公开(公告)号：US20070173247A1

公开(公告)日：2007-07-26

申请号：US11730530

申请日：2007-04-02

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04Q7/20

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： A mobile communication system for transmitting broadcast data or multicast data from a base station forming a multicast or broadcast zone includes a first controller for determining a base station among a plurality of base stations and a second controller for performing the transmission of the broadcast data or the multicast data from the base station in accordance with the determined result.

摘要翻译： 用于从形成多播或广播区域的基站发送广播数据或多播数据的移动通信系统包括用于确定多个基站中的基站的第一控制器和用于执行广播数据的传输的第二控制器 根据确定的结果来自基站的多播数据。

公开(公告)号：US20070184807A1

公开(公告)日：2007-08-09

申请号：US11730483

申请日：2007-04-02

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04B1/10

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： A mobile communication system for transmitting broadcast data or multicast data includes a plurality of base stations forming a multicast or broadcast zone, the plurality of base stations transmitting a same multicast or broadcast data. Each of the plurality of base stations includes a first controller for determining a base station among a plurality of base stations; and a second controller for performing the transmission of the broadcast data or multicast data in accordance with the determined result.

摘要翻译： 用于发送广播数据或多播数据的移动通信系统包括形成多播或广播区域的多个基站，所述多个基站发送相同的多播或广播数据。 多个基站中的每一个包括用于确定多个基站中的基站的第一控制器; 以及第二控制器，用于根据确定的结果执行广播数据或多播数据的传输。

公开(公告)号：US20050185630A1

公开(公告)日：2005-08-25

申请号：US11078208

申请日：2005-03-11

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04H1/00 ,  H04H20/72 ,  H04J3/24 ,  H04W4/06 ,  H04W36/08

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： In a communication system that transmits broadcast data from a base station, a judgment standard for determining whether broadcast data is transmitted to each zone is held and the transmission and transmission stoppage of the broadcast data are controlled for each zone in accordance with the judgment standard. Furthermore, a judgment standard for determining the type of a wireless channel for transmitting the broadcast data to each zone is held, and the channel type for transmitting the broadcast data to each zone is determined in accordance with the judgment standard.

摘要翻译： 在从基站发送广播数据的通信系统中，保持用于确定广播数据是否被发送到每个区域的判断标准，并且根据判断标准对每个区域控制广播数据的传输和发送停止。 此外，保持用于确定用于向每个区域发送广播数据的无线信道的类型的判断标准，并且根据判断标准确定用于向每个区域发送广播数据的信道类型。

公开(公告)号：US20070178893A1

公开(公告)日：2007-08-02

申请号：US11730553

申请日：2007-04-02

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04Q7/20

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： A mobile communication method for transmitting broadcast data or multicast data from a base station forming a multicast or broadcast zone in a mobile communication system by determining a base station among a plurality of base stations and performing the transmission of the broadcast data or the multicast data from a plurality of base stations in accordance with the determined result.

摘要翻译： 一种用于通过确定多个基站中的基站并且执行广播数据或多播数据的传输来从移动通信系统中形成多播或广播区域的基站发送广播数据或多播数据的移动通信方法， 多个基站，根据确定的结果。

公开(公告)号：US20070178892A1

公开(公告)日：2007-08-02

申请号：US11730552

申请日：2007-04-02

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04Q7/20

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： A method of transmitting broadcast data or multicast data in a mobile communication system includes forming a multicast or broadcast zone by selecting a plurality of base stations, the plurality of base stations transmitting a same multicast or broadcast data, and at each of the plurality of base stations determining whether the broadcast data or multicast data is transmitted from a plurality of base stations and performing the transmission of the broadcast data or the multicast data in accordance with the determined result.

摘要翻译： 在移动通信系统中发送广播数据或组播数据的方法包括：通过选择多个基站来形成多播或广播区域，所述多个基站发送相同的多播或广播数据，并且在多个基站 确定广播数据或组播数据是否从多个基站发送，并且根据确定的结果执行广播数据或多播数据的传输。

公开(公告)号：US20070173245A1

公开(公告)日：2007-07-26

申请号：US11730482

申请日：2007-04-02

申请人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

发明人： Nobuhisa Aoki ,  Kazuo Kawabata ,  Yoshiharu Tajima ,  Katsumasa Sugiyama ,  Yuichiro Hamano ,  Masashi Sakai

IPC分类号： H04Q7/20

CPC分类号： H04H20/72 ,  H04W4/06 ,  H04W36/0007 ,  H04W36/08 ,  H04W72/005

摘要： A method of transmitting a multicast or broadcast data from a plurality of base stations forming a multicast zone, which is included in a service area of a mobile communications system includes performing at a base station among a plurality of base stations a transmission of multicast or broadcast data based on a determined result.

摘要翻译： 包括在移动通信系统的服务区域中的，形成组播区域的多个基站发送组播或广播数据的方法包括在多个基站中的基站进行组播或广播的发送 基于确定结果的数据。

公开(公告)号：US09118479B2

公开(公告)日：2015-08-25

申请号：US13618413

申请日：2012-09-14

申请人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Kazuhisa Obuchi ,  Katsumasa Sugiyama ,  Masatsugu Shimizu

发明人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Kazuhisa Obuchi ,  Katsumasa Sugiyama ,  Masatsugu Shimizu

IPC分类号： H04W72/00 ,  H04L1/18 ,  H04W72/12 ,  H04L1/00 ,  H04W84/04 ,  H04W88/08

CPC分类号： H04L1/1887 ,  H04L2001/0097 ,  H04W72/12 ,  H04W84/047 ,  H04W88/08

摘要： A mobile communication system comprises a base station and a relay station to relay data transmitted/received between the base station and a mobile station. The base station includes a first scheduler to perform scheduling of initial transmission of the data transmitted/received between the base station and the mobile station via the relay station, and a first manager to manage predetermined wireless resources which are periodically used, as wireless resources used for the initial transmission of the data. The relay station includes a second scheduler configured to perform scheduling of transmission of a message for confirming necessity of retransmission of the data and retransmission of the data and a second manager configured to manage wireless resources used for the transmission of the message and the retransmission of the data.

摘要翻译： 移动通信系统包括基站和中继站，用于中继在基站与移动台之间发送/接收的数据。 基站包括：第一调度器，经由中继站执行在基站与移动站之间发送/接收的数据的初始发送的调度;以及第一管理器，用于管理定期使用的预定无线资源，作为使用的无线资源 用于初始传输数据。 所述中继站包括：第二调度器，被配置为执行用于确认所述数据的重传和所述数据的重发的必要性的消息的传输调度;以及第二管理器，被配置为管理用于所述消息的发送的所述无线资源以及所述第 数据。

公开(公告)号：US08897205B2

公开(公告)日：2014-11-25

申请号：US13607973

申请日：2012-09-10

申请人： Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Yoshiaki Ohta ,  Katsumasa Sugiyama

发明人： Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Yoshiaki Ohta ,  Katsumasa Sugiyama

IPC分类号： H04W4/00 ,  H04W74/08 ,  H04B7/155 ,  H04W48/20 ,  H04W76/02 ,  H04W84/04

CPC分类号： H04W74/08 ,  H04B7/155 ,  H04W48/20 ,  H04W76/10 ,  H04W84/047

摘要： A mobile communication system includes a base station, a mobile station, and a relay station. The mobile station includes a transmitter transmitting a random access request to the base station. The relay station includes a transmission information acquisition unit receiving a random access response from the base station and acquiring transmission information of a connection establishment request out of the random access response, and a relay report unit measuring a received state of the connection establishment request and transmitting relay information including the received state to the base station and the base station includes a comparison determinator comparing a received state of the connection establishment request measured by the base station with a measurement information of the received state in the received relay information and determining whether the relay station is used to relay radio communications with the mobile station.

摘要翻译： 移动通信系统包括基站，移动站和中继站。 移动站包括向基站发送随机接入请求的发射机。 所述中继站包括发送信息获取单元，从所述基站接收随机接入响应，并从所述随机接入响应中获取连接建立请求的发送信息;以及中继报告单元，测量所述连接建立请求的接收状态，并发送 包括接收到的状态的基站和基站的中继信息包括：比较判定器，将由基站测量的连接建立请求的接收状态与接收到的中继信息中的接收状态的测量信息进行比较，并确定中继 站用于中继与移动台的无线电通信。

公开(公告)号：US20130012218A1

公开(公告)日：2013-01-10

申请号：US13618413

申请日：2012-09-14

申请人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Kazuhisa Obuchi ,  Katsumasa Sugiyama ,  Masatsugu Shimizu

发明人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Kazuhisa Obuchi ,  Katsumasa Sugiyama ,  Masatsugu Shimizu

IPC分类号： H04W72/12

CPC分类号： H04L1/1887 ,  H04L2001/0097 ,  H04W72/12 ,  H04W84/047 ,  H04W88/08

摘要： A mobile communication system comprises a base station and a relay station to relay data transmitted/received between the base station and a mobile station. The base station includes a first scheduler to perform scheduling of initial transmission of the data transmitted/received between the base station and the mobile station via the relay station, and a first manager to manage predetermined wireless resources which are periodically used, as wireless resources used for the initial transmission of the data. The relay station includes a second scheduler configured to perform scheduling of transmission of a message for confirming necessity of retransmission of the data and retransmission of the data and a second manager configured to manage wireless resources used for the transmission of the message and the retransmission of the data.

摘要翻译： 移动通信系统包括基站和中继站，用于中继在基站与移动台之间发送/接收的数据。 基站包括：第一调度器，经由中继站执行在基站与移动站之间发送/接收的数据的初始发送的调度;以及第一管理器，用于管理定期使用的预定无线资源，作为使用的无线资源 用于初始传输数据。 所述中继站包括：第二调度器，被配置为执行用于确认所述数据的重传和所述数据的重发的必要性的消息的传输调度;以及第二管理器，被配置为管理用于所述消息的发送的所述无线资源以及所述第 数据。

公开(公告)号：US20100056155A1

公开(公告)日：2010-03-04

申请号：US12616482

申请日：2009-11-11

申请人： Yoshiharu Tajima ,  Kazuhisa Obuchi ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Yoshiaki Ohta ,  Katsumasa Sugiyama

发明人： Yoshiharu Tajima ,  Kazuhisa Obuchi ,  Yoshinori Tanaka ,  Yoshihiro Kawasaki ,  Yoshiaki Ohta ,  Katsumasa Sugiyama

IPC分类号： H04W36/00

CPC分类号： H04W36/0072 ,  H04W74/0866

摘要： A wireless base station apparatus includes a reporting unit which reports information on a first transmission area that allows transmission of a random access signal. Accordingly, the first transmission area is wholly reported to mobile station apparatuses within an area of the wireless base station apparatus. That is, both a mobile station apparatus in a non-handover state and a mobile station apparatus in a handover state receive the first transmission area information (report information) and use the first transmission area as a transmission area for transmitting a random access signal to the wireless base station apparatus. The wireless base station apparatus also has a notifying unit which notifies a second transmission area to a mobile station apparatus in a handover state, the second transmission area being different from the first transmission area reported by the reporting unit of the handover-destination wireless base station apparatus.

摘要翻译： 无线基站装置包括：报告单元，其报告允许发送随机接入信号的第一发送区域的信息。 因此，第一发送区域被完全报告给无线基站装置的区域内的移动站装置。 也就是说，无切换状态的移动台装置和切换状态的移动台装置都接收第一发送区域信息（报告信息），并且使用第一发送区域作为发送随机接入信号的发送区域 无线基站装置。 无线基站装置还具有通知单元，其在切换状态下向移动站装置通知第二发送区域，第二发送区域与切换目的地无线基站的报告单元报告的第一发送区域不同 仪器。