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1. 发明授权

US07693539B2 Mobile communication system, radio network controller, base station and communication method 失效
标题翻译：移动通信系统，无线网络控制器，基站和通信方式
公开(公告)号：US07693539B2
公开(公告)日：2010-04-06
申请号：US10699891
申请日：2003-11-04
申请人： Mayu Yamada , Takehiro Nakamura , Minami Ishii , Masafumi Usuda , Sung Uk Moon , Akihito Hanaki
发明人： Mayu Yamada , Takehiro Nakamura , Minami Ishii , Masafumi Usuda , Sung Uk Moon , Akihito Hanaki
IPC分类号： H04B7/00 , H04B1/26 , H04J1/16 , H04J1/00 , H04J3/12
CPC分类号： H04W92/12 , H04W72/005
摘要： A mobile communication system comprises: a determination unit configured to determine as to layers of data to be transmitted by base stations to mobile stations for respective radio areas, based on area resource information concerning radio resources for the respective radio areas covered by the base stations; and a radio transmitter configured to transmit the data to the mobile stations according to a determination of the determination unit.
摘要翻译：一种移动通信系统，包括：确定单元，用于根据与所述基站所覆盖的各个无线电区域的无线电资源有关的区域资源信息，确定由基站向各个无线区域的移动台发送的数据层; 以及无线发射机，被配置为根据确定单元的确定将数据发送到移动站。

2. 发明授权

US07532578B2 Communication system, communication method and mobile station 有权
标题翻译：通信系统，通信方式和移动台
公开(公告)号：US07532578B2
公开(公告)日：2009-05-12
申请号：US10728981
申请日：2003-12-08
申请人： Akihito Hanaki , Minami Ishii , Sung Uk Moon , Takehiro Nakamura , Masafumi Usuda , Mayu Yamada
发明人： Akihito Hanaki , Minami Ishii , Sung Uk Moon , Takehiro Nakamura , Masafumi Usuda , Mayu Yamada
IPC分类号： H04L12/26 , H04L12/56
CPC分类号： H04W4/06 , H04L12/1836 , H04L12/189 , H04L67/289 , H04L69/329 , H04W8/22 , H04W72/005
摘要： The object of the present invention is to provide a communication system which makes it possible to avoid a control load from being generated while effectively utilizing the reception capabilities of mobile stations. The communication system includes a category manager 11 configured to categorize reception capability values showing reception capabilities necessary for receiving multicast data in the mobile stations, a reception capability collector 33 configured to collect the reception capability values of the mobile stations, a decider 34 configured to decide a hierarchical structure of the multicast data from a plurality of categories corresponding to the collected reception capability values of the mobile stations and a transmitter 31 configured to transmit the multicast data using the decided hierarchical structure.
摘要翻译：本发明的目的是提供一种通信系统，其能够避免在有效地利用移动台的接收能力的同时产生控制负载。通信系统包括：类别管理器11，被配置为对表示接收移动站中的组播数据所需的接收能力的接收能力值进行分类;接收能力收集器33，被配置为收集移动台的接收能力值;判定器34，来自与收集的移动台的接收能力值对应的多个类别的多播数据的分层结构;以及发送器31，被配置为使用所确定的分层结构来发送多播数据。

3. 发明授权

US07512411B2 Radio communication system, radio network controller, mobile station and down link transmission power control method 有权
标题翻译：无线电通信系统，无线电网络控制器，移动台和下行链路传输功率控制方法
公开(公告)号：US07512411B2
公开(公告)日：2009-03-31
申请号：US10776279
申请日：2004-02-12
申请人： Sung Uk Moon , Takehiro Nakamura , Akihito Hanaki , Minami Ishii
发明人： Sung Uk Moon , Takehiro Nakamura , Akihito Hanaki , Minami Ishii
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W52/322 , H04W52/143 , H04W52/327
摘要： The object of the present invention is to provide a radio communication system which can reduce control information transmitted from mobile stations to a base station, reduce traffic of up link radio resources, and suppress the quantity of interference to the entire radio communication system. The present invention relates to the radio communication system in which the same information is transmitted from a base station 30a to a plurality of mobile stations 40a to 40c with a predetermined down link transmission power. The base station includes transmission power controller configured to control the predetermined down link transmission power based on control information transmitted by a part of the mobile stations 40a to 40c subordinated to the base station 30a.
摘要翻译：本发明的目的是提供一种无线通信系统，其能够将从移动台向基站发送的控制信息减少，减少上行链路无线资源的流量，并抑制对整个无线通信系统的干扰量。本发明涉及一种无线通信系统，其中相同的信息以预定的下行链路传输功率从基站30a发送到多个移动台40a至40c。基站包括：发送功率控制器，其被配置为基于由从属于基站30a的一部分移动台40a至40c发送的控制信息来控制预定的下行链路发送功率。

4. 发明授权

US07680207B2 Mobile communication system, mobile communication method, and radio station suitably used for the same 失效
标题翻译：移动通信系统，移动通信方式和适合使用的无线电台
公开(公告)号：US07680207B2
公开(公告)日：2010-03-16
申请号：US10678107
申请日：2003-10-06
申请人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Masafumi Usuda , Mayu Yamada , Akihito Hanaki
发明人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Masafumi Usuda , Mayu Yamada , Akihito Hanaki
IPC分类号： H04L27/00 , H04B17/00 , H04B7/00
CPC分类号： H04W72/005 , H04L1/0009 , H04L1/0015 , H04L1/0026 , H04L1/0071 , H04L1/08 , H04L1/20 , H04L12/1868 , H04L12/189 , H04L2001/0093 , H04W72/08
摘要： The object of the present invention is provide a mobile communication system which can improve a communication quality of the mobile communication system as a whole by changing a transmission method for transmitting common information. Each of the mobile stations 200a to 200l comprises a communication quality measurer 230 configured to measure a communication quality of a signal transmitted from the radio station 100a. The radio station 100a comprises a communication quality acquirer 130 configured to acquire the communication quality from the plurality of mobile stations 200a to 200l; a transmission method changer 140 configured to change a transmission method for at least one of an error encoding rate, the number of repeated bits, an interleave length, the number of multiple codes and the number of transmission signal repetitions, in accordance with the acquired communication quality; and a transmitter 110 configured to transmit the signal to the plurality of mobile stations 200a to 200l using the changed transmission method.
摘要翻译：本发明的目的是提供一种移动通信系统，其可以通过改变用于发送公共信息的发送方法来整体上提高移动通信系统的通信质量。每个移动站200a至200l包括通信质量测量器230，其被配置为测量从无线电台100a发送的信号的通信质量。无线电台100a包括被配置为从多个移动站200a到200l获取通信质量的通信质量获取器130; 传输方法改变器140，被配置为根据所获取的通信来改变错误编码率，重复位数，交织长度，多个码数和发送信号重复次数中的至少一个的发送方法质量; 以及发送器110，被配置为使用改变的发送方法将信号发送到多个移动台200a至200l。

5. 发明授权

US08027676B2 Radio network controller and radio communications method 失效
标题翻译：无线网络控制器和无线电通信方式
公开(公告)号：US08027676B2
公开(公告)日：2011-09-27
申请号：US11847727
申请日：2007-08-30
申请人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
发明人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
IPC分类号： H04W4/00
CPC分类号： H04W4/021 , H04W76/10
摘要： A radio network controller can set up a connection with a mobile station located in a specific cell under control of the radio network controller. The radio network controller includes a connection setup request transmitter configured to transmit a connection setup request for request to set up the connection to the mobile station located in the specific cell; and a judger configured to judge whether or not to need to acquire information of the mobile station located in the specific cell. The connection setup request transmitter is configured to transmit the connection setup request to the mobile station located in the specific cell, when the judger judges to need to acquire the information of the mobile station.
摘要翻译：无线电网络控制器可以在无线电网络控制器的控制下与位于特定小区中的移动台建立连接。无线网络控制器包括：连接建立请求发送器，被配置为发送建立与位于特定小区中的移动台建立连接的请求的连接建立请求; 以及判断器，被配置为判断是否需要获取位于所述特定小区中的所述移动台的信息。当判断器判断需要获取移动台的信息时，连接建立请求发送器被配置为向位于特定小区中的移动台发送连接建立请求。

6. 发明授权

US07835329B2 Mobile communication system, mobile station, and radio control device 有权
标题翻译：移动通信系统，移动台和无线电控制装置
公开(公告)号：US07835329B2
公开(公告)日：2010-11-16
申请号：US10568589
申请日：2004-08-20
申请人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
发明人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
IPC分类号： H04W4/00
CPC分类号： H04B7/022
摘要： It is an object of this invention to select an information receiving method at a mobile station (MS) so as to avoid an increase in the transmission power of a base transceiver station (BTS) or redundancy or loss of received information at the mobile station (MS) in broadcast communication or multicast communication. A mobile station according to this invention includes a receiving method selection information acquiring unit (11, 14, 15, 16) for acquiring receiving method selection information for receiving the same information transmitted via a plurality of cells, and a determining unit (12) for determining whether to perform soft combining or selective combining on the same information based on the receiving method selection information.
摘要翻译：本发明的目的是在移动台（MS）上选择一种信息接收方法，以避免在基站（BTS）的发射功率的增加或移动台处的接收的信息的冗余或丢失（ MS）在广播通信或多播通信中。根据本发明的移动台包括：接收方法选择信息获取单元（11,14,15,16），用于获取用于接收经由多个小区发送的相同信息的接收方法选择信息;以及确定单元（12），用于基于接收方法选择信息，确定是否对相同信息执行软组合或选择组合。

7. 发明授权

US07702344B2 Radio communication system, mobile station, base station and radio network controller 有权
标题翻译：无线通信系统，移动台，基站和无线网络控制器
公开(公告)号：US07702344B2
公开(公告)日：2010-04-20
申请号：US10663839
申请日：2003-09-17
申请人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Shinji Ueda
发明人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Shinji Ueda
IPC分类号： H04B15/00 , H04B7/00 , H04W4/00
CPC分类号： H04W4/06 , H04W28/02 , H04W72/005 , H04W76/40 , H04W92/12
摘要： A radio communication system includes a radio network controller, base stations and mobile stations. The mobile station includes a response signal transmitter which is configured to transmit a response signal including a group ID identifying a multicast group A to a base station. The response signal responds to a control signal for the multicast group A which the mobile station is joining in. The base station includes a response signal transmitter configured to transmit at least one response signal to the radio network controller. The response signal is selected from at least one response signal transmitted from the mobile station joining in the same multicast group A.
摘要翻译：无线电通信系统包括无线电网络控制器，基站和移动台。移动站包括：响应信号发送器，被配置为向基站发送包括识别多播组A的组ID的响应信号。响应信号响应移动台加入的多播组A的控制信号。基站包括响应信号发射机，被配置为向无线电网络控制器发送至少一个响应信号。响应信号是从加入同一组播组A的移动台发送的至少一个响应信号中选出的。

8. 发明授权

US07508779B2 Mobile communication system, mobile communication method, and mobile station suitably used for the same 有权
标题翻译：移动通信系统，移动通信方式以及移动台适合使用
公开(公告)号：US07508779B2
公开(公告)日：2009-03-24
申请号：US11944902
申请日：2007-11-26
申请人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Masafumi Usuda
发明人： Sung Uk Moon , Takehiro Nakamura , Minami Ishii , Masafumi Usuda
IPC分类号： H04Q7/00 , H04J4/00
CPC分类号： H04L1/08 , H04L1/0045
摘要： The object of the present invention is provide a mobile communication system which can reduce power consumption of a mobile station without increasing the number of times the data signals which are to be received by the mobile station are retransmitted. The base station 10 comprises a signal transmitter 11 configured to transmit the data signal a to the mobile station 30 within a predetermined period, and transmit each of retransmission signals a1 to a3 of the data signal a, in a form different from that of the data signal a, from the base station 10 to the mobile station 30 within the predetermined period A. The mobile station 30 comprises a receiving processor 31 configured to carry out receiving processing of the data signal a or the retransmission signal a1 within the predetermined period A; a communication quality detector 32 configured to detect a communication quality of the data signal a or the retransmission signal a1; and a reception processing method decider 33 configured to decide a reception processing method for the data signal a or the retransmission signal a1 in the predetermined period A, in accordance with the communication quality detection result.
摘要翻译：本发明的目的是提供一种移动通信系统，其可以在不增加重发由移动台要接收的数据信号的次数的情况下降低移动台的功耗。基站10包括信号发送器11，其被配置为在预定时间段内向移动台30发送数据信号a，并且以与数据信号的形式不同的形式发送数据信号a的每个重发信号a1至a3 在预定时间段A内从基站10向移动台30发送信号a。移动台30包括接收处理器31，被配置为在预定时段A内执行数据信号a或重发信号a1的接收处理; 被配置为检测数据信号a或重发信号a1的通信质量的通信质量检测器32; 以及接收处理方法判定器33，被配置为根据通信质量检测结果来确定在预定周期A中的数据信号a或重发信号a1的接收处理方法。

9. 发明申请

US20080318582A1 Radio Control Device, Mobile Station, and Mobile Communication Method 有权
标题翻译：无线电控制装置，移动台和移动通信方法
公开(公告)号：US20080318582A1
公开(公告)日：2008-12-25
申请号：US11575993
申请日：2005-09-22
申请人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
发明人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
IPC分类号： H04Q7/20 , H04M1/00
CPC分类号： H04W72/005
摘要： A radio network controller 30 includes a selection decision unit 31 for deciding whether or not the selection of cells to be used by mobile stations after data reception is to be performed, and a mobile station controller 32 for instructing the mobile stations to select cells to use after the data reception according to a result of a decision by the selection decision unit 31.
摘要翻译：无线电网络控制器30包括：选择决定单元31，用于判定是否要在执行数据接收之后移动站使用的小区的选择;以及移动台控制器32，用于指示移动台选择要使用的小区在根据选择判定单元31的判定结果的数据接收之后。

10. 发明申请

US20080225817A1 Receiving Apparatus, Transmitting Apparatus, Communication System and Communication Method 失效
标题翻译：接收装置，发射装置，通信系统和通信方法
公开(公告)号：US20080225817A1
公开(公告)日：2008-09-18
申请号：US11722736
申请日：2005-12-26
申请人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
发明人： Sung Uk Moon , Minami Ishii , Takehiro Nakamura
IPC分类号： H04B7/216
CPC分类号： H04W76/19 , H04L1/1664 , H04L1/1685 , H04L1/1874 , H04L67/14 , H04L69/324
摘要： An acquiring unit (60) of a reception device acquires, from a transmission device, a notification of re-establishment of data in a lower layer. A notifying/instructing unit (70) of the reception device notifies, to the transmission device, a sequence number in a higher layer of data which is desired to be received. An RLC processing unit (40) of the transmission device acquires, from the reception device, a sequence number in a higher layer of data which is desired to be received; and performs the re-establishment from the data having the sequence number.
摘要翻译：接收装置的获取单元（60）从发送装置获取下层重新建立数据的通知。接收装置的通知/指示单元（70）向发送装置通知期望接收的较高层数据中的序列号。发送装置的RLC处理部（40）从接收装置获取期望接收的较高层数据中的序列号; 并从具有序列号的数据执行重新建立。

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