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1. 发明申请

US20100202386A1 WIRELESS COMMUNICATION APPARATUS AND MAPPING METHOD 审中-公开
标题翻译：无线通信设备和映射方法
公开(公告)号：US20100202386A1
公开(公告)日：2010-08-12
申请号：US12680164
申请日：2008-09-26
申请人： Shinsuke Takaoka , Masayuki Hoshino , Akihiko Nishio , Yasuaki Yuda , Ryohei Kimura
发明人： Shinsuke Takaoka , Masayuki Hoshino , Akihiko Nishio , Yasuaki Yuda , Ryohei Kimura
IPC分类号： H04W72/04
CPC分类号： H04L1/0083 , H04L69/323 , H04W28/06
摘要： A wireless communication apparatus wherein the power consumption can be reduced. In this apparatus, a code block dividing part (101) divides a transport block, in which filler bits have been inserted, into a plurality of code blocks. A mapping control part (107) controls, based on both scheduling information, which is received from a scheduler (not shown) and indicative of physical channel resources to be used for code block transmission, and the number of filler bits which is received from the code block dividing part (101), the plurality of code blocks so that they will be mapped to the respective physical channel resources in such an order that a respective code block having a less number of filler bits will be mapped to a respective more forward physical channel resource. A mapping part (108) then maps, based on mapping information received from the mapping control part (107), data symbols, which are received from the modulating parts (106) of the respective ones of code block processing parts (102-1 to 102-C), to the physical channel resources.
摘要翻译：一种能够降低功耗的无线通信装置。在该装置中，代码块分割部（101）将填充位插入的传送块分割为多个代码块。映射控制部分（107）基于从调度器（未示出）接收并指示要用于码块传输的物理信道资源的两个调度信息和从所述调度器接收的填充比特数代码块分割部分（101），多个代码块，使得它们将被映射到各个物理信道资源，使得具有较少填充比特数的相应代码块将被映射到相应的更前进的物理渠道资源映射部分（108）然后基于从映射控制部分（107）接收到的映射信息，映射从数据块处理部分（102-1至...的相应代码块处理部分）的调制部分（106）接收的数据符号 102-C），到物理信道资源。

2. 发明申请

US20140233482A1 TRANSMISSION DEVICE AND TRANSMISSION METHOD 有权
标题翻译：传输设备和传输方法
公开(公告)号：US20140233482A1
公开(公告)日：2014-08-21
申请号：US14241294
申请日：2012-08-16
申请人： Ryohei Kimura , Toru Oizumi , Shinsuke Takaoka , Yasuaki Yuda , Daichi Imamura , Fumiyuki Adachi , Tetsuya Yamamoto
发明人： Ryohei Kimura , Toru Oizumi , Shinsuke Takaoka , Yasuaki Yuda , Daichi Imamura , Fumiyuki Adachi , Tetsuya Yamamoto
IPC分类号： H04L1/00 , H04W72/04
CPC分类号： H04L1/0079 , H03M13/2957 , H03M13/6362 , H03M13/6525 , H04L1/0068 , H04L1/1819 , H04L27/2636 , H04W72/04
摘要： A transmission device capable of reducing packet receiving errors and the number of retransmissions by improving error correction coding gain without increasing the amount of resources used in transmission. The transmission device (100) that transmits each bit of coded data constituted from systematic bits and parity bits in order for each transmission unit, and performs frequency puncturing to puncture, in units of symbols, data to be punctured in which each bit has been superimposed on a plurality of frequency domain symbols. A time puncturing unit (102) extracts transmission unit data from the coded data and a frequency puncturing unit (105) performs frequency puncturing in accordance with the ratio of parity bits to systematic bits included in the data.
摘要翻译：一种传输设备，能够通过提高纠错编码增益来减少分组接收错误和重传次数，而不增加传输中使用的资源量。发送装置（100），按照每个发送单位发送由系统比特和奇偶校验位构成的编码数据的每个比特，并且以符号为单位进行穿刺以对每个比特已被叠加的要被穿孔的数据进行穿孔在多个频域符号上。时间删截单元（102）从编码数据中提取发送单元数据，并且频率删截单元（105）根据奇偶校验位与数据中包含的系统比特的比率进行穿孔。

3. 发明授权

US09525516B2 Transmission device and transmission method 有权
标题翻译：传输装置及传输方式
公开(公告)号：US09525516B2
公开(公告)日：2016-12-20
申请号：US14241294
申请日：2012-08-16
申请人： Ryohei Kimura , Toru Oizumi , Shinsuke Takaoka , Yasuaki Yuda , Daichi Imamura , Fumiyuki Adachi , Tetsuya Yamamoto
发明人： Ryohei Kimura , Toru Oizumi , Shinsuke Takaoka , Yasuaki Yuda , Daichi Imamura , Fumiyuki Adachi , Tetsuya Yamamoto
IPC分类号： H04W4/00 , H04L1/00 , H04L1/18 , H04W72/04 , H04L27/26 , H03M13/29 , H03M13/00
CPC分类号： H04L1/0079 , H03M13/2957 , H03M13/6362 , H03M13/6525 , H04L1/0068 , H04L1/1819 , H04L27/2636 , H04W72/04
摘要： A transmission device capable of reducing packet receiving errors and the number of retransmissions by improving error correction coding gain without increasing the amount of resources used in transmission. The transmission device (100) that transmits each bit of coded data constituted from systematic bits and parity bits in order for each transmission unit, and performs frequency puncturing to puncture, in units of symbols, data to be punctured in which each bit has been superimposed on a plurality of frequency domain symbols. A time puncturing unit (102) extracts transmission unit data from the coded data and a frequency puncturing unit (105) performs frequency puncturing in accordance with the ratio of parity bits to systematic bits included in the data.
摘要翻译：一种传输设备，能够通过提高纠错编码增益来减少分组接收错误和重传次数，而不增加传输中使用的资源量。发送装置（100），按照每个发送单位发送由系统比特和奇偶校验位构成的编码数据的每个比特，并且以符号为单位进行穿刺以对每个比特已被叠加的要被穿孔的数据进行穿孔在多个频域符号上。时间删截单元（102）从编码数据中提取发送单元数据，并且频率删截单元（105）根据奇偶校验位与数据中包含的系统比特的比率进行穿孔。

4. 发明申请

US20110176474A1 WIRELESS RELAY STATION APPARATUS 有权
标题翻译：无线继电器设备
公开(公告)号：US20110176474A1
公开(公告)日：2011-07-21
申请号：US12993061
申请日：2009-05-13
申请人： Yoshiko Saito , Katsuhiko Hiramatsu , Ayako Horiuchi , Kenichi Miyoshi , Masayuki Hoshino , Shinsuke Takaoka , Seigo Nakao , Yasuaki Yuda , Kenichi Kuri
发明人： Yoshiko Saito , Katsuhiko Hiramatsu , Ayako Horiuchi , Kenichi Miyoshi , Masayuki Hoshino , Shinsuke Takaoka , Seigo Nakao , Yasuaki Yuda , Kenichi Kuri
IPC分类号： H04J3/08
CPC分类号： H04Q11/0478 , H04B7/026 , H04B7/15521 , H04W72/1231 , H04W84/047
摘要： A wireless relay station apparatus for enabling a mobile station and a base station to reliably receive network coding data and to provide sufficient reception performance is provided. (1) A repeater divides data X received from a mobile station into important data and non-important data and divides data Y received from eNB into important data and non-important data. Next, (2) the repeater places the data so that important data Sx for the mobile station and important data Sy for the eNB do not overlap, XORs (exclusive ORs) them, and generates network coding data X (X) Y. (3) The repeater applies downlink propagation inverse characteristic H1−1 to important data portion Px (X) Sy for the mobile station and on the other hand, applies uplink propagation inverse characteristic H0−1 to important data portion Sx (X) Py for the eNB in the network coding data X (X) Y for transmission.
摘要翻译：提供了一种使移动台和基站可靠地接收网络编码数据并提供足够的接收性能的无线中继站装置。（1）中继器将从移动站接收到的数据X划分为重要数据和非重要数据，并将从eNB接收的数据Y划分为重要数据和非重要数据。接下来，（2）中继器将数据放置成使得移动站的重要数据Sx和eNB的重要数据Sy不重叠，XOR（异或）），并生成网络编码数据X（X）Y.（3 ）中继器将下行链路传播反向特性H1-1应用于移动台的重要数据部分Px（X）Sy，另一方面，将上行链路传播反向特性H0-1应用于eNB的重要数据部分Sx（X）Py 在用于传输的网络编码数据X（X）Y中。

5. 发明授权

US08605750B2 Wireless relay station apparatus 有权
标题翻译：无线中继站装置
公开(公告)号：US08605750B2
公开(公告)日：2013-12-10
申请号：US12993061
申请日：2009-05-13
申请人： Yoshiko Saito , Katsuhiko Hiramatsu , Ayako Horiuchi , Masayuki Hoshino , Shinsuke Takaoka , Seigo Nakao , Yasuaki Yuda , Kenichi Kuri , Megumi Ichikawa
发明人： Yoshiko Saito , Katsuhiko Hiramatsu , Ayako Horiuchi , Kenichi Miyoshi , Masayuki Hoshino , Shinsuke Takaoka , Seigo Nakao , Yasuaki Yuda , Kenichi Kuri
IPC分类号： H04J3/24 , H04Q11/04
CPC分类号： H04Q11/0478 , H04B7/026 , H04B7/15521 , H04W72/1231 , H04W84/047
摘要： A wireless relay station apparatus for enabling a mobile station and a base station to reliably receive network coding data and to provide sufficient reception performance is provided. (1) A repeater divides data X received from a mobile station into important data and non-important data and divides data Y received from eNB into important data and non-important data. Next, (2) the repeater places the data so that important data Sx for the mobile station and important data Sy for the eNB do not overlap, XORs (exclusive ORs) them, and generates network coding data X (X) Y. (3) The repeater applies downlink propagation inverse characteristic H1−1 to important data portion Px (X) Sy for the mobile station and on the other hand, applies uplink propagation inverse characteristic H0−1 to important data portion Sx (X) Py for the eNB in the network coding data X (X) Y for transmission.
摘要翻译：提供了一种使移动台和基站可靠地接收网络编码数据并提供足够的接收性能的无线中继站装置。（1）中继器将从移动站接收到的数据X划分为重要数据和非重要数据，并将从eNB接收的数据Y划分为重要数据和非重要数据。接下来，（2）中继器将数据放置成使得移动站的重要数据Sx和eNB的重要数据Sy不重叠，XOR（异或）），并生成网络编码数据X（X）Y.（3 ）中继器将下行链路传播反向特性H1-1应用于移动台的重要数据部分Px（X）Sy，另一方面，将上行链路传播反向特性H0-1应用于eNB的重要数据部分Sx（X）Py 在用于传输的网络编码数据X（X）Y中。

6. 发明授权

US08654900B2 Wireless communication device and quantization method 有权
标题翻译：无线通信设备和量化方法
公开(公告)号：US08654900B2
公开(公告)日：2014-02-18
申请号：US12988458
申请日：2009-04-24
申请人： Shinsuke Takaoka , Katsuhiko Hiramatsu , Akihiko Nishio , Ryohei Kimura , Yoshiko Saito , Megumi Ichikawa
发明人： Shinsuke Takaoka , Kenichi Miyoshi , Katsuhiko Hiramatsu , Akihiko Nishio , Ryohei Kimura , Yoshiko Saito
IPC分类号： H04L27/06
CPC分类号： H04L25/0224 , H04B7/0617 , H04B7/0626 , H04L1/0026 , H04L1/0029 , H04L25/0202
摘要： Provided is a wireless communication device which can improve the notification accuracy of the channel state information (CSI) without straining the feedback circuit. In this device, a channel estimator (105) uses a pilot signal input from a wireless receiver (102) to estimate the channel and obtain a plurality of path gains in each of a plurality of delay periods. Then, the channel estimator (105) outputs the plurality of path gains to a quantizer (107). The quantizer (107) quantizes the plurality of path gains in the number of notification bits corresponding to each of the plurality of delay periods based on the correspondence of the delay period and the number of notification bits input from a setting unit (106).
摘要翻译：提供一种能够在不使反馈电路变紧的情况下提高信道状态信息（CSI）的通知精度的无线通信装置。在该装置中，信道估计器（105）使用从无线接收器（102）输入的导频信号来估计信道并在多个延迟周期中的每一个中获得多个路径增益。然后，信道估计器（105）将多路径增益输出到量化器（107）。量化器（107）基于延迟时间的对应关系和从设置单元（106）输入的通知位数来量化与多个延迟周期中的每一个对应的通知位数的多个路径增益。

7. 发明申请

US20110098004A1 WIRELESS COMMUNICATION DEVICE AND QUANTIZATION METHOD 有权
标题翻译：无线通信设备和量化方法
公开(公告)号：US20110098004A1
公开(公告)日：2011-04-28
申请号：US12988458
申请日：2009-04-24
申请人： Shinsuke Takaoka , Kenichi Miyoshi , Katsuhiko Hiramatsu , Akihiko Nishio , Ryohei Kimura , Yoshiko Saito
发明人： Shinsuke Takaoka , Kenichi Miyoshi , Katsuhiko Hiramatsu , Akihiko Nishio , Ryohei Kimura , Yoshiko Saito
IPC分类号： H04B17/00
CPC分类号： H04L25/0224 , H04B7/0617 , H04B7/0626 , H04L1/0026 , H04L1/0029 , H04L25/0202
摘要： Provided is a wireless communication device which can improve the notification accuracy of the channel state information (CSI) without straining the feedback circuit. In this device, a channel estimator (105) uses a pilot signal input from a wireless receiver (102) to estimate the channel and obtain a plurality of path gains in each of a plurality of delay periods. Then, the channel estimator (105) outputs the plurality of path gains to a quantizer (107). The quantizer (107) quantizes the plurality of path gains in the number of notification bits corresponding to each of the plurality of delay periods based on the correspondence of the delay period and the number of notification bits input from a setting unit (106).
摘要翻译：提供一种能够在不使反馈电路变紧的情况下提高信道状态信息（CSI）的通知精度的无线通信装置。在该装置中，信道估计器（105）使用从无线接收器（102）输入的导频信号来估计信道并在多个延迟周期中的每一个中获得多个路径增益。然后，信道估计器（105）将多路径增益输出到量化器（107）。量化器（107）基于延迟时间的对应关系和从设置单元（106）输入的通知位数来量化与多个延迟周期中的每一个对应的通知位数的多个路径增益。

8. 发明授权

US09444571B2 Control information transmission apparatus, control information reception apparatus, and control information transmission method 有权
标题翻译：控制信息发送装置，控制信息接收装置以及控制信息发送方法
公开(公告)号：US09444571B2
公开(公告)日：2016-09-13
申请号：US13575466
申请日：2011-01-28
申请人： Atsushi Sumasu , Akihiko Nishio , Ayako Horiuchi , Masayuki Hoshino , Yoshihiko Ogawa , Takashi Iwai , Shinsuke Takaoka , Daichi Imamura , Seigo Nakao
发明人： Atsushi Sumasu , Akihiko Nishio , Ayako Horiuchi , Masayuki Hoshino , Yoshihiko Ogawa , Takashi Iwai , Shinsuke Takaoka , Daichi Imamura , Seigo Nakao
IPC分类号： H04W4/00 , H04W28/26 , H04J1/00 , H04W72/04 , H04J11/00 , H04L5/00 , H04L27/26 , H04W84/04
CPC分类号： H04J11/0056 , H04L5/001 , H04L5/0053 , H04L5/0073 , H04L27/2626 , H04W84/045
摘要： A control information transmission apparatus which can reduce the interference power of the control signal of the terminal connected to the femtocell is provided. The control information transmission apparatus comprises an arrangement unit that arranges some or all of control signals for a terminal in an extension part among resources including a compatible part and the extension part; and a transmission unit that transmits some or all of the arranged control signals for the terminal.
摘要翻译：提供了能够降低与毫微微蜂窝基站连接的终端的控制信号的干扰功率的控制信息发送装置。所述控制信息传输装置包括：布置单元，其在包括兼容部分和所述扩展部分的资源之间的扩展部分中布置终端的一些或全部控制信号; 以及发送部，其发送用于终端的部分或全部配置的控制信号。

9. 发明授权

US08775909B2 Terminal apparatus and response signal transmitting method 有权
标题翻译：终端设备和响应信号发送方法
公开(公告)号：US08775909B2
公开(公告)日：2014-07-08
申请号：US13517106
申请日：2011-01-05
申请人： Yoshihiko Ogawa , Akihiko Nishio , Masayuki Hoshino , Daichi Imamura , Seigo Nakao , Atsushi Sumasu , Ayako Horiuchi , Shinsuke Takaoka
发明人： Yoshihiko Ogawa , Akihiko Nishio , Masayuki Hoshino , Daichi Imamura , Seigo Nakao , Atsushi Sumasu , Ayako Horiuchi , Shinsuke Takaoka
IPC分类号： H03M13/00 , G06F11/10
CPC分类号： H04L5/0023 , H04L5/001 , H04L5/0053 , H04L5/0091 , H04L25/03343 , H04L2025/03414 , H04L2025/03426 , H04L2025/03802
摘要： A terminal apparatus and a response signal transmitting method wherein the system transmission efficiency can be improved by devising a bundling rule. In a terminal (200), a PDSCH receiving unit (208) receives first and second code words, which comprise code word block (CWB) groups to be mapped to the respective ones of a plurality of downstream unit bands, and detects errors of the CWBs; and an A/N bundling unit (216) transmits, based on a bundling rule in which each CWB is associated with any one of first and second bundling groups, a single bundle of response signals into which the error detection results are bundled for each bundling group. According to the bundling rule, at least one of the first and second bundling groups includes both the CWB belonging to the first code words and the CWB belonging to the second code words.
摘要翻译：一种终端装置和响应信号发送方法，其中通过设计捆绑规则可以提高系统传输效率。在终端（200）中，PDSCH接收单元（208）接收第一和第二码字，包括要映射到多个下行单元频带中的相应码字块（CWB）组的第一和第二码字，并且检测 CWBs; 并且A / N绑定单元（216）基于每个CWB与第一和第二捆绑组中的任一个相关联的捆绑规则，发送单个捆绑的响应信号，对于每个捆绑捆绑该错误检测结果组。根据捆绑规则，第一捆绑组和第二捆绑组中的至少一个包括属于第一代码字的CWB和属于第二代码字的CWB。

10. 发明申请

US20120320854A1 CONTROL INFORMATION TRANSMISSION APPARATUS, CONTROL INFORMATION RECEPTION APPARATUS, AND CONTROL INFORMATION TRANSMISSION METHOD 有权
标题翻译：控制信息传输装置，控制信息接收装置和控制信息传输方法
公开(公告)号：US20120320854A1
公开(公告)日：2012-12-20
申请号：US13575466
申请日：2011-01-28
申请人： Atsushi Sumasu , Akihiko Nishio , Ayako Horiuchi , Masayuki Hoshino , Yoshihiko Ogawa , Takashi Iwai , Shinsuke Takaoka , Daichi Imamura , Seigo Nakao
发明人： Atsushi Sumasu , Akihiko Nishio , Ayako Horiuchi , Masayuki Hoshino , Yoshihiko Ogawa , Takashi Iwai , Shinsuke Takaoka , Daichi Imamura , Seigo Nakao
IPC分类号： H04W72/04
CPC分类号： H04J11/0056 , H04L5/001 , H04L5/0053 , H04L5/0073 , H04L27/2626 , H04W84/045
摘要： A control information transmission apparatus which can reduce the interference power of the control signal of the terminal connected to the femtocell is provided. The control information transmission apparatus comprises an arrangement unit that arranges some or all of control signals for a terminal in an extension part among resources including a compatible part and the extension part; and a transmission unit that transmits some or all of the arranged control signals for the terminal.
摘要翻译：提供了能够降低与毫微微蜂窝基站连接的终端的控制信号的干扰功率的控制信息发送装置。所述控制信息传输装置包括：布置单元，其在包括兼容部分和所述扩展部分的资源之间的扩展部分中布置终端的一些或全部控制信号; 以及发送部，其发送用于终端的部分或全部配置的控制信号。

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