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81. 发明申请

US20100091708A1 BASE STATION APPARATUS, MOBILE STATION, RADIO COMMUNICATION SYSTEM, AND COMMUNICATION CONTROL METHOD 有权
标题翻译：基站装置，移动站，无线电通信系统和通信控制方法
公开(公告)号：US20100091708A1
公开(公告)日：2010-04-15
申请号：US12526654
申请日：2008-02-12
申请人： Daisuke Nishikawa , Hiroyuki Ishii , Teruo Kawamura , Kenichi Higuchi
发明人： Daisuke Nishikawa , Hiroyuki Ishii , Teruo Kawamura , Kenichi Higuchi
IPC分类号： H04W40/00
CPC分类号： H04W72/0413 , H04L5/0007 , H04L5/0048 , H04W72/08
摘要： In a radio communication system including a mobile station and a base station apparatus for communicating with the mobile station according to a SC-FDMA scheme in uplink, the mobile station includes a transmitting unit configured to transmit at least one of a first signal and a second signal; and a Sounding RS transmitting unit configured to determine a transmission band for a Sounding Reference Signal (Sounding RS) based on mapping information of at least one of the first signal and the second signal.
摘要翻译：在包括移动站和用于在上行链路中根据SC-FDMA方案与移动站进行通信的基站装置的无线通信系统中，移动站包括发送单元，被配置为发送第一信号和第二信号中的至少一个信号; 以及Sounding RS发送单元，被配置为基于所述第一信号和所述第二信号中的至少一个的映射信息来确定所述探测参考信号（Sounding RS）的发送频带。

82. 发明授权

US08385277B2 Base station apparatus, mobile station, radio communication system, and communication control method 有权
标题翻译：基站装置，移动台，无线通信系统和通信控制方法
公开(公告)号：US08385277B2
公开(公告)日：2013-02-26
申请号：US12526654
申请日：2008-02-12
申请人： Daisuke Nishikawa , Hiroyuki Ishii , Teruo Kawamura , Kenichi Higuchi
发明人： Daisuke Nishikawa , Hiroyuki Ishii , Teruo Kawamura , Kenichi Higuchi
IPC分类号： H04J1/16 , H04J1/00 , H04J3/14 , H04L1/00 , H04L5/14 , H04W4/00
CPC分类号： H04W72/0413 , H04L5/0007 , H04L5/0048 , H04W72/08
摘要： In a radio communication system including a mobile station and a base station apparatus for communicating with the mobile station according to a SC-FDMA scheme in uplink, the mobile station includes a transmitting unit configured to transmit at least one of a first signal and a second signal; and a Sounding RS transmitting unit configured to determine a transmission band for a Sounding Reference Signal (Sounding RS) based on mapping information of at least one of the first signal and the second signal.
摘要翻译：在包括移动站和用于在上行链路中根据SC-FDMA方案与移动站进行通信的基站装置的无线通信系统中，移动站包括发送单元，被配置为发送第一信号和第二信号中的至少一个信号; 以及Sounding RS发送单元，被配置为基于所述第一信号和所述第二信号中的至少一个的映射信息来确定所述探测参考信号（Sounding RS）的发送频带。

83. 发明授权

US08767664B2 Mobile terminal apparatus, radio base station apparatus and radio communication method 有权
标题翻译：移动终端装置，无线基站装置和无线通信方法
公开(公告)号：US08767664B2
公开(公告)日：2014-07-01
申请号：US13579104
申请日：2011-02-09
申请人： Hidekazu Taoka , Nobuhiko Miki , Teruo Kawamura , Yuichi Kakishima
发明人： Hidekazu Taoka , Nobuhiko Miki , Teruo Kawamura , Yuichi Kakishima
IPC分类号： H04W4/00 , H04L1/18
CPC分类号： H04L1/1816 , H04L1/1607 , H04L1/1812
摘要： Provided are a mobile terminal apparatus, a radio base station apparatus and a radio communication method, capable of saving PHICH resources enough and realizing effective retransmission control of uplink SU-MIMO. The radio communication method of the present invention is characterized in that a radio base station apparatus receives signals of plural codewords, when there is an error in each of the codewords, generates a one-bit negative response physical HARQ indicator channel signal and transmits the physical HARQ indicator channel signal, and a mobile terminal apparatus receives the physical HARQ indicator channel signal and transmits retransmission signals of all the codewords to the radio base station apparatus based on the negative response physical HARQ indicator channel signal.
摘要翻译：提供了能够足够地保存PHICH资源并实现上行链路SU-MIMO的有效重发控制的移动终端装置，无线基站装置和无线通信方法。本发明的无线通信方法的特征在于，当每个码字中存在错误时，无线基站装置接收多个码字的信号，生成一比特负响应物理HARQ指示信道信号，并发送物理 HARQ指示符信道信号，并且移动终端装置接收物理HARQ指示信道信号，并且基于负响应物理HARQ指示符信道信号向所述无线基站装置发送所有码字的重发信号。

84. 发明授权

US08446556B2 Flexible printed circuit and electric circuit structure 有权
标题翻译：柔性印刷电路和电路结构
公开(公告)号：US08446556B2
公开(公告)日：2013-05-21
申请号：US13000615
申请日：2009-06-24
申请人： Teruo Kawamura , Toshio Etoh
发明人： Teruo Kawamura , Toshio Etoh
IPC分类号： G02F1/1345
CPC分类号： H05K3/0052 , G02F1/13452 , H05K1/0268 , H05K1/118 , H05K2201/0394 , H05K2201/09727 , H05K2201/10681 , H05K2203/1545 , H05K2203/175
摘要： Provided are a flexible printed circuit that reduces the chance of the occurrence of short-circuit failures caused by swarf generated from punching out flexible printed circuit, and an electric circuit structure having this flexible printed circuit and an electric circuit substrate to which the flexible printed circuit is connected. A flexible printed circuit (100) has a wiring pattern (2) formed on the flexible base film (1). The flexible printed circuit (100) is individually punched out to be separated in a condition where the wiring pattern (2) is disposed on the base film (1), and the wiring pattern (2) has a narrowed portion (2c) near the edge of the base film (1).
摘要翻译：提供了一种柔性印刷电路，其减少了由冲出柔性印刷电路产生的切屑引起的短路故障的发生机会，以及具有该柔性印刷电路的电路结构和柔性印刷电路已连接。柔性印刷电路（100）具有形成在柔性基膜（1）上的布线图案（2）。在布线图案（2）设置在基膜（1）上的状态下，柔性印刷电路（100）被单独冲压成分离，并且布线图案（2）具有靠近底膜（1）的边缘。

85. 发明申请

US20130070703A1 RADIO COMMUNICATION CONTROL APPARATUS AND RADIO COMMUNICATION CONTROL METHOD 审中-公开
标题翻译：无线电通信控制装置和无线电通信控制方法
公开(公告)号：US20130070703A1
公开(公告)日：2013-03-21
申请号：US13639259
申请日：2011-03-30
申请人： Shimpei Yasukawa , Teruo Kawamura , Kazuaki Takeda , Nobuhiko Miki
发明人： Shimpei Yasukawa , Teruo Kawamura , Kazuaki Takeda , Nobuhiko Miki
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04L5/0053 , H04L5/0091 , H04W72/0453
摘要： The present invention aims to realize an uplink assignment information structure that is optimal for signaling of uplink assignment information when a plurality of frequency bands are assigned to an uplink data channel. In a radio communication system where a plurality of frequency bands are assigned to one user on the uplink, uplink assignment information including uplink resource allocation information in which resources are allocated in a bitmap format is defined, this uplink assignment information is formed in the same bit size as downlink assignment information (for example, DCI format 1), in which downlink resource allocation information in which resources are allocated on a bitmap basis is included, and the interpretation of part of the bits of the downlink assignment information (DCI format 1) is changed, so that it is possible to identify the uplink assignment information of the same bit size.
摘要翻译：本发明旨在实现当多个频带被分配给上行链路数据信道时，上行链路分配信息结构对于上行链路分配信息的信令是最佳的。在上行链路中向一个用户分配多个频带的无线通信系统中，定义了包括以位图格式分配资源的上行资源分配信息的上行链路分配信息，该上行链路分配信息形成在同一位大小作为下行链路分配信息（例如，DCI格式1），其中包括以位图为基础分配资源的下行链路资源分配信息，并且对下行链路分配信息（DCI格式1）的一部分比特的解释，被改变，使得可以识别相同比特大小的上行链路分配信息。

86. 发明申请

US20130033979A1 MOBILE TERMINAL APPARATUS, RADIO BASE STATION APPARATUS AND RADIO COMMUNICATION METHOD 有权
标题翻译：移动终端装置，无线基站装置和无线电通信方法
公开(公告)号：US20130033979A1
公开(公告)日：2013-02-07
申请号：US13579104
申请日：2011-02-09
申请人： Hidekazu Taoka , Nobuhiko Miki , Teruo Kawamura , Yuichi Kakishima
发明人： Hidekazu Taoka , Nobuhiko Miki , Teruo Kawamura , Yuichi Kakishima
IPC分类号： H04L1/08 , H04L12/26
CPC分类号： H04L1/1816 , H04L1/1607 , H04L1/1812
摘要： Provided are a mobile terminal apparatus, a radio base station apparatus and a radiocommunication method, capable of saving PHICH resources enough and realizing effective retransmission control of uplink SU-MIMO. The radio communication method of the present invention is characterized in that a radio base station apparatus receives signals of plural codewords, when there is an error in each of the codewords, generates a one-bit negative response physical HARQ indicator channel signal and transmits the physical HARQ indicator channel signal, and a mobile terminal apparatus receives the physical HARQ indicator channel signal and transmits retransmission signals of all the codewords to the radio base station apparatus based on the negative response physical HARQ indicator channel signal.
摘要翻译：提供了能够充分地节省PHICH资源并实现上行链路SU-MIMO的有效重发控制的移动终端装置，无线基站装置和无线通信方法。本发明的无线通信方法的特征在于，当每个码字中存在错误时，无线基站装置接收多个码字的信号，生成1比特负响应物理HARQ指示信道信号，并发送物理 HARQ指示符信道信号，并且移动终端装置接收物理HARQ指示信道信号，并且基于负响应物理HARQ指示符信道信号向所述无线基站装置发送所有码字的重发信号。

87. 发明授权

US09025561B2 Transmitter, receiver and radio communication method 有权
标题翻译：发射机，接收机和无线电通信方式
公开(公告)号：US09025561B2
公开(公告)日：2015-05-05
申请号：US13813661
申请日：2011-08-10
申请人： Teruo Kawamura
发明人： Teruo Kawamura
IPC分类号： H04W4/00 , H04Q11/02 , H04J4/00 , H04W72/04 , H04L5/00 , H04L1/00 , H04L1/18 , H04L5/02
CPC分类号： H04W72/0446 , H04L1/0026 , H04L1/1861 , H04L5/0023 , H04L5/0026 , H04L5/005 , H04L5/0051 , H04L5/026
摘要： The present invention aims to provide a transmitter, a receiver and a radio communication method capable of preventing any increase in overhead due to insertion of reference signals without deteriorating the channel estimation accuracy. The radio communication method is provided for mapping reference signals to radio resources of a plurality of layers and transmitting the reference signals, having the steps of: generating the reference signals; oversampling the reference signals; and mapping the oversampled reference signals to resource elements of the layers respectively. Reference signals to be mapped to different layers are subjected to frequency division multiplexing in resource elements of same time and frequency domains.
摘要翻译：本发明旨在提供一种发射机，接收机和无线电通信方法，其能够防止由于参考信号的插入引起的开销的任何增加，而不会降低信道估计精度。提供无线电通信方法用于将参考信号映射到多个层的无线电资源并发送参考信号，具有以下步骤：产生参考信号; 过采样参考信号; 并且将过采样的参考信号分别映射到各层的资源元素。要映射到不同层的参考信号在相同时间和频域的资源元素中进行频分复用。

88. 发明申请

US20130176987A1 TRANSMITTER, RECEIVER AND RADIO COMMUNICATION METHOD 有权
标题翻译：发射机，接收机和无线电通信方法
公开(公告)号：US20130176987A1
公开(公告)日：2013-07-11
申请号：US13813661
申请日：2011-08-10
申请人： Teruo Kawamura
发明人： Teruo Kawamura
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04L1/0026 , H04L1/1861 , H04L5/0023 , H04L5/0026 , H04L5/005 , H04L5/0051 , H04L5/026
摘要： The present invention aims to provide a transmitter, a receiver and a radio communication method capable of preventing any increase in overhead due to insertion of reference signals without deteriorating the channel estimation accuracy. The radio communication method is provided for mapping reference signals to radio resources of a plurality of layers and transmitting the reference signals, having the steps of: generating the reference signals; oversampling the reference signals; and mapping the oversampled reference signals to resource elements of the layers respectively. Reference signals to be mapped to different layers are subjected to frequency division multiplexing in resource elements of same time and frequency domains.
摘要翻译：本发明旨在提供一种发射机，接收机和无线电通信方法，其能够防止由于参考信号的插入引起的开销的任何增加，而不会降低信道估计精度。提供无线电通信方法用于将参考信号映射到多个层的无线电资源并发送参考信号，具有以下步骤：产生参考信号; 过采样参考信号; 并且将过采样的参考信号分别映射到各层的资源元素。要映射到不同层的参考信号在相同时间和频域的资源元素中进行频分复用。

89. 发明申请

US20110102729A1 FLEXIBLE PRINTED CIRCUIT AND ELECTRIC CIRCUIT STRUCTURE 有权
标题翻译：柔性印刷电路和电路结构
公开(公告)号：US20110102729A1
公开(公告)日：2011-05-05
申请号：US13000615
申请日：2009-06-24
申请人： Teruo Kawamura , Toshio Etoh
发明人： Teruo Kawamura , Toshio Etoh
IPC分类号： G02F1/1333 , H05K1/11 , H05K1/00
CPC分类号： H05K3/0052 , G02F1/13452 , H05K1/0268 , H05K1/118 , H05K2201/0394 , H05K2201/09727 , H05K2201/10681 , H05K2203/1545 , H05K2203/175
摘要： Provided are a flexible printed circuit that reduces the chance of the occurrence of short-circuit failures caused by swarf generated from punching out flexible printed circuit, and an electric circuit structure having this flexible printed circuit and an electric circuit substrate to which the flexible printed circuit is connected. A flexible printed circuit (100) has a wiring pattern (2) formed on the flexible base film (1). The flexible printed circuit (100) is individually punched out to be separated in a condition where the wiring pattern (2) is disposed on the base film (1), and the wiring pattern (2) has a narrowed portion (2c) near the edge of the base film (1).
摘要翻译：提供了一种柔性印刷电路，其减少了由冲出柔性印刷电路产生的切屑引起的短路故障的发生机会，以及具有该柔性印刷电路的电路结构和柔性印刷电路已连接。柔性印刷电路（100）具有形成在柔性基膜（1）上的布线图案（2）。在布线图案（2）设置在基膜（1）上的条件下，柔性印刷电路（100）被单独冲压成分离，并且布线图案（2）具有靠近底膜（1）的边缘。

90. 发明申请

US20120269084A1 RADIO BASE STATION 审中-公开
标题翻译：无线电基站
公开(公告)号：US20120269084A1
公开(公告)日：2012-10-25
申请号：US13510466
申请日：2010-11-12
申请人： Naoto Okubo , Kohei Kiyoshima , Hiroyuki Ishii , Teruo Kawamura
发明人： Naoto Okubo , Kohei Kiyoshima , Hiroyuki Ishii , Teruo Kawamura
IPC分类号： H04W24/00
CPC分类号： H04J11/0036 , H04B17/327 , H04B17/345 , H04J13/0059
摘要： A reception quality in a radio base station eNB is estimated with a high accuracy by using a reference signal. The radio base station eNB according to the present invention includes signal power estimation units 11B, 12B, and 13B configured to calculate a correlation value Z(a) between a predetermined number N of continuous samples “a” to “a+N−1” in sequences constituting a transmitted signal XL(n) of a predetermined signal transmitted by a mobile station UE#L and a predetermined number N of continuous samples “a” to “a+N−1” in sequences constituting a received signal r(n) of the predetermined signal in the radio base station eNB, and calculate received power Spower of the predetermined signal using the correlation value Z(a).
摘要翻译：通过使用参考信号，以高精度估计无线基站eNB的接收质量。根据本发明的无线基站eNB包括：信号功率估计单元11B，12B和13B，被配置为按照构成一个序列的序列计算连续样本a至a + N-1的预定数量N之间的相关值Z（a）由移动台UE＃L发送的预定信号的发送信号XL（n）和构成无线电中的预定信号的接收信号r（n）的序列的连续采样a至a + N-1的预定数量N 基站eNB，并使用相关值Z（a）计算预定信号的接收功率。

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