公开(公告)号：US09191152B2

公开(公告)日：2015-11-17

申请号：US13421216

申请日：2012-03-15

申请人： Tomoya Horiguchi

发明人： Tomoya Horiguchi

IPC分类号： H04B7/24 ,  H04L1/00

CPC分类号： H04L1/0041 ,  H04L1/0045 ,  H04L1/0075

摘要： The present communication system has a communication terminal (100) and a communication terminal (200) that are respectively provided with a memory for writing and reading using error correction coding/decoding. The communication terminal (100) transmits data to the communication terminal (200) in a high speed mode or normal mode. In high speed mode, the communication terminal (100) reads coded data written in a first memory (112) and transmits the coded data to the communication terminal (200) without decoding. The receiving-side communication terminal (200) writes the received data in a second memory (212) without coding, and decodes the data when said data is read.

摘要翻译： 本通信系统具有通信终端（100）和通信终端（200），其分别设置有使用纠错编码/解码的写入和读取的存储器。 通信终端（100）以高速模式或正常模式向通信终端（200）发送数据。 在高速模式中，通信终端（100）读取写入第一存储器（112）中的编码数据，并将编码数据发送到通信终端（200）而不进行解码。 接收侧通信终端（200）将接收的数据写入第二存储器（212）而不进行编码，并且在读取数据时对数据进行解码。

公开(公告)号：US08781444B2

公开(公告)日：2014-07-15

申请号：US13071574

申请日：2011-03-25

申请人： Tomoya Horiguchi

发明人： Tomoya Horiguchi

IPC分类号： H04M1/65 ,  G06F12/00 ,  H04L12/56 ,  G06F1/32

CPC分类号： H04L47/18 ,  G06F1/3278 ,  H04L47/266 ,  H04L47/30 ,  H04L49/9084 ,  Y02D10/157 ,  Y02D50/10

摘要： According to one embodiment, a communication apparatus includes a storage unit, a state detecting unit, a communication unit, and a communication control unit. The storage unit configured to store information. The state detecting unit configured to detect, at least one time during an operation of the communication apparatus, whether the storage unit is in a busy state in which no data writing is allowed, or in a ready state in which data writing is allowed. The communication unit configured to perform communication with a destination communication apparatus. The communication control unit configured to control the communication unit to inform the destination communication apparatus that a data receiving operation is stopped for a first time period, if the state detection unit detects that the storage unit has entered the busy state.

摘要翻译： 根据一个实施例，通信设备包括存储单元，状态检测单元，通信单元和通信控制单元。 被配置为存储信息的存储单元。 所述状态检测单元被配置为在所述通信装置的操作期间至少一次检测所述存储单元是否处于不允许数据写入的忙状态或者允许数据写入的就绪状态。 所述通信单元被配置为执行与目的地通信装置的通信。 通信控制单元，被配置为如果状态检测单元检测到存储单元已经进入忙碌状态，则控制通信单元通知目的地通信设备数据接收操作第一时间段停止。

公开(公告)号：US07787828B2

公开(公告)日：2010-08-31

申请号：US11375094

申请日：2006-03-15

申请人： Tomoya Horiguchi ,  Koji Ogura

发明人： Tomoya Horiguchi ,  Koji Ogura

IPC分类号： H04B1/38

CPC分类号： H04L1/1893 ,  H04L1/0003 ,  H04L1/0006 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/04 ,  H04L1/1809 ,  H04L5/0007 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/006 ,  H04L27/2647

摘要： Radio communication system includes radio transmitter containing unit dividing transmission data into first-code blocks each having N-bit data, unit adding error detection codes to first-code blocks, unit assigning first-code blocks to second-code blocks each including M carriers each having L symbols, and unit transmitting second-code blocks, and radio receiver containing unit receiving second-code blocks, unit converting second-code blocks into first-code blocks, based on values of M and L, unit subjecting first-coded blocks to error correction decoding, unit detecting error of code block of first-code blocks subjected to error correction decoding, unit generating retransmission-request signal for requesting retransmission of code block including error, if error is detected, and unit transmitting retransmission-request signal.

摘要翻译： 无线电通信系统包括：无线电发射机，其包含将发送数据划分为具有N位数据的第一码块的单元，将第一码块添加误差检测码的单位，将第一码块分配给每个包括M个载波的第二码块 具有L个符号和发送第二代码块的单元，以及接收第二代码块的无线电接收机包含单元，基于M和L的值将第二代码块单元转换为第一代码块，将第一编码块 误差校正解码，进行纠错解码的第一码块的码块的单位检测误差，产生重发请求信号，用于请求重发包含错误的码块的重发请求信号，如果检测到错误，以及单元发送重传请求信号。

公开(公告)号：US20080279259A1

公开(公告)日：2008-11-13

申请号：US12136528

申请日：2008-06-10

申请人： Takahiro Kobayashi ,  Noritaka Deguchi ,  Yoshimasa Egashira ,  Yasuhiko Tanabe ,  Tsuguhide Aoki ,  Manabu Mukai ,  Tomoya Horiguchi

发明人： Takahiro Kobayashi ,  Noritaka Deguchi ,  Yoshimasa Egashira ,  Yasuhiko Tanabe ,  Tsuguhide Aoki ,  Manabu Mukai ,  Tomoya Horiguchi

IPC分类号： H04B1/713

CPC分类号： H04L5/1484 ,  H04B1/7143 ,  H04B2001/7154 ,  H04L5/023 ,  H04L27/2608

摘要： Radio communication apparatus for receiving OFDM signal from base station and transmitting FH signal to base station, using sub-channels, base station comparing hopping pattern information items indicating hopping patterns from radio communication apparatuses including radio communication apparatus, and generating collision information when hopping patterns include colliding hopping patterns, includes estimation unit configured to estimate channel response values of sub-channels based on OFDM signal, selector which selects, from sub-channels, several sub-channels which have higher channel response values than a value, each of channel response values being expressed by power level, signal-to-noise power ratio, or signal-to-interference ratio, determination unit configured to determine hopping pattern from selected sub-channels, transmitter which transmits, to base station, hopping pattern information item indicating determined hopping pattern, receiver which receives collision information from base station, and correction unit configured to correct hopping pattern based on collision information.

摘要翻译： 用于从基站接收OFDM信号并使用子信道发送FH信号的无线电通信装置，基站比较表示包括无线电通信装置的无线电通信装置的跳频模式的跳频模式信息项，并且当跳频模式包括时产生冲突信息 包括估计单元，其被配置为基于OFDM信号来估计子信道的信道响应值;选择器，其从子信道选择具有比值更高的信道响应值的几个子信道，每个信道响应值 由功率电平，信噪比功率比或信号干扰比表示;确定单元，被配置为从所选择的子信道中确定跳频模式;发送器，向基站发送指示确定跳频的跳频模式信息项 模式，接收器接收碰撞信息 以及基于冲突信息来校正跳频图案的校正单元。

公开(公告)号：US20080069041A1

公开(公告)日：2008-03-20

申请号：US11879908

申请日：2007-07-19

申请人： Tomoya Tandai ,  Tomoya Horiguchi ,  Takeshi Tomizawa

发明人： Tomoya Tandai ,  Tomoya Horiguchi ,  Takeshi Tomizawa

IPC分类号： H04Q7/00

CPC分类号： H04W74/0808 ,  H04W16/14 ,  H04W74/0866 ,  H04W84/18 ,  H04W88/04

摘要： A radio communication apparatus includes a first detection unit configured to detect a first signal in a first carrier sense period contained in a pre assigned reception slot, a relaying unit configured to relay the detected first signal, a second detection unit configured to detect a second signal in a second carrier sense period contained in a pre assigned transmission slot, and a stopping unit configured to stop transmission in the transmission slot when the second detection unit detects the second signal.

摘要翻译： 一种无线电通信装置，包括：第一检测单元，被配置为检测包含在预先分配的接收时隙中的第一载波侦听周期中的第一信号;中继单元，被配置为中继检测到的第一信号;第二检测单元，被配置为检测第二信号 在包含在预分配的传输时隙中的第二载波侦听周期中，以及停止单元，被配置为当所述第二检测单元检测到所述第二信号时停止在所述传输时隙中的传输。

公开(公告)号：US20070064770A1

公开(公告)日：2007-03-22

申请号：US11469099

申请日：2006-08-31

申请人： Tomoya Horiguchi

发明人： Tomoya Horiguchi

IPC分类号： H04B1/713

CPC分类号： H04B1/715 ,  H04B2001/7154

摘要： There is provided with there is provided with a wireless communication method using a frequency hopping scheme, which performs wireless communication with a different wireless communication apparatus by using a plurality of frequency bands, including: measuring interference quantities showing strength of interference signals in respective frequency bands; selecting a hopping pattern from a plurality of hopping patterns each having hopping densities set for the respective frequency bands on the basis of the interference quantities in the respective frequency bands, the hopping densities being the number of times that transmission is performed per unit time in the respective frequency bands; notifying the different wireless communication apparatus of the selected hopping pattern; and communicating with the different wireless communication apparatus by using the selected hopping patter.

摘要翻译： 提供了一种使用跳频方式的无线通信方法，其通过使用多个频带来执行与不同的无线通信装置的无线通信，包括：测量表示各频带中的干扰信号的强度的干扰量 ; 基于各个频带中的干扰量从多个跳频模式中选择跳频模式，每个跳频模式具有针对各个频带设置的跳频密度，跳频密度是在每个频带中每单位时间进行发送的次数 各频带; 向不同的无线通信装置通知所选择的跳频图案; 以及通过使用所选择的跳频图案与不同的无线通信装置进行通信。

公开(公告)号：US08798026B2

公开(公告)日：2014-08-05

申请号：US13343336

申请日：2012-01-04

申请人： Tomoya Horiguchi

发明人： Tomoya Horiguchi

IPC分类号： H04W52/02

CPC分类号： H04W52/0222 ,  H04W52/0248 ,  Y02D70/00

摘要： A wireless communication device includes a history holder configured to obtain notified timings of transmission requests when the transmission requests are notified, calculates request intervals of notifications of the transmission requests, and holds the request intervals at past n (n is an integer equal to or larger than 2) times; a timing controller configured to determine a transmission interval to the next packet transmission based on the request intervals; a transmitting/receiving unit configured to generate a packet which has time information indicating the transmission interval added to a header part of transmission data, transmits the packet to the other-party wireless communication device, and receives a packet from the other-party wireless communication device; and a communication controller configured to cause at least the transmitting/receiving unit to suspend operation during a period from when the packet is transmitted to when time of the transmission interval elapses.

摘要翻译： 无线通信装置包括历史保持器，被配置为当通知发送请求时获取所通知的发送请求的定时，计算发送请求的通知的请求间隔，并且保持过去的n（n是等于或大于其的整数）的请求间隔 超过2次） 定时控制器，被配置为基于所述请求间隔来确定到所述下一个分组传输的传输间隔; 发送/接收单元，被配置为生成具有指示发送间隔的发送间隔的时间信息的分组的发送/接收单元，将分组发送到另一方无线通信装置，并从另一方无线通信接收分组 设备; 以及通信控制器，被配置为至少使所述发送/接收单元在从所述分组被发送到所述发送间隔的时间过去的时段期间暂停操作。

公开(公告)号：US20120254538A1

公开(公告)日：2012-10-04

申请号：US13283905

申请日：2011-10-28

申请人： Seijiro Yoneyama ,  Tomoya Horiguchi ,  Kotaro Ise

发明人： Seijiro Yoneyama ,  Tomoya Horiguchi ,  Kotaro Ise

IPC分类号： G06F12/08 ,  G06F12/00

CPC分类号： G06F12/0815 ,  G06F12/0868

摘要： According to an embodiment, a storage apparatus includes a storage unit configured to store a plurality of pieces of data; a communication unit configured to communicate with a plurality of external devices each of which includes a first cache memory in which at least part of the plurality of pieces of data are stored; a write unit configured to write data into the storage unit when the communication unit receives the write request to write the data transmitted from one of the plurality of external devices; and a controller configured to control the communication unit such that the data is transmitted to another external device different from the one external device that has requested the write request.

摘要翻译： 根据实施例，存储装置包括：存储单元，被配置为存储多条数据; 通信单元，被配置为与多个外部设备通信，每个外部设备包括第一高速缓存存储器，其中多个数据段中的至少一部分被存储在其中; 写单元，被配置为当所述通信单元接收到写入请求以写入从所述多个外部设备之一发送的数据时，将数据写入所述存储单元; 以及控制器，被配置为控制所述通信单元，使得所述数据被发送到与已请求所述写请求的所述一个外部设备不同的另一外部设备。

公开(公告)号：US20120166577A1

公开(公告)日：2012-06-28

申请号：US13222109

申请日：2011-08-31

申请人： Seijiro Yoneyama ,  Tomoya Horiguchi ,  Kotaro Ise ,  Kiyoshi Toshimitsu

发明人： Seijiro Yoneyama ,  Tomoya Horiguchi ,  Kotaro Ise ,  Kiyoshi Toshimitsu

IPC分类号： G06F15/16 ,  H04W8/00

CPC分类号： G06K19/07769 ,  H04W76/10

摘要： According to an embodiment, a communication device connected to a host device includes a wireless communication unit; and a communication control unit configured to control the wireless communication unit to transmit a file, which is stored in a storage unit of the communication device by the host device, to a transmission destination corresponding to a type of the host device and a type of the communication device using wireless communication.

摘要翻译： 根据实施例，连接到主机设备的通信设备包括无线通信单元; 以及通信控制单元，被配置为控制无线通信单元将由主机设备存储在通信设备的存储单元中的文件发送到与主机设备的类型相对应的发送目的地和 通信设备使用无线通信。

公开(公告)号：US20120106535A1

公开(公告)日：2012-05-03

申请号：US13343336

申请日：2012-01-04

申请人： Tomoya HORIGUCHI

发明人： Tomoya HORIGUCHI

IPC分类号： H04J3/00 ,  H04W4/00

CPC分类号： H04W52/0222 ,  H04W52/0248 ,  Y02D70/00

摘要： A wireless communication device includes a history holder configured to obtain notified timings of transmission requests when the transmission requests are notified, calculates request intervals of notifications of the transmission requests, and holds the request intervals at past n (n is an integer equal to or larger than 2) times; a timing controller configured to determine a transmission interval to the next packet transmission based on the request intervals; a transmitting/receiving unit configured to generate a packet which has time information indicating the transmission interval added to a header part of transmission data, transmits the packet to the other-party wireless communication device, and receives a packet from the other-party wireless communication device; and a communication controller configured to cause at least the transmitting/receiving unit to suspend operation during a period from when the packet is transmitted to when time of the transmission interval elapses.

摘要翻译： 无线通信装置包括历史保持器，被配置为当通知发送请求时获取所通知的发送请求的定时，计算发送请求的通知的请求间隔，并且保持过去的n（n是等于或大于其的整数）的请求间隔 超过2次） 定时控制器，被配置为基于所述请求间隔来确定到所述下一个分组传输的传输间隔; 发送/接收单元，被配置为生成具有指示发送间隔的发送间隔的时间信息的分组的发送/接收单元，将分组发送到另一方无线通信装置，并从另一方无线通信接收分组 设备; 以及通信控制器，被配置为至少使所述发送/接收单元在从所述分组被发送到所述发送间隔的时间过去的时段期间暂停操作。