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31. 发明申请

US20070201569A1 Apparatus, method and computer program product providing joint detection for increasing throughout with data in uplink that multiplexes users using codes and that multiplexes users using frequency multiplexing 审中-公开
标题翻译：提供联合检测的装置，方法和计算机程序产品，用于通过上行链路中的数据增加，使用代码复用用户，并且使用频率复用
公开(公告)号：US20070201569A1
公开(公告)日：2007-08-30
申请号：US11703943
申请日：2007-02-08
申请人： Kari Pajukoski , Esa Tiirola
发明人： Kari Pajukoski , Esa Tiirola
IPC分类号： H04K1/10
CPC分类号： H04B1/707 , H04B1/69 , H04J13/00 , H04L5/0016 , H04L5/0023 , H04L5/0048 , H04L25/0228 , H04L25/03063 , H04L25/03159 , H04L25/03331 , H04L27/2607 , H04L27/2647 , H04L2025/03414 , H04L2025/03426
摘要： First information is detected in a received wideband signal. The first information is conveyed by a plurality of multiplexed frequency bands, individual ones of the multiplexed frequency bands corresponding to individual ones of first users and to a transport format. Detecting includes making data decisions corresponding to the first information. For each first user, a regenerated signal is created using the data decisions corresponding to that first user and the transport format. A resultant signal is created based on the regenerated signals for all of the first users and on the received wideband signal. Second information is detected in the resultant signal at least by using a number of spreading codes, individual ones of which are associated with individual ones of second users.
摘要翻译：在接收的宽带信号中检测第一信息。第一信息由与多个第一用户对应的复用频带中的多个复用频带和传输格式传送。检测包括做出与第一信息相对应的数据判定。对于每个第一用户，使用与该第一用户对应的数据判定和传输格式来创建再生信号。基于所有第一用户的再生信号和接收到的宽带信号，产生合成信号。至少通过使用多个扩展码来检测所得到的信号中的第二信息，其中各个扩展码与第二用户中的各个相关联。

32. 发明申请

US20060268755A1 Adaptive frequency reuse scheme 有权
公开(公告)号：US20060268755A1
公开(公告)日：2006-11-30
申请号：US11240529
申请日：2005-10-03
申请人： Kari Pajukoski , Esa Tiirola
发明人： Kari Pajukoski , Esa Tiirola
IPC分类号： H04B7/00 , H04B1/44 , H04Q7/00 , H04Q7/20
CPC分类号： H04L27/2626 , H04B1/7103 , H04L1/0003 , H04L1/0009 , H04W16/02 , H04W16/04 , H04W16/12
摘要： The present invention relates to a method and system for transmitting data in cellular network, wherein frequency reuse is proposed to be designed adaptive and utilized only only when needed, e.g., with small coding rates. The adaptive reuse can be obtained by using the conventional link adaptation approach. The invention can be easily applied to a Frequency Division Multiple Access (FDMA) system which consists of combination of localized and distributed FDMA. Thereby, better resistance against strong other cell interference can be provided.

33. 发明申请

US20060248437A1 Enhanced random access transmission 有权
标题翻译：增强的随机接入传输
公开(公告)号：US20060248437A1
公开(公告)日：2006-11-02
申请号：US11229582
申请日：2005-09-20
申请人： Esa Tiirola , Kari Pajukoski
发明人： Esa Tiirola , Kari Pajukoski
IPC分类号： H04L1/24 , H04L1/08 , H04L1/22
CPC分类号： H04L1/08 , H04B1/707 , H04L1/0041 , H04L1/0045 , H04W28/06 , H04W74/08
摘要： In a transmitting entity a message of a first time period L is divided into N self-decodable blocks and transmitted towards a communications network. At the communications network the N self-decodable blocks are detected by a receiving entity and decoded on a block basis.
摘要翻译：在发送实体中，将第一时间段L的消息划分为N个可自解码块并且朝向通信网络发送。在通信网络中，N个可解码块由接收实体检测并以块为单位进行解码。

34. 发明授权

US09065646B2 ACK/NACK channelization for resource blocks containing both ACK/NACK and CQI 有权
公开(公告)号：US09065646B2
公开(公告)日：2015-06-23
申请号：US12322128
申请日：2009-01-29
申请人： Kari Pajukoski , Esa Tiirola , Kari Hooli , Timo Lunttila
发明人： Kari Pajukoski , Esa Tiirola , Kari Hooli , Timo Lunttila
IPC分类号： H04L1/16 , H04L5/00 , H04L1/06 , H04L1/12
CPC分类号： H04W72/0446 , H04L1/0675 , H04L1/1671 , H04L5/0007 , H04L5/0016 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/0092 , H04L2001/125 , H04W72/0406
摘要： In one exemplary embodiment, a method includes: transmitting a value from an access node towards an apparatus, where the value is indicative of a size of a first portion of an uplink resource block, where the uplink resource block is shared among a plurality of apparatus, where the first portion is specified for transmission of a first type of signaling to the access node, where a second portion of the uplink resource block is specified for transmission of a second type of signaling to the access node; and receiving at least one transmission using at least one of the first portion and the second portion.

35. 发明申请

US20120201275A1 Coordinated Cyclic Shift and Sequence Hopping for Zadoff-Chu, Modified Zadoff-Chu, and Block-Wise Spreading Sequences 有权
标题翻译： Zadoff-Chu，Zadoff-Chu和Block-Wise扩展序列的协调循环移位和序列跳跃
公开(公告)号：US20120201275A1
公开(公告)日：2012-08-09
申请号：US13338348
申请日：2011-12-28
申请人： Esa Tiirola , Kari Hooli , Kari Pajukoski , Klaus Hugl
发明人： Esa Tiirola , Kari Hooli , Kari Pajukoski , Klaus Hugl
IPC分类号： H04B1/713
CPC分类号： H04J13/0062 , H04B7/0413 , H04J13/0074 , H04L5/0026 , H04L5/0051 , H04L25/0226 , H04L27/2613 , H04W72/042
摘要： A reference signal cyclic shift (CS) is quantized as a combination of a cell specific CS with an outcome of a pseudo-random hopping, and an indication of the cell specific CS is broadcast in the cell. In one embodiment the CS is quantized as a modulo operation on a sum of the cell specific CS, the outcome of the pseudo-random hopping, and a user specific CS, in which case an indication of the user specific CS is sent in an uplink resource allocation and a user sends its cyclically shifted reference signal in the uplink resource allocated by the uplink resource allocation. The CS may also be quantized according to length of the reference signal as cyclic_shift_symbol=(cyclic_shift_value*length of the reference signal)/12; where cyclic_shift_value is between zero and eleven and cyclic_shift_symbol is the amount of CS given in reference signal symbols.
摘要翻译：参考信号循环移位（CS）被量化为小区特定CS与伪随机跳频的结果的组合，并且在小区中广播小区特定CS的指示。在一个实施例中，CS被量化为对小区特定CS，伪随机跳跃的结果和用户特定CS的和的模运算，在这种情况下，在上行链路中发送用户特定CS的指示资源分配，用户通过上行链路资源分配分配的上行链路资源发送循环移位的参考信号。 CS也可以根据参考信号的长度量化为cyclic_shift_symbol =（cyclic_shift_value *参考信号的长度）/ 12; 其中，cyclic_shift_value在零和十一之间，而cyclic_shift_symbol是参考信号符号中给定的CS量。

36. 发明授权

US08149958B2 Low par zero auto-correlation zone sequences for code sequence modulation 有权
标题翻译：用于码序列调制的低零零自相关区序列
公开(公告)号：US08149958B2
公开(公告)日：2012-04-03
申请号：US12214636
申请日：2008-06-20
申请人： Kari Hooli , Kari Pajukoski , Esa Tiirola
发明人： Kari Hooli , Kari Pajukoski , Esa Tiirola
IPC分类号： H04L27/06
CPC分类号： H04J13/0062 , H04J13/0077 , H04L5/0016
摘要： In one non-limiting exemplary embodiment, a method includes: randomly selecting a set of sequences with each sequence having sequence elements, each sequence element having a frequency selected from constellation points on a unit circle in a complex plane, where the selected set of sequences is a candidate set of sequences; calculating a first cubic metric for each sequence of the candidate set of sequences, where the first cubic metric is for single code modulation; and in response to the first cubic metric being larger than at least one threshold, removing the corresponding sequence from the candidate set of sequences to obtain at least one saved sequence.
摘要翻译：在一个非限制性示例性实施例中，一种方法包括：随机选择具有序列元素的每个序列的序列集合，每个序列元素具有选自复平面中单位圆上的星座点的频率，其中所选择的序列集合是候选序列; 计算所述候选序列集合的每个序列的第一立方度量，其中所述第一立方度量用于单码调制; 并且响应于所述第一立方度量大于至少一个阈值，从所述候选序列集中移除相应的序列以获得至少一个保存的序列。

37. 发明授权

US08144570B2 Apparatus, method and computer program product providing multiplexing for data-non-associated control channel 有权
标题翻译：提供数据非关联控制信道的复用的装置，方法和计算机程序产品
公开(公告)号：US08144570B2
公开(公告)日：2012-03-27
申请号：US11904518
申请日：2007-09-26
申请人： Esa Tiirola , Kari Pajukoski
发明人： Esa Tiirola , Kari Pajukoski
IPC分类号： H04J11/00
CPC分类号： H04L5/0016 , H04J13/0059 , H04J13/16 , H04J2211/005 , H04L5/0053
摘要： A method is provided for block spreading individual control symbol sequences, mapping the block spread control symbol sequences, adding a cyclic prefix to the block spread control symbol sequences to form a data-non-associated control signaling information, and transmitting the data-non-associated control signaling information.
摘要翻译：提供一种用于块扩展单独控制符号序列的方法，映射块扩展控制符号序列，向块扩展控制符号序列添加循环前缀以形成数据非关联控制信令信息，相关的控制信令信息。

38. 发明申请

US20110077015A1 Methods, Computer Program Products And Apparatus Providing Shared Spectrum Allocation 审中-公开
标题翻译：方法，提供共享频谱分配的计算机程序产品和设备
公开(公告)号：US20110077015A1
公开(公告)日：2011-03-31
申请号：US12521729
申请日：2006-12-28
申请人： Mikko Saily , Kari Pajukoski , Jari Hulkkonen , Esa Tiirola
发明人： Mikko Saily , Kari Pajukoski , Jari Hulkkonen , Esa Tiirola
IPC分类号： H04W72/04
CPC分类号： H04W16/14 , H04W16/10 , H04W28/20
摘要： In one exemplary embodiment, a method includes: estimating network load for at least one region of a network using a load measurement method (201); using a decision criteria and the estimated network load, determining whether a bandwidth frequency allocation of a dedicated shared bandwidth for the at least one region should be modified, wherein the dedicated shared bandwidth includes bandwidth used by a plurality of systems of the network (202); and in response to determining that the bandwidth frequency allocation should be modified, modifying the bandwidth frequency allocation of the at least one region (203). In another exemplary embodiment, a method includes: providing a dedicated bandwidth to be allocated among a plurality of systems of a network including a first system and a second system; and allocating the dedicated bandwidth such that it includes a first allocation for the first system, a second allocation for the second system and a shared portion.
摘要翻译：在一个示例性实施例中，一种方法包括：使用负载测量方法（201）估计网络的至少一个区域的网络负载; 确定是否应该修改用于所述至少一个区域的专用共享带宽的带宽频率分配，其中所述专用共享带宽包括由所述网络（202）的多个系统使用的带宽， ; 并且响应于确定应该修改带宽频率分配，修改所述至少一个区域（203）的带宽频率分配。在另一示例性实施例中，一种方法包括：提供要在包括第一系统和第二系统的网络的多个系统之间分配的专用带宽; 以及分配所述专用带宽使得其包括所述第一系统的第一分配，所述第二系统的第二分配和共享部分。

39. 发明授权

US07860150B2 Apparatus, method, and computer program product providing improved uplink pilot transmission schemes 有权
标题翻译：提供改进的上行链路导频传输方案的装置，方法和计算机程序产品
公开(公告)号：US07860150B2
公开(公告)日：2010-12-28
申请号：US11789731
申请日：2007-04-24
申请人： Esa Tiirola , Kari Pajukoski
发明人： Esa Tiirola , Kari Pajukoski
IPC分类号： H04B1/00
CPC分类号： H04B1/7143 , H04B2001/7154 , H04J13/00
摘要： In one non-limiting aspect thereof, the exemplary embodiments of this invention provide a user equipment that includes a data processor; and a wireless transceiver configured to transmit uplink pilot signals during sub-bands and slots, wherein at least three blocks (LB1, LB2 and LB3) are reserved for pilot signals. LB1 and LB2 include in-band pilot signals transmitted using a dedicated pilot code. The wireless transceiver is further configured to transmit LB3 using a frequency hopping pattern and pilot code allocation that are based on a slot and a sub-band in which a first LB3 is transmitted. Thus, the code and hopping pattern of a scheduled user equipment are resource-specific (defined by an allocated resource), as opposed to being user equipment-specific.
摘要翻译：在其一个非限制性方面，本发明的示例性实施例提供了一种包括数据处理器的用户设备; 以及无线收发器，被配置为在子频带和时隙期间发送上行导频信号，其中至少三个块（LB1，LB2和LB3）被保留用于导频信号。 LB1和LB2包括使用专用导频码发送的带内导频信号。无线收发器还被配置为使用基于发射第一LB3的时隙和子带的跳频模式和导频码分配来发送LB3。因此，调度的用户设备的代码和跳频模式是资源特定的（由分配的资源定义的），而不是用户设备特定的。

40. 发明申请

US20100220664A1 Apparatus, Methods, and Computer Program Products Providing Limited Use of Zadoff-Chu Sequences in Pilot or Preamble Signals 有权
标题翻译：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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