-
11.发明授权公开(公告)号：US09301260B2
公开(公告)日：2016-03-29
申请号：US13496809
申请日：2010-08-20
CPC分类号： H04W52/146 , H04B17/382 , H04W52/247 , H04W52/26 , H04W72/0453
摘要： To perform control so as to achieve a transmission power that satisfies a desired communication quality by an access method which a mobile station apparatus uses, in consideration of the frequency-selective diversity effect, when switching an access method to the one having a different frequency-selective diversity effect. In a wireless communication system in which a communication control apparatus and a communication terminal apparatus that are able to use a plurality of types of access methods perform wireless communication using any of the access methods, the communication control apparatus, when the necessity of changing the access method arises, determines the access method after change and notifies the communication terminal apparatus of switching the access method before change to the determined access method, and performs the transmission power control in accordance with communication characteristics of the determined access method.
摘要翻译： 为了进行控制，以便考虑到频率选择分集效应，通过移动站装置使用的访问方法来实现满足期望的通信质量的发送功率，当将访问方法切换到具有不同频率 - 选择性多样性效应。 在能够使用多种类型的访问方式的通信控制装置和通信终端装置使用任何访问方法进行无线通信的无线通信系统中，通信控制装置当需要改变访问时 方法出现，确定更改后的访问方法，并通知通信终端设备将切换之前的访问方法切换为确定的访问方法，并根据所确定的访问方法的通信特性执行传输功率控制。
-
12.发明授权公开(公告)号：US09119187B2
公开(公告)日：2015-08-25
申请号：US13993264
申请日：2011-12-12
CPC分类号： H04W72/04 , H04J11/0023 , H04L1/1819 , H04L1/1867 , H04L25/03146 , H04L25/03828 , H04L25/067 , H04L27/2602 , H04L27/2623 , H04L27/2634 , H04W28/04
摘要： An encoding unit encodes an information bit sequence. An IDFT unit generates a spectrum from the signals of the information bit sequence. A clipping unit generates, when re-transmitting the information bit sequence, a transmission spectrum that differs from that of the previous transmission. An OFDM signal generation unit transmits the transmission spectrum.
摘要翻译： 编码单元对信息比特序列进行编码。 IDFT单元根据信息比特序列的信号产生频谱。 当重新发送信息比特序列时，剪切单元产生与先前发送不同的发送频谱。 OFDM信号生成单元发送发送频谱。
-
13.发明授权Transmission apparatus, wireless communication system, mobile station apparatus control program, and base station apparatus control program 有权发送装置，无线通信系统，移动站装置控制程序以及基站装置控制程序公开(公告)号：US09031589B2
公开(公告)日：2015-05-12
申请号：US13504912
申请日：2010-08-10
IPC分类号： H04B1/00 , H04B7/00 , H04B1/02 , H04L27/26 , H04B7/04 , H04W4/18 , H04W52/42 , H04W72/04 , H04W88/00 , H04W52/34
CPC分类号： H04L27/2636 , H04B7/04 , H04L27/2614 , H04W4/18 , H04W52/34 , H04W52/42 , H04W72/0453 , H04W88/00
摘要： A mobile station apparatus includes a plurality of PAs (Power Amplifiers) and a plurality of antennas and transmission performances thereof is to be improved when transmission signals having peak powers different from one another are transmitted through the use of the respective antennas. A transmission apparatus includes a plurality of PAs and a plurality of antennas and transmits a signal having a high peak power, by means of determining a transmission signal to be transmitted through the use of each of the PAs based on the capability of each of the PAs, converting the transmission signal into a frequency signal by time-frequency conversion, dividing the frequency signal into a plurality of clusters, and allocating the clusters to bands non-contiguously. Furthermore, the transmission apparatus transmits a signal having a low peak power by means of allocating the frequency signal to continuous bands.
摘要翻译： 当通过使用各个天线发送具有彼此不同的峰值功率的传输信号时，移动站装置包括多个PA（功率放大器）和多个天线及其传输性能。 传输装置包括多个PA和多个天线，并且通过基于每个PA的能力确定要通过使用每个PA发送的发送信号来发送具有高峰值功率的信号 通过时频转换将发送信号转换为频率信号，将频率信号分割为多个群集，并将该群集分配给非连续的频带。 此外，发送装置通过将频率信号分配给连续频带来发送具有低峰值功率的信号。
-
14.发明申请BASE STATION DEVICE, PROGRAM, INTEGRATED CIRCUIT, MOBILE STATION DEVICE, AND COMMUNICATION SYSTEM 有权基站设备，程序，集成电路，移动站设备和通信系统公开(公告)号：US20150043451A1
公开(公告)日：2015-02-12
申请号：US14343516
申请日：2012-07-26
CPC分类号： H04B7/024 , H04W52/46 , H04W72/0426 , H04W72/0453 , H04W88/08 , H04W92/20
摘要： The present invention reduces the amount of frequency resources required for uplink cooperative communication. There is provided a base station device that is applied to a communication system in which a plurality of base station devices establish cooperative communication with at least one mobile station device and includes a base station-to-base station communication section 220 and a control information determination section 216. The base station-to-base station communication section 220 communicates with another base station device when establishing cooperative communication. The control information determination section 216 allocates a band for communication use by the mobile station device in such a manner that a signal received cooperatively by another base station device and a signal received uncooperatively by another base station device overlap with each other at certain frequencies.
摘要翻译： 本发明减少了上行协作通信所需的频率资源量。 提供了一种基站装置，其被应用于多个基站装置与至少一个移动站装置建立协作通信的通信系统，并且包括基站对基站通信部220和控制信息判定 部分216.基站到基站通信部分220在建立协作通信时与另一个基站装置进行通信。 控制信息确定部分216以由另一基站装置协同接收的信号和由另一基站装置不可操作地接收到的信号以特定频率彼此重叠的方式分配移动台装置的通信使用频带。
-
15.发明授权Method for producing unsaturated carboxylic acid-modified vinyl alcohol polymer, and gas barrier film or gas barrier laminate using the same 有权不饱和羧酸改性乙烯醇聚合物的制造方法以及使用该乙烯醇聚合物的阻气性膜或阻气性层叠体公开(公告)号：US08809490B2
公开(公告)日：2014-08-19
申请号：US12302993
申请日：2007-05-31
申请人： Kou Tsurugi , Yoshihisa Inoue , Isao Hara , Hiroyoshi Watanabe , Tomoyoshi Hakamata , Akira Nomoto , Osamu Nakamura
发明人： Kou Tsurugi , Yoshihisa Inoue , Isao Hara , Hiroyoshi Watanabe , Tomoyoshi Hakamata , Akira Nomoto , Osamu Nakamura
摘要： A method for producing a solution containing at least an unsaturated carboxylic acid-modified vinyl alcohol polymer is characterized by reacting a vinyl alcohol polymer and an unsaturated carboxylic acid compound in the presence of an acid catalyst soluble in the reaction system or a solid acid catalyst, and a gas barrier film is obtained by using the same. An example thereof is a method for producing a solution (A) containing an unsaturated carboxylic acid-modified vinyl alcohol polymer (b), the method comprising following two steps of: (1) a reaction step in which the unsaturated carboxylic acid-modified vinyl alcohol polymer (b) is formed by reacting a vinyl alcohol polymer and an unsaturated carboxylic acid compound (a) in the presence of an acid catalyst soluble in the reaction system; and (2) an ion exchange step in which at least the acid catalyst of acidic compounds is removed by an anion exchange resin.
摘要翻译： 至少含有不饱和羧酸改性的乙烯醇聚合物的溶液的制造方法的特征在于，在可溶于反应体系的酸催化剂或固体酸催化剂的存在下使乙烯醇聚合物与不饱和羧酸化合物反应， 并且通过使用它们获得阻气膜。 其实例是制备含有不饱和羧酸改性的乙烯醇聚合物（b）的溶液（A）的方法，该方法包括以下两个步骤：（1）反应步骤，其中不饱和羧酸改性乙烯醇聚合物 醇聚合物（b）通过乙烯醇聚合物和不饱和羧酸化合物（a）在可溶于反应体系的酸催化剂存在下反应形成; 和（2）离子交换步骤，至少酸性化合物的酸催化剂通过阴离子交换树脂除去。
-
公开(公告)号：US08788355B2
公开(公告)日：2014-07-22
申请号：US11750047
申请日：2007-05-17
申请人： Osamu Nakamura , Motosugu Abe
发明人： Osamu Nakamura , Motosugu Abe
IPC分类号： G06Q30/00
CPC分类号： H04N19/44 , H04N7/17318 , H04N21/23418 , H04N21/26603 , H04N21/4828 , H04N21/812 , H04N21/84
摘要： An information processing apparatus includes a detecting unit for detecting a commercial message contained in a broadcast television program, a feature quantity calculating unit for calculating a feature quantity of the detected commercial message, a recording unit for recording incidental information relating to the commercial message and the feature quantity of the commercial message, a searching unit for searching for a commercial message satisfying an identification condition, from among commercial messages detected, the identification condition identifying the commercial message and containing a period within which the commercial message has been broadcast and a communication unit for receiving a transmitted transmission request requesting transmission of the feature quantity and the incidental information of the broadcast commercial message satisfying the identification condition, and for transmitting the feature quantity and the incidental information of all commercial messages satisfying the identification condition obtained as a result of the search.
摘要翻译： 一种信息处理设备，包括：检测单元，用于检测包含在广播电视节目中的商业消息;特征量计算单元，用于计算检测到的商业消息的特征量;记录单元，用于记录与商业消息有关的附带信息; 商业消息的特征量，用于搜索满足识别条件的商业消息的搜索单元，从检测到的商业消息中，识别商业消息的识别条件，并且包含已广播商业消息的时段，以及通信单元 用于接收请求发送特征量的传输的传输请求和满足识别条件的广播商业消息的附带信息，并且用于发送所有商业消息的特征量和附带信息 满足作为搜索结果获得的识别条件。
-
公开(公告)号：US08719679B2
公开(公告)日：2014-05-06
申请号：US13254577
申请日：2010-03-03
申请人： Osamu Nakamura , Yasuhiro Hamaguchi , Kazunari Yokomakura , Jungo Goto , Hiroki Takahashi , Shinsuke Ibi , Seiichi Sampei , Shinichi Miyamoto
发明人： Osamu Nakamura , Yasuhiro Hamaguchi , Kazunari Yokomakura , Jungo Goto , Hiroki Takahashi , Shinsuke Ibi , Seiichi Sampei , Shinichi Miyamoto
CPC分类号： H03M13/258 , H03M13/3994 , H03M13/635 , H04L1/0041 , H04L1/0055 , H04L1/0068 , H04L1/007
摘要： To improve performance of a decoder even in a system with the coder configuration determined by inserting a doping bit sequence known between a transmission apparatus and a reception apparatus in an information bit sequence to transmit, the transmission apparatus is a transmission apparatus that transmits radio signals to the reception apparatus, and is provided with a doping section 23 that inserts a doping bit sequence which is known between the transmission apparatus and the reception apparatus in an information bit sequence to transmit to the reception apparatus, coding sections 11a, 11b that perform error-correcting coding on a bit sequence with the doping bit sequence inserted therein, a puncturing section that performs puncturing on a bit sequence subjected to the error-correcting coding, and a wireless transmission section 24 that transmits a bit sequence subjected to the puncturing.
摘要翻译： 为了提高解码器的性能，即使在通过在信息比特序列中插入在发送装置和接收装置之间已知的掺杂比特序列来确定的编码器配置的系统中，发送装置是将无线电信号发送到 接收装置，并且设置有掺杂部分23，其以信息比特序列插入在发送装置和接收装置之间已知的掺杂比特序列，以向接收装置发送执行错误发送的编码部分11a， 对插入其中的掺杂比特序列的比特序列进行校正编码，对经过纠错编码的比特序列进行删截的删截部分，以及发送穿孔的比特序列的无线发送部分24。
-
公开(公告)号：US08687735B2
公开(公告)日：2014-04-01
申请号：US13003592
申请日：2009-08-05
IPC分类号： H04L27/00
CPC分类号： H04B7/0671 , H04L27/2614 , H04L27/2636
摘要： According to the present invention, a transmitter includes: multiple antennas 15-1, 15-2; a DFT unit 04 configured to transform a time domain signal into a frequency domain signal; a cluster mapping unit 05 configured to divide the frequency domain signal into clusters and to assign the clusters to frequencies on the basis of cluster assignment information; an IDFT unit 06 configured to transform a mapped frequency domain signal into a time domain signal; and cyclic delay setting units 11-1, 11-2 configured to set, for the respective multiple antennas, a cyclic delay amount to the IDFT-transformed time domain signal.
摘要翻译： 根据本发明，发射机包括：多个天线15-1,15-2; 配置为将时域信号变换为频域信号的DFT单元04; 集群映射单元05，被配置为将频域信号划分成簇，并根据簇分配信息将簇分配给频率; IDFT单元06，被配置为将映射的频域信号变换为时域信号; 以及循环延迟设置单元11-1,11-2，被配置为针对各个多个天线设置对IDFT变换的时域信号的循环延迟量。
-
19.发明授权Wireless communication system, base station, mobile station, base station control program, and mobile station control program 有权无线通信系统，基站，移动台，基站控制程序，移动台控制程序公开(公告)号：US08654730B2
公开(公告)日：2014-02-18
申请号：US13377474
申请日：2010-04-23
CPC分类号： H04B7/061 , H04B7/0689 , H04B7/0691 , H04L1/1864 , H04L5/0007 , H04L5/001 , H04L5/0039 , H04L5/0094 , H04W52/146 , H04W52/365 , H04W52/48 , H04W74/00
摘要： A wireless communication system which includes a base station and a mobile station and in which the mobile station performs data transmission to the base station by allocating a transmission signal converted into a frequency signal to contiguous frequency bands or non-contiguous frequency bands divided into a predetermined number, wherein, when retransmission occurs in the data transmission the mobile station has performed by allocating the transmission signal converted into the frequency signal into the non-contiguous frequency bands, the base station determines a transmission power headroom of the mobile station in the allocation of the transmission signal to the non-contiguous frequency bands, and, if a result of the determination shows that there is not a transmission power headroom, the base station instructs the mobile station to allocate the transmission signal to the contiguous frequency bands and to perform the retransmission by increasing transmission power.
摘要翻译： 一种无线通信系统，其包括基站和移动台，其中，移动台通过将转换成频率信号的发送信号分配给分为预定的连续的频带或不连续的频带来执行向基站的数据发送 号码，其中，当在数据传输中发生重发时，移动台通过将转换成频率信号的发送信号分配到非连续频带中进行，基站在分配中确定移动台的发送功率余量 发送信号到不连续的频带，并且如果确定的结果表明没有发送功率余量，则基站指示移动台将发送信号分配给连续的频带，并执行 通过增加传输功率进行重传。
-
20.发明申请公开(公告)号：US20130343320A1
公开(公告)日：2013-12-26
申请号：US14003181
申请日：2012-03-05
IPC分类号： H04W72/04
CPC分类号： H04W72/0466 , H04B7/0404 , H04B7/0678 , H04J13/0062 , H04J13/14 , H04J13/22
摘要： A DMRS generator generates reference signals used for demodulation to which orthogonal codes, which are a code for one layer and a code for another layer being orthogonal to each other, are assigned. Concerning each of layers up to the predetermined number of layers, codes are assigned to the reference signals according to the same rules as assignment rules employed in a different terminal device. Accordingly, the throughput can be increased.
摘要翻译： DMRS生成器生成用于解调的参考信号，其中分配了作为一层的代码和彼此正交的另一层的代码的正交码。 关于每层到达预定层数，根据与在不同终端设备中使用的分配规则相同的规则将代码分配给参考信号。 因此，可以提高吞吐量。
-
-
-
-
-
-
-
-
-
搜索结果
457 条记录 (耗时 0.046 秒)
