPC分类号： H04L25/03834 , H04L27/2602 , H04L27/2626
摘要： A method for controlling a filter, a transmitter, a receiver and an apparatus are provided. The apparatus comprises a filter configured to filter signal blocks to be transmitted in a cyclic transmission form and a controller configured to select a roll-off factor of the filter for a signal block depending on whether transmission is performed in a synchronous or an asynchronous mode.
摘要翻译： 提供了一种用于控制滤波器，发射器，接收器和装置的方法。 该装置包括：滤波器，被配置为滤波以循环传输形式发送的信号块;以及控制器，被配置为根据在同步或异步模式中是否进行传输来选择信号块的滤波器的滚降因子。
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3.发明授权Apparatus, methods, and computer program products providing limited use of Zadoff-Chu sequences in pilot or preamble signals 有权提供Zadoff-Chu序列在导频或前导信号中的有限使用的装置，方法和计算机程序产品公开(公告)号：US08681750B2
公开(公告)日：2014-03-25
申请号：US12083870
申请日：2007-12-28
申请人： Kari Hooli , Juha S. Korhonen , Kari Pajukoski , Esa Tiirola
发明人： Kari Hooli , Juha S. Korhonen , Kari Pajukoski , Esa Tiirola
CPC分类号： H04L7/041
摘要： In one, non-limiting exemplary embodiment, a method includes: obtaining a timing uncertainty window parameter; and selecting, using the obtained timing uncertainty window parameter, a preamble sequence including a cyclic shift of a Zadoff-Chu root sequence, wherein the cyclic shift is an allowed cyclic shift from a group of allowed cyclic shifts, wherein the allowed cyclic shifts have timing uncertainty windows with timing uncertainty window elements, wherein the timing uncertainty windows of the allowed cyclic shifts do not overlap with one other or with frequency cyclic shifts of +1 or −1 of the timing uncertainty window elements, and wherein the frequency cyclic shift of −1 of the timing uncertainty window elements of the allowed cyclic shifts does not overlap with the frequency cyclic shift of +1 of the timing uncertainty window elements of other allowed cyclic shifts.
摘要翻译： 在一个非限制性示例性实施例中，一种方法包括：获得定时不确定性窗参数; 以及使用所获得的定时不确定度窗参数选择包括Zadoff-Chu根序列的循环移位的前导码序列，其中所述循环移位是从允许的循环移位组允许的循环移位，其中所述允许的循环移位具有定时 具有定时不确定性窗口元素的不确定窗口，其中允许的循环移位的定时不确定性窗口不与定时不确定窗口元素的+1或-1的彼此重叠或频率循环移位重叠，并且其中， 允许的循环移位的定时不确定窗口元素中的1个与其他允许的循环移位的定时不确定窗口元素的+1的频率循环移位不重叠。
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4.发明申请Apparatus, Methods, and Computer Program Products Providing Limited Use of Zadoff-Chu Sequences in Pilot or Preamble Signals 有权提供有限使用Zadoff-Chu序列在先导或前导信号中的装置，方法和计算机程序产品公开(公告)号：US20100220664A1
公开(公告)日：2010-09-02
申请号：US12083870
申请日：2007-12-28
申请人： Kari Hooli , Juha S. Korhonen , Kari Pajukoski , Esa Tiirola
发明人： Kari Hooli , Juha S. Korhonen , Kari Pajukoski , Esa Tiirola
IPC分类号： H04W72/00
CPC分类号： H04L7/041
摘要： In one, non-limiting exemplary embodiment, a method includes: obtaining a timing uncertainty window parameter; and selecting, using the obtained timing uncertainty window parameter, a preamble sequence including a cyclic shift of a Zadoff-Chu root sequence, wherein the cyclic shift is an allowed cyclic shift from a group of allowed cyclic shifts, wherein the allowed cyclic shifts have timing uncertainty windows with timing uncertainty window elements, wherein the timing uncertainty windows of the allowed cyclic shifts do not overlap with one other or with frequency cyclic shifts of +1 or −1 of the timing uncertainty window elements, and wherein the frequency cyclic shift of −1 of the timing uncertainty window elements of the allowed cyclic shifts does not overlap with the frequency cyclic shift of +1 of the timing uncertainty window elements of other allowed cyclic shifts.
摘要翻译： 在一个非限制性示例性实施例中，一种方法包括：获得定时不确定性窗参数; 以及使用所获得的定时不确定度窗参数选择包括Zadoff-Chu根序列的循环移位的前导码序列，其中所述循环移位是从允许的循环移位组允许的循环移位，其中所述允许的循环移位具有定时 具有定时不确定性窗口元素的不确定窗口，其中允许的循环移位的定时不确定性窗口不与定时不确定窗口元素的+1或-1的彼此重叠或频率循环移位重叠，并且其中， 允许的循环移位的定时不确定窗口元素中的1个与其他允许的循环移位的定时不确定窗口元素的+1的频率循环移位不重叠。
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5.发明授权Method and apparatus for synchronizing resources for coordinated network deployment 有权用于同步资源以协调网络部署的方法和装置公开(公告)号：US08923190B2
公开(公告)日：2014-12-30
申请号：US12610836
申请日：2009-11-02
申请人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
发明人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
摘要： In accordance with an example embodiment of the present invention, a method comprises mapping a first transmission channel to an existing channel of a network element; switching the network element to a secondary communication mode which is one of a secondary transmission mode and a secondary receiving mode; signaling at least one neighbor network element in the secondary communication mode to associate the network element with the at least one neighbor network element; and receiving a first signal on the mapped first transmission channel from the at least one associated network element.
摘要翻译： 根据本发明的示例性实施例，一种方法包括将第一传输信道映射到网元的现有信道; 将网元切换到作为二次发送模式和辅助接收模式之一的辅助通信模式; 在所述辅助通信模式中发信号通知至少一个相邻网络元件以将所述网络元件与所述至少一个相邻网络元件相关联; 以及从所述至少一个相关联的网络元件在所映射的第一传输信道上接收第一信号。
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6.发明授权Apparatus, method and computer program product providing sequence modulation for uplink control signaling 有权为上行链路控制信令提供序列调制的装置，方法和计算机程序产品公开(公告)号：US08599940B2
公开(公告)日：2013-12-03
申请号：US11904509
申请日：2007-09-26
申请人： Kari Pajukoski , Esa Tiirola
发明人： Kari Pajukoski , Esa Tiirola
IPC分类号： H04L27/28
CPC分类号： H04L5/0016 , H04L1/0003 , H04L1/0009 , H04L5/003 , H04L5/0053 , H04L27/0008 , H04L27/2636
摘要： A cyclically shifted sequence is provided. Information is modulated using a selected modulation coding scheme, multiplied with the cyclically shifted sequence, and mapped into at least one subcarrier and transmitting on an uplink.
摘要翻译： 提供了循环移位的顺序。 使用选择的调制编码方案来调制信息，并与循环移位序列相乘，并映射到至少一个子载波并在上行链路上进行发送。
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7.发明授权公开(公告)号：US08565162B2
公开(公告)日：2013-10-22
申请号：US12077233
申请日：2008-03-18
申请人： Esa Tiirola , Kari Pajukoski , Matti Kiiski , Frank Frederiksen , Troels E. Kolding , Bernhard Raaf
发明人： Esa Tiirola , Kari Pajukoski , Matti Kiiski , Frank Frederiksen , Troels E. Kolding , Bernhard Raaf
CPC分类号： H04L1/12 , H04L1/0027 , H04L1/1854 , H04W72/0406
摘要： In one exemplary embodiment of the invention, a method including: determining whether first allocation information has been transmitted from a first device towards a second device in a wireless communication system; and transmitting a message including transmittal information and second allocation information from the first device towards the second device, wherein the transmittal information corresponds to the determined transmittal of the first allocation information. In another exemplary embodiment of the invention, a method including: detecting whether a first signal is received on a dedicated resource of a wireless communication system; detecting whether a second signal is received on a shared resource of the wireless communication system; and determining, based on a detection outcome for the first signal and a detection outcome for the second signal, whether at least one allocation has failed.
摘要翻译： 在本发明的一个示例性实施例中，一种方法包括：确定在无线通信系统中第一分配信息是否已经从第一设备发送到第二设备; 以及从所述第一设备向所述第二设备发送包括传送信息和第二分配信息的消息，其中所述传送信息对应于所确定的所述第一分配信息的传送。 在本发明的另一示例性实施例中，一种方法包括：检测在无线通信系统的专用资源上是否接收到第一信号; 检测在所述无线通信系统的共享资源上是否接收到第二信号; 以及基于所述第一信号的检测结果和所述第二信号的检测结果确定至少一个分配是否已经失败。
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公开(公告)号：US07957317B2
公开(公告)日：2011-06-07
申请号：US12446213
申请日：2008-01-08
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。
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公开(公告)号：US07746917B2
公开(公告)日：2010-06-29
申请号：US10915701
申请日：2004-08-11
申请人： Kari Horneman , Kari Pajukoski , Esa Tiirola
发明人： Kari Horneman , Kari Pajukoski , Esa Tiirola
IPC分类号： H04B1/00
CPC分类号： H04B1/7105
摘要： A receiver of a communication system includes means for receiving repetition-coded data. The receiver also includes means for generating symbol information from the received repetition-coded data. The receiver also includes means for storing symbol information over a predetermined period and means for making tentative symbol decisions by combining the stored symbol information.
摘要翻译： 通信系统的接收机包括用于接收重复编码数据的装置。 接收机还包括用于从接收到的重复编码数据产生符号信息的装置。 接收机还包括用于在预定时段内存储符号信息的装置，以及用于通过组合所存储的符号信息进行临时符号决定的装置。
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公开(公告)号：US07656967B2
公开(公告)日：2010-02-02
申请号：US10465992
申请日：2001-12-20
申请人： Esa Tiirola , Kari Pajukoski
发明人： Esa Tiirola , Kari Pajukoski
IPC分类号： H04L27/00
CPC分类号： H04B7/0408 , H04B17/345
摘要： There is proposed a technique for determining an estimate of interference power, in the receiver of a communication system utilizing adaptive antenna techniques. The technique uses information transmitted in the antenna signals and in the beam signals to determine the estimate of the interference power.
摘要翻译： 在采用自适应天线技术的通信系统的接收机中，提出了一种用于确定干扰功率的估计的技术。 该技术使用在天线信号和波束信号中发送的信息来确定干扰功率的估计。
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