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71. 发明申请

US20050100109A1 Signal reception device and method of signal reception timing detection 有权
标题翻译：信号接收装置及信号接收定时检测方法
公开(公告)号：US20050100109A1
公开(公告)日：2005-05-12
申请号：US10986003
申请日：2004-11-12
申请人： Satoshi Nagata , Noriyuki Maeda , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Satoshi Nagata , Noriyuki Maeda , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04J11/00 , H04J99/00 , H04L5/02 , H04L27/26 , H04L27/28
CPC分类号： H04L5/026 , H04L27/2602 , H04L27/2662 , H04L27/2675 , H04L27/2678 , H04L27/2695
摘要： A signal reception device is disclosed that is capable of detecting symbol synchronization timing with high precision in accordance with a condition of a propagation path even in an environment involving multi-path interference. The signal reception device adopts an OFCDM transmission scheme or a multi-carrier transmission scheme. The signal reception device includes a received signal information calculation unit to calculate received signal information representing a signal reception condition of a received signal; an output combination unit to combine correlation values in a predetermined section obtained by correlation detection based on the received signal information; and a symbol timing detection unit to detect a symbol synchronization timing based on the combined value.
摘要翻译：公开了一种信号接收装置，其能够即使在涉及多路径干扰的环境中也能够根据传播路径的条件高精度地检测符号同步定时。信号接收装置采用OFCDM传输方式或多载波传输方案。信号接收装置包括接收信号信息计算单元，用于计算表示接收信号的信号接收条件的接收信号信息; 输出组合单元，其基于所接收的信号信息来组合通过相关检测获得的预定部分中的相关值; 以及符号定时检测单元，用于基于所述组合值检测符号同步定时。

72. 发明授权

US08472882B2 Channel quality information reporting method, base station, and user equipment 有权
标题翻译：信道质量信息报告方法，基站和用户设备
公开(公告)号：US08472882B2
公开(公告)日：2013-06-25
申请号：US12530740
申请日：2008-03-12
申请人： Kenichi Higuchi , Satoshi Nagata
发明人： Kenichi Higuchi , Satoshi Nagata
IPC分类号： H04B17/00
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/003 , H04L1/1671 , H04W24/10
摘要： A channel quality information reporting method of reporting channel quality information from user equipment to a base station is disclosed. The channel quality information reporting method includes a format determination step in which the base station determines a channel quality information format based on information of the user equipment, a format transmission step in which the base station transmits the determined channel quality information format to the user equipment, and a channel quality information generation step in which the user equipment generates the channel quality information based on the received channel quality information format.
摘要翻译：公开了一种从用户设备向基站报告信道质量信息的信道质量信息报告方法。信道质量信息报告方法包括格式确定步骤，其中基站基于用户设备的信息确定信道质量信息格式，基站向用户设备发送所确定的信道质量信息格式的格式传输步骤以及信道质量信息生成步骤，其中用户设备基于所接收的信道质量信息格式生成信道质量信息。

73. 发明申请

US20100093287A1 CHANNEL QUALITY INFORMATION REPORTING METHOD, BASE STATION, AND USER EQUIPMENT 有权
标题翻译：信道质量信息报告方法，基站和用户设备
公开(公告)号：US20100093287A1
公开(公告)日：2010-04-15
申请号：US12530740
申请日：2008-03-12
申请人： Kenichi Higuchi , Satoshi Nagata
发明人： Kenichi Higuchi , Satoshi Nagata
IPC分类号： H04B17/00
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/0029 , H04L1/003 , H04L1/1671 , H04W24/10
摘要： A channel quality information reporting method of reporting channel quality information from user equipment to a base station is disclosed. The channel quality information reporting method includes a format determination step in which the base station determines a channel quality information format based on information of the user equipment, a format transmission step in which the base station transmits the determined channel quality information format to the user equipment, and a channel quality information generation step in which the user equipment generates the channel quality information based on the received channel quality information format.
摘要翻译：公开了一种从用户设备向基站报告信道质量信息的信道质量信息报告方法。信道质量信息报告方法包括格式确定步骤，其中基站基于用户设备的信息确定信道质量信息格式，基站向用户设备发送所确定的信道质量信息格式的格式传输步骤以及信道质量信息生成步骤，其中用户设备基于所接收的信道质量信息格式生成信道质量信息。

74. 发明授权

US09832768B2 Mobile communication method and radio base station 有权
公开(公告)号：US09832768B2
公开(公告)日：2017-11-28
申请号：US13805743
申请日：2011-06-20
申请人： Hideaki Takahashi , Satoshi Nagata
发明人： Hideaki Takahashi , Satoshi Nagata
IPC分类号： H04W72/04 , H04W36/10 , H04B7/155 , H04W72/12 , H04W84/04 , H04W16/26 , H04W88/04 , H04W56/00 , H04L5/00 , H04L5/16
CPC分类号： H04W72/0446 , H04B7/15507 , H04L5/0062 , H04L5/16 , H04W16/26 , H04W36/10 , H04W56/00 , H04W72/1289 , H04W84/045 , H04W84/047 , H04W88/04
摘要： A mobile communication method according to the present invention includes a step of transmitting, by a radio base station DeNB, a first downlink signal in a first subframe to a relay node RN, a step of transmitting, by the relay node RN, a second downlink signal in a second subframe to a mobile station UE, a step of notifying, by the relay node RN, the radio base station DeNB of information indicating “Half duplex inband Relay Node”, and a step of transmitting, by the radio base station DeNB, a transmission timing of R-PDCCH and R-PDSCH in a Un subframe to the relay node RN according to the notification.

75. 发明授权

US09705326B2 Power consumption mode guiding device and system 有权
公开(公告)号：US09705326B2
公开(公告)日：2017-07-11
申请号：US14387125
申请日：2012-03-23
申请人： Kunihiro Nakao , Koji Yakire , Tomoyuki Hirai , Satoshi Nagata
发明人： Kunihiro Nakao , Koji Yakire , Tomoyuki Hirai , Satoshi Nagata
IPC分类号： H02J7/04 , H02J3/00 , H02J3/28 , H02J3/34 , H02J7/00 , H02J3/14 , H02J7/34 , H02J1/00 , H02J3/24
CPC分类号： H02J3/00 , H02J1/00 , H02J3/14 , H02J3/24 , H02J3/28 , H02J3/34 , H02J7/0054 , H02J7/345 , H02J2001/002 , Y02P80/14 , Y10T307/852
摘要： A power consumption mode guiding device includes a local system wherein the frequency of power on an AC line, is controlled at a target frequency determined according to the state of charge of a power storage device. The power consumption mode guiding device includes a frequency detection unit that detects the actual frequency of power on the AC line, an information storage unit in which guidance information for guiding the mode of use of a power consumption device by a power consumer (D) to a prescribed mode are stored in advance in association with frequency information obtained from detection results from the frequency detection unit, and a guidance information output unit that reads out, from the information storage unit, the guidance information associated with the frequency information obtained from the detection result from the frequency detection unit, and outputs the guidance information to the power consumer (D).

76. 发明授权

US09351177B2 Mobile terminal apparatus, radio base station apparatus, radio communication method and radio communication system 有权
标题翻译：移动终端装置，无线基站装置，无线通信方式以及无线通信系统
公开(公告)号：US09351177B2
公开(公告)日：2016-05-24
申请号：US14110738
申请日：2012-04-12
申请人： Satoshi Nagata , Xiang Yun , Xiaoming She , Lan Chen
发明人： Satoshi Nagata , Xiang Yun , Xiaoming She , Lan Chen
IPC分类号： H04W4/00 , H04W24/02 , H04B7/02 , H04B7/06 , H04B7/04 , H04W72/08
CPC分类号： H04W24/02 , H04B7/024 , H04B7/0456 , H04B7/063 , H04B7/0632 , H04B7/0639 , H04W72/082
摘要： The present invention is designed to provide a mobile terminal apparatus, a radio base station apparatus and a radio communication method which, even when a MIMO technique and a CoMP technique are applied together, can optimize the effects of both techniques. The mobile terminal apparatus estimates downlink channel states using reference signals included in downlink signals from a plurality of cells, determines the PMI for each cell and inter-cell phase difference information, from the channel states of the plurality of cells, such that the combinations of the PMI of each cell and inter-cell phase difference information become optimal, measures channel quality from the determined PMIs and inter-cell phase difference information, and transmits the PMI for each cell, the inter-cell phase difference information and channel quality information, to a radio base station apparatus.
摘要翻译：本发明旨在提供即使将MIMO技术和CoMP技术应用于一起也可以优化两种技术的效果的移动终端装置，无线基站装置和无线通信方法。移动终端设备使用包括在来自多个小区的下行链路信号中的参考信号来估计下行链路信道状态，从多个小区的信道状态确定每个小区的PMI和小区间相位差信息，使得每个小区的PMI和小区间相位信息变为最优，从确定的PMI和小区间相位信息中测量信道质量，并且发送每个小区的PMI，小区间相位差信息和信道质量信息，涉及无线基站装置。

77. 发明授权

US09208697B2 Information display device, information display method, and program 有权
标题翻译：信息显示装置，信息显示方法和程序
公开(公告)号：US09208697B2
公开(公告)日：2015-12-08
申请号：US13406631
申请日：2012-02-28
申请人： Satoshi Nagata , Toshitake Mashiko , Hiroaki Akiyama , Yuichi Ueda , Yutaka Nakatsu , Tsuyoshi Moriai
发明人： Satoshi Nagata , Toshitake Mashiko , Hiroaki Akiyama , Yuichi Ueda , Yutaka Nakatsu , Tsuyoshi Moriai
IPC分类号： G09B29/10 , G06F3/0488 , G06Q30/02 , G09B29/00 , G06F3/0484 , G06F3/0481
CPC分类号： G09B29/10 , G06F3/04812 , G06F3/04842 , G06F3/0488 , G06F2203/04801 , G06Q30/0261 , G09B29/007
摘要： A method is provided for displaying information. The method comprises displaying, on a touch screen, at least one representation of a geographic location. The method further comprises detecting contact between an operating member and a position on the touch screen; and displaying, based on the detected contact, information associated with the geographic location. The method still further comprises detecting removal of the operating member from the touch screen; and maintaining display of the geographic location information after detection of the removal.
摘要翻译：提供了显示信息的方法。该方法包括在触摸屏上显示地理位置的至少一个表示。该方法还包括检测操作构件与触摸屏上的位置之间的接触; 以及基于检测到的联系人显示与所述地理位置相关联的信息。该方法还包括检测操作构件从触摸屏的移除; 并且在检测到去除之后保持地理位置信息的显示。

78. 发明授权

US09167448B2 Mobile terminal apparatus, base station apparatus and communication control method 有权
标题翻译：移动终端装置，基站装置和通信控制方法
公开(公告)号：US09167448B2
公开(公告)日：2015-10-20
申请号：US13883300
申请日：2011-11-07
申请人： Satoshi Nagata , Tetsushi Abe , Yusuke Ohwatari , Nobuhiko Miki
发明人： Satoshi Nagata , Tetsushi Abe , Yusuke Ohwatari , Nobuhiko Miki
IPC分类号： H04W28/04 , H04L1/00 , H04W84/04 , H04W24/02 , H04L1/18 , H04W24/10
CPC分类号： H04W24/02 , H04L1/0026 , H04L1/007 , H04L1/0077 , H04L1/1812 , H04W24/10 , H04W28/04 , H04W84/045
摘要： The present invention provides a mobile terminal apparatus, a base station apparatus, and a communication control method, which allow control suitable for interference reduction in a layered network such as HetNet, and which support a next-generation mobile communication system. A mobile terminal apparatus has a receiving section (103) that receives radio frames of a lower cell, in which a protected subframe, the transmission of which by a higher cell is suppressed, and a non-protected subframe, the transmission of which by the higher cell is not suppressed, coexist, a measurement section (112) that measures reception quality from reference signals multiplexed individually on the protected subframe and the non-protected subframe, a feedback information reduction section (114) that calculates a difference value between the reception quality of the protected subframe and the reception quality of the non-protected subframe, and a transmission section (103) that reports reception quality information of the protected subframe, and the difference value calculated in the feedback information reduction section (114), to a base station apparatus (20B).
摘要翻译：本发明提供一种移动终端装置，基站装置和通信控制方法，其允许适用于诸如HetNet的分层网络中的干扰减少的控制，并且其支持下一代移动通信系统。一种移动终端装置具有：接收部（103），其接收下位单元的无线帧，其中受保护的子帧（其被较高小区的传输被抑制）和非保护子帧，较高的单元不被抑制，并存，用于根据在保护的子帧和非保护子帧上单独复用的参考信号来测量接收质量的测量部分（112），反馈信息减少部分（114），其计算接收之间的差值保护子帧的质量和非保护子帧的接收质量，以及报告保护子帧的接收质量信息的发送部（103）以及反馈信息减少部（114）中计算出的差值。基站装置（20B）。

79. 发明授权

US08983485B2 Base station apparatus, mobile terminal apparatus and scheduling method 有权
标题翻译：基站装置，移动终端装置及调度方法
公开(公告)号：US08983485B2
公开(公告)日：2015-03-17
申请号：US13881486
申请日：2011-09-22
申请人： Anass Benjebbour , Satoshi Nagata
发明人： Anass Benjebbour , Satoshi Nagata
IPC分类号： H04W88/02 , H04W72/08 , H04W16/02 , H04L5/00 , H04W16/24
CPC分类号： H04W72/085 , H04L5/001 , H04L5/0035 , H04L5/0037 , H04L5/006 , H04L5/0071 , H04L5/0092 , H04W16/02 , H04W16/24 , H04W72/08
摘要： To provide a base station apparatus, mobile terminal apparatus and scheduling method for enabling fairness of user throughput to be improved, a scheduling method is characterized by having the steps of notifying a mobile terminal apparatus of allocation information of radio resources to each cluster pattern with a plurality of cluster patterns comprised of clusters formed of a plurality of adjacent sectors predefined and with different radio resources allocated for each of the cluster patterns, receiving channel information•channel quality information corresponding to each of the cluster patterns for each of the radio resources from the mobile terminal apparatus, and controlling allocation of the radio resources to the mobile terminal apparatus, based on the channel information•channel quality information, where at least one of the cluster patterns is a coordinated cluster pattern to perform coordinated transmission between adjacent sectors in a cluster.
摘要翻译：为了提供能够提高用户吞吐量的公平性的基站装置，移动终端装置和调度方法，调度方法的特征在于具有以下步骤：向移动终端装置通知具有无线资源的分配信息给每个簇模式由预定义的多个相邻扇区形成的簇和由为每个簇模式分配的不同无线电资源组成的簇的多个簇模式;接收信道信息;对应于每个无线资源的每个簇模式的信道质量信息，移动终端装置，以及基于信道信息控制向无线终端装置分配无线电资源的信道质量信息，其中至少一个集群模式是协调集群模式，以在集群中的相邻扇区之间执行协调传输。

80. 发明申请

US20140133419A1 METHOD FOR COORDINATING INTER-CELL INTERFERENCE IN RADIO NETWORK, BASE STATION AND RADIO NETWORK 审中-公开
标题翻译：用于协调无线网络，基站和无线网络中的细胞间干扰的方法
公开(公告)号：US20140133419A1
公开(公告)日：2014-05-15
申请号：US14117686
申请日：2012-05-10
申请人： Satoshi Nagata , Yu Jiang , Jing Wang , Xiaoming She , Lan Chen
发明人： Satoshi Nagata , Yu Jiang , Jing Wang , Xiaoming She , Lan Chen
IPC分类号： H04L5/00
CPC分类号： H04L5/0073 , H04W52/244 , H04W72/1257
摘要： Provided are a method for coordinating inter-cell interference in a radio network, a transmission point and the radio network. The method includes: a step A of a normal base station performing scheduling based on feedback information of users of the normal base station and obtain a user scheduling result of the normal base station including a parameter about actual transmission characteristics of the normal base station; a step B of the normal base station obtaining a performance estimating parameter including a parameter about actual transmission characteristics of each of the one or plurality of low-power base stations for both cases of normal base station without transmission and normal base station with transmission; a step C of the normal base station using the performance estimating parameter and the user scheduling result of the normal base station as a basis to determine weighting throughputs of all transmission points for the case of normal base station without transmission and weighting throughputs of all the transmission points for the case of normal base station with transmission; and a step D of the normal base station comparing the weighting throughputs of all the transmission points, obtaining a transmission determination result and performing data transmission based on the transmission determination result.
摘要翻译：提供了一种用于协调无线电网络，传输点和无线电网络中的小区间干扰的方法。该方法包括：正常基站的步骤A，基于正常基站的用户的反馈信息进行调度，获取正常基站的用户调度结果，该结果包括关于正常基站的实际传输特性的参数; 正常基站的步骤B获得包括一个或多个低功率基站中的每个低功率基站的实际传输特性的参数的性能估计参数，用于无传输的普通基站和正常基站的传输; 使用性能估计参数和正常基站的用户调度结果的正常基站的步骤C作为基础来确定在没有传输的情况下的所有发送点的所有发送点的加权吞吐量，以及所有传输的加权吞吐量正常基站传输点数; 以及正常基站的步骤D，比较所有传输点的加权吞吐量，获得传输确定结果并根据传输确定结果执行数据传输。

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