公开(公告)号：US08548486B2

公开(公告)日：2013-10-01

申请号：US13338494

申请日：2011-12-28

申请人： Takayoshi Ode ,  Takaharu Nakamura

发明人： Takayoshi Ode ,  Takaharu Nakamura

IPC分类号： H04W72/00

CPC分类号： H04B7/15557 ,  H04B7/2606 ,  H04W72/0486 ,  H04W84/047 ,  H04W88/08

摘要： A radio communication system including: a base station; a terminal; and a relay station, wherein the base station and the terminal perform radio communication via the relay station, the base station includes: a change unit which changes at least any of a radio resource allocation method for the relay station and the terminal, the radio resource allocation method and a scheduling method, or the radio resource allocation method, the scheduling method and a relay method in the relay station; and a transmission unit which transmits a change notice for notifying the relay station of the change by the change unit, the relay station includes a reception unit which receives the change notice, and the base station, the relay station, and the terminal perform radio communication using at least the radio resources allocating or allocated by the radio resource allocation method after the change.

摘要翻译： 一种无线电通信系统，包括：基站; 一个终端 以及中继站，其中，所述基站和所述终端经由所述中继站进行无线通信，所述基站包括：改变单元，其改变所述中继站和所述终端的无线资源分配方法中的至少一个，所述无线资源 分配方法和调度方法，或无线电资源分配方法，中继站中的调度方法和中继方法; 以及发送单元，其向所述中继站发送通知所述改变单元的变更通知，所述中继站包括接收所述变更通知的接收单元，所述基站，所述中继站，所述终端进行无线通信 至少使用通过无线电资源分配方法分配或分配的无线电资源。

公开(公告)号：US20120094682A1

公开(公告)日：2012-04-19

申请号：US13338494

申请日：2011-12-28

申请人： Takayoshi Ode ,  Takaharu Nakamura

发明人： Takayoshi Ode ,  Takaharu Nakamura

IPC分类号： H04W72/04 ,  H04W88/04

CPC分类号： H04B7/15557 ,  H04B7/2606 ,  H04W72/0486 ,  H04W84/047 ,  H04W88/08

摘要： A radio communication system including: a base station; a terminal; and a relay station, wherein the base station and the terminal perform radio communication via the relay station, the base station includes: a change unit which changes at least any of a radio resource allocation method for the relay station and the terminal, the radio resource allocation method and a scheduling method, or the radio resource allocation method, the scheduling method and a relay method in the relay station; and a transmission unit which transmits a change notice for notifying the relay station of the change by the change unit, the relay station includes a reception unit which receives the change notice, and the base station, the relay station, and the terminal perform radio communication using at least the radio resources allocating or allocated by the radio resource allocation method after the change.

摘要翻译： 一种无线电通信系统，包括：基站; 一个终端 以及中继站，其中，所述基站和所述终端经由所述中继站进行无线通信，所述基站包括：改变单元，其改变所述中继站和所述终端的无线资源分配方法中的至少一个，所述无线资源 分配方法和调度方法，或无线电资源分配方法，中继站中的调度方法和中继方法; 以及发送单元，其向所述中继站发送通知所述改变单元的变更通知，所述中继站包括接收所述变更通知的接收单元，所述基站，所述中继站，所述终端进行无线通信 至少使用通过无线电资源分配方法分配或分配的无线电资源。

公开(公告)号：US20120099730A1

公开(公告)日：2012-04-26

申请号：US13338497

申请日：2011-12-28

申请人： Takaharu Nakamura ,  Takayoshi Ode

发明人： Takaharu Nakamura ,  Takayoshi Ode

IPC分类号： H04K1/04

CPC分类号： H04W72/0466 ,  H04B7/024

摘要： A radio communication system, including: a first and second base station apparatuses which includes one or plurality of cells or sectors, respectively; and a terminal apparatus, wherein each of the first and second base station apparatuses includes: a processing unit which executes scrambling processing on a first and second transmission data that are different from each other for each cell or sector by using a first and second scrambling codes having a predetermined phase difference respectively, when the first and second transmission data are to be transmitted to the terminal apparatus respectively; and a transmission unit which transmits the first and second transmission data processed by the scrambling processing to the terminal apparatus respectively, and the terminal apparatus includes a reception unit which executes descrambling processing on the first and second transmission data by using the first and second scrambling codes respectively.

摘要翻译： 一种无线电通信系统，包括：分别包括一个或多个小区或扇区的第一和第二基站设备; 以及终端装置，其中，所述第一基站装置和所述第二基站装置中的每一个包括：处理单元，对于每个小区或扇区，通过使用第一和第二扰码对所述小区或扇区进行彼此不同的第一和第二传输数据执行加扰处理 当分别将第一和第二传输数据发送到终端设备时，分别具有预定的相位差; 以及传输单元，其将通过加扰处理处理的第一和第二传输数据分别发送到终端设备，并且终端设备包括接收单元，其通过使用第一和第二扰码对第一和第二传输数据执行解扰频处理 分别。

公开(公告)号：US20120069825A1

公开(公告)日：2012-03-22

申请号：US13303468

申请日：2011-11-23

申请人： Takayoshi Ode ,  Takaharu Nakamura

发明人： Takayoshi Ode ,  Takaharu Nakamura

IPC分类号： H04W72/04 ,  H04B7/24

CPC分类号： H04W72/0466 ,  H04B7/024 ,  H04J11/0053 ,  H04L5/0035 ,  H04L25/03866 ,  H04W72/0426 ,  H04W72/1231

摘要： A radio communication system including: a first and second base station apparatuses which include one or more of sells or sectors respectively; and a terminal apparatus, wherein the first and second base station apparatuses and the terminal apparatus performs radio communication, the first and second base station apparatuses includes: a process unit which performs a scrambling process to a first and second transmission data respectively by using a common scrambling code when the first and second transmission data differing each of the cells or the sectors are transmitted to the terminal apparatus; and a transmission unit which transmits the scrambling processed first and second transmission data to the terminal apparatus respectively, and the terminal apparatus includes a reception unit which receives the first and the second transmission data and performs descrambling process to the first and the second transmission data by using the common scrambling code.

摘要翻译： 一种无线电通信系统，包括：分别包括一个或多个销售或扇区的第一和第二基站设备; 以及终端装置，其中，所述第一基站装置和所述第二基站装置和所述终端装置进行无线通信，所述第一基站装置和所述第二基站装置包括：处理部，其对所述第一和第二发送数据进行加扰处理， 当将每个小区或扇区不同的第一和第二传输数据发送到终端设备时，加扰码; 以及传输单元，其将加扰处理的第一和第二传输数据分别发送到终端设备，并且终端设备包括：接收单元，其接收第一和第二传输数据，并通过以下方式对第一和第二传输数据进行解扰处理 使用通用的扰码。

公开(公告)号：US08619725B2

公开(公告)日：2013-12-31

申请号：US13303468

申请日：2011-11-23

申请人： Takayoshi Ode ,  Takaharu Nakamura

发明人： Takayoshi Ode ,  Takaharu Nakamura

IPC分类号： H04J3/00

CPC分类号： H04W72/0466 ,  H04B7/024 ,  H04J11/0053 ,  H04L5/0035 ,  H04L25/03866 ,  H04W72/0426 ,  H04W72/1231

摘要： A radio communication system including: a first and second base station apparatuses which include one or more of sells or sectors respectively; and a terminal apparatus, wherein the first and second base station apparatuses and the terminal apparatus performs radio communication, the first and second base station apparatuses includes: a process unit which performs a scrambling process to a first and second transmission data respectively by using a common scrambling code when the first and second transmission data differing each of the cells or the sectors are transmitted to the terminal apparatus; and a transmission unit which transmits the scrambling processed first and second transmission data to the terminal apparatus respectively, and the terminal apparatus includes a reception unit which receives the first and the second transmission data and performs descrambling process to the first and the second transmission data by using the common scrambling code.

公开(公告)号：US09444542B2

公开(公告)日：2016-09-13

申请号：US13179921

申请日：2011-07-11

申请人： Takayoshi Ode ,  Kazuhisa Obuchi

发明人： Takayoshi Ode ,  Kazuhisa Obuchi

IPC分类号： H04W4/00 ,  H04B7/155 ,  H04W72/00 ,  H04B7/04 ,  H04B7/26 ,  H04L12/18 ,  H04L27/34 ,  H04W88/06 ,  H04W84/12

CPC分类号： H04B7/15507 ,  H04B7/0413 ,  H04B7/15514 ,  H04B7/15542 ,  H04B7/15557 ,  H04B7/2606 ,  H04L12/1863 ,  H04L12/189 ,  H04L27/34 ,  H04W72/005 ,  H04W84/12 ,  H04W88/06

摘要： In a radio communication system a first radio station performs communication by the use of a first radio signal. A second radio station receives a second radio signal which is indistinguishable from the first radio signal. A third radio station is in a radio communication area of the first radio station and a radio communication area of the second radio station. A communication format conversion unit generates a third radio signal by converting a communication format of the second radio signal to a communication format which is distinguishable from the first radio signal, and communicates with the third radio station by the use of the third radio signal.

公开(公告)号：US09326128B2

公开(公告)日：2016-04-26

申请号：US13356171

申请日：2012-01-23

申请人： Takayoshi Ode

发明人： Takayoshi Ode

IPC分类号： H04W4/00 ,  H04W8/22 ,  H04W72/04 ,  H04W8/24

CPC分类号： H04W8/22 ,  H04W8/24 ,  H04W72/0406 ,  H04W72/0453 ,  H04W72/048

摘要： A wireless communication system, comprising a category designation unit capable of designating a terminal category using at least a transmitting frequency bandwidth and receiving frequency bandwidth available between the system and a wireless terminal device.

摘要翻译： 一种无线通信系统，包括能够使用至少发送频率带宽指定终端类别并接收系统与无线终端设备之间可用的频率带宽的类别指定单元。

公开(公告)号：US09282452B2

公开(公告)日：2016-03-08

申请号：US13356171

申请日：2012-01-23

申请人： Takayoshi Ode

发明人： Takayoshi Ode

IPC分类号： H04W4/00 ,  H04W8/22 ,  H04W72/04 ,  H04W8/24

摘要： A wireless communication system, comprising a category designation unit capable of designating a terminal category using at least a transmitting frequency bandwidth and receiving frequency bandwidth available between the system and a wireless terminal device.

公开(公告)号：US09219588B2

公开(公告)日：2015-12-22

申请号：US13594129

申请日：2012-08-24

申请人： Akihiro Yamamoto ,  Takayoshi Ode

发明人： Akihiro Yamamoto ,  Takayoshi Ode

IPC分类号： H04L5/00 ,  H04J11/00 ,  H04L27/26 ,  H04W56/00

CPC分类号： H04L5/0053 ,  H04J11/0069 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/006 ,  H04L27/2655 ,  H04W56/00

摘要： A radio communication system, including: a base station apparatus; and a terminal apparatus, wherein the base station apparatus and the terminal apparatus transmits to or receives from the terminal apparatus and the base station apparatus respectively a radio signal by using a plurality of frequency bands as a transmission frequency or a reception frequency, the base station apparatus includes a transmission unit which transmits a synchronization signal or a reference signal in each frequency band of the plurality of frequency bands, and the terminal apparatus includes a synchronization control unit which selects at least one synchronization signal or reference signal from the plurality of synchronization signals or reference signals transmitted from the base station apparatus and performs synchronization control based on the selected synchronization signal or reference signal.

摘要翻译： 一种无线通信系统，包括：基站装置; 以及终端装置，其中，所述基站装置和所述终端装置通过使用多个频带作为发送频率或接收频率，分别向所述终端装置和所述基站装置发送或接收无线电信号，所述基站 该装置包括发送单元，其在多个频带的每个频带中发送同步信号或参考信号，并且终端装置包括同步控制单元，其从多个同步信号中选择至少一个同步信号或参考信号 或从基站装置发送的参考信号，并且基于所选择的同步信号或参考信号执行同步控制。

公开(公告)号：US08588706B2

公开(公告)日：2013-11-19

申请号：US13018645

申请日：2011-02-01

申请人： Takayoshi Ode

发明人： Takayoshi Ode

IPC分类号： H04B7/00

CPC分类号： H04W72/0453 ,  H04L1/0006 ,  H04L5/0007 ,  H04L25/0202 ,  H04L25/0224 ,  H04L27/2614 ,  H04W72/1263 ,  H04W88/12

摘要： A radio communication system in which a plurality of radio channels are divided in a frequency direction and mapped to a radio frame format, whereby each radio channel mapped in the radio frame format is assigned to each user or service. The radio communication system includes a radio communication apparatus and a terminal to receive a pilot signal and a data signal from the radio communication apparatus, whereby the radio communication apparatus controls a pilot signal position for each user or service and notifies information used for identifying the pilot signal position to the terminal.

摘要翻译： 一种无线电通信系统，其中多个无线电信道在频率方向上被划分并映射到无线电帧格式，由此以每个用户或服务分配以无线帧格式映射的每个无线电信道。 无线电通信系统包括无线电通信装置和终端，用于从无线电通信装置接收导频信号和数据信号，由此无线电通信装置控制每个用户或服务的导频信号位置，并通知用于识别导频的信息 信号位置到终端。