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31. 发明授权

US09491775B2 Base station apparatus, mobile terminal apparatus, and information transmission method 有权
标题翻译：基站装置，移动终端装置和信息传输方法
公开(公告)号：US09491775B2
公开(公告)日：2016-11-08
申请号：US13143376
申请日：2010-01-06
申请人： Satoshi Nagata , Kazuaki Takeda , Nobuhiko Miki , Yoshihisa Kishiyama , Mamoru Sawahashi
发明人： Satoshi Nagata , Kazuaki Takeda , Nobuhiko Miki , Yoshihisa Kishiyama , Mamoru Sawahashi
IPC分类号： H04W72/12 , H04L5/00
CPC分类号： H04W72/1231 , H04L5/0023 , H04L5/003 , H04L5/0039 , H04L5/0041 , H04L5/006 , H04W72/1273 , H04W72/1289
摘要： To improve the frequency diversity effect and enhance reception quality characteristics in a mobile terminal apparatus even when the system bandwidth is extended, provided are a base station apparatus which maps transmission data to each user to a single or plurality of group bands among group bands configured by dividing a system band into a plurality of bands, and transmits the mapped transmission data on downlink, and a mobile terminal apparatus which receives the transmission data mapped to the group bands and demaps the transmission data.
摘要翻译：为了提高移动终端装置中的频率分集效果，提高接收质量特性，即使在系统带宽扩展的情况下，也可以提供一种基站装置，其将发送数据映射到各个用户，将系统频带划分为多个频带，并且在下行链路上发送映射的发送数据;以及移动终端装置，其接收映射到组频带的发送数据并对发送数据进行解映射。

32. 发明授权

US09136996B2 User device, base station, and communication method for mobile communication system 有权
标题翻译：用户设备，基站和移动通信系统的通信方式
公开(公告)号：US09136996B2
公开(公告)日：2015-09-15
申请号：US12996995
申请日：2009-06-18
申请人： Teruo Kawamura , Yoshihisa Kishiyama , Nobuhiko Miki , Mamoru Sawahashi
发明人： Teruo Kawamura , Yoshihisa Kishiyama , Nobuhiko Miki , Mamoru Sawahashi
IPC分类号： H04W4/00 , H04L5/00 , H04J13/00
CPC分类号： H04L5/0041 , H04B2201/70701 , H04J13/0059 , H04L5/0016 , H04L5/0044 , H04L5/0053
摘要： A user device for a mobile communication system employing a multicarrier scheme is disclosed. The user device includes a control signal generating unit for generating a control signal. The user device also includes a transmitting unit for transmitting the control signal to a base station. The control signal sent by the user device is mapped to multiple frequency bands throughout a time period of a subframe but separated from each other in a frequency domain. Each of the frequency bands includes subcarriers used in orthogonal frequency division multiplexing.
摘要翻译：公开了一种采用多载波方案的移动通信系统的用户设备。用户装置包括用于产生控制信号的控制信号产生单元。用户设备还包括用于将控制信号发送到基站的发送单元。用户设备发送的控制信号在子帧的整个时间段内被映射到多个频带，但是在频域中彼此分离。每个频带包括在正交频分复用中使用的子载波。

33. 发明授权

US08929232B2 Transmission power control method and mobile station apparatus 有权
标题翻译：发射功率控制方法和移动台装置
公开(公告)号：US08929232B2
公开(公告)日：2015-01-06
申请号：US13261461
申请日：2011-04-05
申请人： Yoshihisa Kishiyama , Daisuke Nishikawa , Tetsushi Abe , Nobuhiko Miki , Hiroyuki Ishii
发明人： Yoshihisa Kishiyama , Daisuke Nishikawa , Tetsushi Abe , Nobuhiko Miki , Hiroyuki Ishii
IPC分类号： H04L1/00 , H04W52/24 , H04W52/42 , H04W52/14 , H04B7/04
CPC分类号： H04W52/242 , H04B7/0486 , H04W52/146 , H04W52/42
摘要： A transmission power control method and a mobile station apparatus that can adequately control the transmission power of a mobile station apparatus having multiple transmitting antennas is disclosed. The uplink transmission power control for the mobile station apparatus measures the path loss of at least one transmitting antenna, sets a representative value path loss based on the measured path loss measurement value, determines a total transmission power of the mobile station apparatus based on the representative value path loss, and determines the transmission power of each transmitting antenna by distributing the total transmission power to the transmitting antennas.
摘要翻译：公开了能够适当地控制具有多个发送天线的移动台装置的发送功率的发送功率控制方法和移动站装置。移动站装置的上行链路发送功率控制测定至少一个发送天线的路径损耗，基于测定的路径损耗测量值设定代表值路径损耗，根据代表确定移动站装置的总发送功率值路径损耗，并且通过向发送天线分配总发送功率来确定每个发送天线的发送功率。

34. 发明授权

US08897281B2 Radio base station apparatus, mobile terminal apparatus and radio communication method 有权
标题翻译：无线基站装置，移动终端装置及无线通信方式
公开(公告)号：US08897281B2
公开(公告)日：2014-11-25
申请号：US13147217
申请日：2010-01-29
申请人： Nobuhiko Miki , Yoshihisa Kishiyama , Satoshi Nagata , Mamoru Sawahashi
发明人： Nobuhiko Miki , Yoshihisa Kishiyama , Satoshi Nagata , Mamoru Sawahashi
IPC分类号： H04W4/00 , H04L5/00 , H04W72/04
CPC分类号： H04L5/0007 , H04L5/0053 , H04W72/042
摘要： Provided is a radio base station apparatus capable of transmitting a control signal efficiently even in radio communications using a system band that includes a plurality of component carriers. In the radio base station apparatus, control signals of transport blocks corresponding to the plural component carriers are coded jointly and the coded control signal is assigned to one or plural component carriers to be transmitted. A mobile terminal apparatus receives data from the radio base station apparatus, separates the control signal from the received data and decodes the separated control signal thereby to obtain control information of the transport blocks of the corresponding component carriers.
摘要翻译：提供一种能够使用包括多个分量载波的系统频带在无线通信中有效地发送控制信号的无线基站装置。在无线基站装置中，与多个分量载波对应的传输块的控制信号被共同编码，并且将编码的控制信号分配给要传输的一个或多个分量载波。移动终端装置从无线基站装置接收数据，从接收到的数据分离控制信号，对分离的控制信号进行解码，得到对应的分量载波的传输块的控制信息。

35. 发明授权

US08654747B2 Base station, user equipment terminal and method 失效
标题翻译：基站，用户设备终端和方法
公开(公告)号：US08654747B2
公开(公告)日：2014-02-18
申请号：US12991448
申请日：2009-05-12
申请人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
发明人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W4/00
CPC分类号： H04W72/1215 , H04J11/0026 , H04L5/0007 , H04L5/0051 , H04W88/10
摘要： A base station for communicating with a first user equipment terminal within a first system band and communicating with a second user equipment terminal within a second system band includes a first reference signal sequence generating unit configured to generate M types of reference signal sequences; a second reference signal sequence generating unit configured to generate N (N>M) types of reference signal sequences; a scheduling unit configured to allocate resource blocks to the first user equipment terminal and the second user equipment terminal; a signal multiplexing unit configured to multiplex the M types of reference signal sequences into the resource block for the first user equipment terminal and multiplex the N types of reference signal sequences into the resource block for the second user equipment terminal; and a transmitting unit configured to transmit signals including the M types of reference signal sequences and the N types of reference signal sequences.
摘要翻译：用于与第一系统频带内的第一用户设备终端通信并与第二系统频带内的第二用户设备终端进行通信的基站包括：第一参考信号序列生成单元，被配置为生成M种参考信号序列; 第二参考信号序列生成单元，被配置为生成N（N> M）种参考信号序列; 调度单元，被配置为向所述第一用户设备终端和所述第二用户设备终端分配资源块; 信号复用单元，被配置为将M种参考信号序列复用到第一用户设备终端的资源块中，并将N类参考信号序列复用到第二用户设备终端的资源块中; 以及发送单元，被配置为发送包括M种参考信号序列和N类参考信号序列的信号。

36. 发明授权

US08553632B2 Base station apparatus, user apparatus, and method used in mobile communication system 有权
标题翻译：移动通信系统中使用的基站装置，用户装置和方法
公开(公告)号：US08553632B2
公开(公告)日：2013-10-08
申请号：US12935041
申请日：2009-03-17
申请人： Nobuhiko Miki , Motohiro Tanno , Mamoru Sawahashi , Kenichi Higuchi , Yoshihisa Kishiyama
发明人： Nobuhiko Miki , Motohiro Tanno , Mamoru Sawahashi , Kenichi Higuchi , Yoshihisa Kishiyama
IPC分类号： H04W4/00
CPC分类号： H04W48/10 , H04W88/10
摘要： A base station apparatus is used in a region in which a first system and a second system co-exist. In the first system, mobile communication is conducted using a variable system bandwidth not more than a basic bandwidth. In the second system, mobile communication is conducted using a variable system bandwidth which is not more than a bandwidth of an advanced system band which is at least as wide as multiple of the basic bandwidths. The base station apparatus generates a control signal for the first system and a control signal for the second system, orthogonally multiplexes them, and includes the same in a downlink signal to transmit the downlink signal. The advanced system band is divided such that it includes multiple of areas (P, Q, R, S) of the basic bandwidth. The control signal for the first system is included in one of the areas (Q). The control signal for the second system is included in at least one of the areas (P, Q, R, S).
摘要翻译：在第一系统和第二系统共存的区域中使用基站装置。在第一系统中，使用不超过基本带宽的可变系统带宽进行移动通信。在第二系统中，使用不大于基本带宽的倍数的高级系统频带的带宽的可变系统带宽进行移动通信。基站装置生成用于第一系统的控制信号和第二系统的控制信号，对它们进行正交复用，并将其包含在下行链路信号中以发送下行链路信号。先进的系统频带被划分为包括基本带宽的多个区域（P，Q，R，S）。第一系统的控制信号被包括在区域（Q）之一中。第二系统的控制信号包括在区域（P，Q，R，S）中的至少一个中。

37. 发明申请

US20130201849A1 REFERENCE SIGNAL TRANSMITTING METHOD, MOBILE TERMINAL APPARATUS AND RADIO BASE STATION APPARATUS 有权
标题翻译：参考信号发送方法，移动终端装置和无线基站装置
公开(公告)号：US20130201849A1
公开(公告)日：2013-08-08
申请号：US13703633
申请日：2011-06-16
申请人： Daisuke Nishikawa , Kazuaki Takeda , Yoshihisa Kishiyama , Nobuhiko Miki
发明人： Daisuke Nishikawa , Kazuaki Takeda , Yoshihisa Kishiyama , Nobuhiko Miki
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04L5/001 , H04L5/0048 , H04L5/0091
摘要： It is an object of the present invention to provide a reference signal transmitting method, a mobile terminal apparatus and a base station apparatus capable of reducing influences on a PDCCH even when performing transmission control over an aperiodic reference signal for measuring channel quality. Downlink control information corresponding to each component carrier in which transmission control information of a reference signal for measuring channel quality is set is aggregated and assigned to a downlink control channel of a specific component carrier for a mobile terminal apparatus that performs radio communication in a system band containing a plurality of component carriers and transmitted, and when the mobile terminal apparatus controls transmission of the reference signal for measuring channel quality based on the transmission control information of the reference signal for measuring channel quality included in the received downlink control information, the downlink control information corresponding to each component carrier includes a bit field in which identifier information of the component carrier is set and the transmission control information of the reference signal for measuring channel quality is set in the bit field.
摘要翻译：本发明的目的是提供一种参考信号发送方法，移动终端装置和基站装置，即使在对用于测量信道质量的非周期参考信号进行传输控制时，也可以减少对PDCCH的影响。对与其中设定用于测量信道质量的参考信号的传输控制信息被设置的每个分量载波相对应的下行链路控制信息被分配给用于在系统频带中执行无线电通信的移动终端装置的特定分量载波的下行链路控制信道包含多个分量载波并发送，并且当移动终端装置基于用于测量包括在接收的下行链路控制信息中的信道质量的参考信号的传输控制信息来控制用于测量信道质量的参考信号的传输时，下行链路控制对应于每个分量载波的信息包括其中设置分量载波的标识符信息的位域，并且在比特场中设置用于测量信道质量的参考信号的传输控制信息。

38. 发明授权

US08265030B2 Base station apparatus, user equipment terminal, and method in mobile communication system 失效
标题翻译：移动通信系统中的基站装置，用户终端和方法
公开(公告)号：US08265030B2
公开(公告)日：2012-09-11
申请号：US12598116
申请日：2008-04-28
申请人： Nobuhiko Miki , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
发明人： Nobuhiko Miki , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04B7/212
CPC分类号： H04W72/1257 , H04W72/04
摘要： A base station apparatus is disclosed to be used in a mobile communication system where Persistent Scheduling is performed. The base station apparatus includes a radio communication unit configured to perform radio communications with a specific user equipment terminal using radio resources provided every predetermined period based on the Persistent Scheduling and an allocation unit configured to allocate radio resources to a user equipment terminal other than the specific user equipment by selecting the radio resources that are not used for uplink or downlink packet data for the specific user equipment from among radio resources provided the every predetermined period.
摘要翻译：公开了一种在执行持续调度的移动通信系统中使用的基站装置。基站装置包括：无线通信单元，其被配置为使用基于持续调度的每个预定周期提供的使用无线电资源的特定用户设备终端进行无线电通信;以及分配单元，被配置为向除了特定用户设备用户设备通过从提供每个预定周期的无线电资源中选择不用于特定用户设备的上行链路或下行链路分组数据的无线电资源。

39. 发明申请

US20120082261A1 TRANSMISSION APPARATUS AND TRANSMISSION METHOD 有权
标题翻译：传输装置和传输方法
公开(公告)号：US20120082261A1
公开(公告)日：2012-04-05
申请号：US13315319
申请日：2011-12-09
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04L27/12
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.
摘要翻译：发射机使用包括一个或多个载波频率的一个或多个频率块，向具有更好信道条件的通信对手发送数据。发射机包括通信对手选择单元，评估多个通信对手中的每一个的每个频率块的信道条件，并从多个通信对手中选择一个或多个通信对手，调制方案确定单元至少根据评估的信道条件，产生指示所确定的调制方案的控制信道的控制信道生成单元和可用于所选择的通信对手接收数据信道的一个或多个频率块;以及信道发送单元，为所选择的通信对手提供控制信道和根据调制方案调制的数据信道。

40. 发明申请

US20110188467A1 USER DEVICE, BASE STATION, AND COMMUNICATION METHOD FOR MOBILE COMMUNICATION SYSTEM 有权
标题翻译：用户设备，基站，以及移动通信系统的通信方法
公开(公告)号：US20110188467A1
公开(公告)日：2011-08-04
申请号：US12996995
申请日：2009-06-18
申请人： Teruo Kawamura , Yoshihisa Kishiyama , Nobuhiko Miki , Mamoru Sawahashi
发明人： Teruo Kawamura , Yoshihisa Kishiyama , Nobuhiko Miki , Mamoru Sawahashi
IPC分类号： H04L27/00 , H04W4/00 , H04B7/216
CPC分类号： H04L5/0041 , H04B2201/70701 , H04J13/0059 , H04L5/0016 , H04L5/0044 , H04L5/0053
摘要： A user device for a mobile communication system employing a multicarrier scheme includes a control signal generating unit (241, 242) generating a control signal and a transmitting unit transmitting the control signal to a base station. The control signal is mapped (245, 246) to multiple frequency bands that are provided across a subframe but discontinuous in the frequency domain (see, for example, FIG. 3). Each of the frequency bands includes subcarriers used in orthogonal frequency division multiplexing (OFDM).
摘要翻译：用于采用多载波方案的移动通信系统的用户设备包括产生控制信号的控制信号生成单元（241,242）和向基站发送控制信号的发送单元。控制信号被映射（245,246）到跨越子帧但在频域中不连续的多个频带（参见例如图3）。每个频带包括在正交频分复用（OFDM）中使用的子载波。

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