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1. 发明授权

US08548512B2 Method for reporting channel quality information via uplink, and base station and user device adapted for the method 有权
标题翻译：通过上行链路报告信道质量信息的方法，适用于该方法的基站和用户设备
公开(公告)号：US08548512B2
公开(公告)日：2013-10-01
申请号：US12746702
申请日：2008-12-26
申请人： Satoshi Nagata , Hidekazu Taoka , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
发明人： Satoshi Nagata , Hidekazu Taoka , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04B15/00
CPC分类号： H04W24/10 , H04W24/00 , H04W48/08 , H04W64/006 , H04W88/08
摘要： A base station for a mobile communication system includes a speed detecting unit configured to detect the moving speed of a user device based on a signal received from the user device and indicating the moving speed; and a determining unit configured to select, based on the moving speed detected by the speed detecting unit, a wideband channel quality indicator indicating reception quality of an entire system frequency band allocated to the mobile communication system, or a combination of the wideband channel quality indicator and one or more channel quality indicators of subbands in the system frequency band as channel quality information that needs to be reported from the user device to the base station.
摘要翻译：一种用于移动通信系统的基站，包括速度检测单元，其被配置为基于从用户设备接收到的信号并且指示移动速度来检测用户设备的移动速度; 以及确定单元，被配置为基于由速度检测单元检测到的移动速度来选择指示分配给移动通信系统的整个系统频带的接收质量的宽带信道质量指示符，或宽带信道质量指示符以及系统频带中的子带的一个或多个信道质量指示，作为需要从用户设备向基站报告的信道质量信息。

2. 发明申请

US20110009139A1 METHOD FOR REPORTING CHANNEL QUALITY INFORMATION VIA UPLINK, AND BASE STATION AND USER DEVICE ADAPTED FOR THE METHOD 有权
标题翻译：通过上行链路报告信道质量信息的方法，适用于方法的基站和用户设备
公开(公告)号：US20110009139A1
公开(公告)日：2011-01-13
申请号：US12746702
申请日：2008-12-26
申请人： Satoshi Nagata , Hidekazu Taoka , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
发明人： Satoshi Nagata , Hidekazu Taoka , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04B7/00
CPC分类号： H04W24/10 , H04W24/00 , H04W48/08 , H04W64/006 , H04W88/08
摘要： A base station for a mobile communication system includes a speed detecting unit configured to detect the moving speed of a user device based on a signal received from the user device and indicating the moving speed; and a determining unit configured to select, based on the moving speed detected by the speed detecting unit, a wideband channel quality indicator indicating reception quality of an entire system frequency band allocated to the mobile communication system, or a combination of the wideband channel quality indicator and one or more channel quality indicators of subbands in the system frequency band as channel quality information that needs to be reported from the user device to the base station.
摘要翻译：一种用于移动通信系统的基站，包括速度检测单元，其被配置为基于从用户设备接收到的信号并且指示移动速度来检测用户设备的移动速度; 以及确定单元，被配置为基于由速度检测单元检测到的移动速度来选择指示分配给移动通信系统的整个系统频带的接收质量的宽带信道质量指示符，或宽带信道质量指示符以及系统频带中的子带的一个或多个信道质量指示，作为需要从用户设备向基站报告的信道质量信息。

3. 发明授权

US09088985B2 Mobile station, base station, basic frequency block specifying method and band control method 有权
标题翻译：移动台，基站，基本频率块指定方法和频带控制方法
公开(公告)号：US09088985B2
公开(公告)日：2015-07-21
申请号：US12920710
申请日：2009-03-27
申请人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04J3/06 , H04W72/04 , H04L5/00 , H04W4/00 , H04B1/00 , H04B1/02 , H04B7/02 , H04B17/00 , H04B1/38 , H04L27/28
CPC分类号： H04W72/048 , H04J3/06 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0053 , H04L5/006 , H04L5/0092 , H04W8/24
摘要： A base station includes a receiving unit configured to receive a UE capability regarding a bandwidth from a mobile station; and a specifying unit configured to specify, among plural basic frequency blocks included in a system band, one or more basic frequency blocks to be used by the mobile station based on the UE capability.
摘要翻译：基站包括：接收单元，被配置为从移动台接收关于带宽的UE能力; 以及指定单元，被配置为在包括在系统频带中的多个基本频率块中，基于所述UE能力来指定要由所述移动站使用的一个或多个基本频率块。

4. 发明申请

US20110085536A1 BASE STATION, USER EQUIPMENT TERMINAL AND METHOD 失效
标题翻译：基站，用户设备终端和方法
公开(公告)号：US20110085536A1
公开(公告)日：2011-04-14
申请号：US12991448
申请日：2009-05-12
申请人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
发明人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W4/00
CPC分类号： H04W72/1215 , H04J11/0026 , H04L5/0007 , H04L5/0051 , H04W88/10
摘要： A base station for communicating with a first user equipment terminal within a first system band and communicating with a second user equipment terminal within a second system band includes a first reference signal sequence generating unit configured to generate M types of reference signal sequences; a second reference signal sequence generating unit configured to generate N (N>M) types of reference signal sequences; a scheduling unit configured to allocate resource blocks to the first user equipment terminal and the second user equipment terminal; a signal multiplexing unit configured to multiplex the M types of reference signal sequences into the resource block for the first user equipment terminal and multiplex the N types of reference signal sequences into the resource block for the second user equipment terminal; and a transmitting unit configured to transmit signals including the M types of reference signal sequences and the N types of reference signal sequences.
摘要翻译：用于与第一系统频带内的第一用户设备终端通信并与第二系统频带内的第二用户设备终端进行通信的基站包括：第一参考信号序列生成单元，被配置为生成M种参考信号序列; 第二参考信号序列生成单元，被配置为生成N（N> M）种参考信号序列; 调度单元，被配置为向所述第一用户设备终端和所述第二用户设备终端分配资源块; 信号复用单元，被配置为将M种参考信号序列复用到第一用户设备终端的资源块中，并将N类参考信号序列复用到第二用户设备终端的资源块中; 以及发送单元，被配置为发送包括M种参考信号序列和N类参考信号序列的信号。

5. 发明授权

US08654747B2 Base station, user equipment terminal and method 失效
标题翻译：基站，用户设备终端和方法
公开(公告)号：US08654747B2
公开(公告)日：2014-02-18
申请号：US12991448
申请日：2009-05-12
申请人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
发明人： Hidekazu Taoka , Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W4/00
CPC分类号： H04W72/1215 , H04J11/0026 , H04L5/0007 , H04L5/0051 , H04W88/10
摘要： A base station for communicating with a first user equipment terminal within a first system band and communicating with a second user equipment terminal within a second system band includes a first reference signal sequence generating unit configured to generate M types of reference signal sequences; a second reference signal sequence generating unit configured to generate N (N>M) types of reference signal sequences; a scheduling unit configured to allocate resource blocks to the first user equipment terminal and the second user equipment terminal; a signal multiplexing unit configured to multiplex the M types of reference signal sequences into the resource block for the first user equipment terminal and multiplex the N types of reference signal sequences into the resource block for the second user equipment terminal; and a transmitting unit configured to transmit signals including the M types of reference signal sequences and the N types of reference signal sequences.
摘要翻译：用于与第一系统频带内的第一用户设备终端通信并与第二系统频带内的第二用户设备终端进行通信的基站包括：第一参考信号序列生成单元，被配置为生成M种参考信号序列; 第二参考信号序列生成单元，被配置为生成N（N> M）种参考信号序列; 调度单元，被配置为向所述第一用户设备终端和所述第二用户设备终端分配资源块; 信号复用单元，被配置为将M种参考信号序列复用到第一用户设备终端的资源块中，并将N类参考信号序列复用到第二用户设备终端的资源块中; 以及发送单元，被配置为发送包括M种参考信号序列和N类参考信号序列的信号。

6. 发明申请

US20110051711A1 MOBILE STATION, BASE STATION, BASIC FREQUENCY BLOCK SPECIFYING METHOD AND BAND CONTROL METHOD 有权
标题翻译：移动台，基站，基本频率块规范方法和频带控制方法
公开(公告)号：US20110051711A1
公开(公告)日：2011-03-03
申请号：US12920710
申请日：2009-03-27
申请人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04J3/06
CPC分类号： H04W72/048 , H04J3/06 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0053 , H04L5/006 , H04L5/0092 , H04W8/24
摘要： A base station includes a receiving unit configured to receive a UE capability regarding a bandwidth from a mobile station; and a specifying unit configured to specify, among plural basic frequency blocks included in a system band, one or more basic frequency blocks to be used by the mobile station based on the UE capability.
摘要翻译：基站包括：接收单元，被配置为从移动台接收关于带宽的UE能力; 以及指定单元，被配置为在包括在系统频带中的多个基本频率块中，基于所述UE能力来指定要由所述移动站使用的一个或多个基本频率块。

7. 发明申请

US20110261732A1 COMMUNICATION SYSTEM, COMMUNICATION APPARATUS, AND COMMUNICATION METHOD 有权
标题翻译：通信系统，通信设备和通信方法
公开(公告)号：US20110261732A1
公开(公告)日：2011-10-27
申请号：US12989673
申请日：2009-04-30
申请人： Motohiro Tanno , Mamoru Sawahashi , Seizo Onoe , Nobuhiko Miki , Yoshihisa Kishiyama , Hidekazu Taoka
发明人： Motohiro Tanno , Mamoru Sawahashi , Seizo Onoe , Nobuhiko Miki , Yoshihisa Kishiyama , Hidekazu Taoka
IPC分类号： H04J1/00
CPC分类号： H04W16/14 , H04L5/0053
摘要： A communication apparatus to be used for a newer system employing an FDD scheme in an area where an older system and the newer system coexist. The communication apparatus includes a first communication unit communicating at least a downlink data channel of the newer system using a frequency band belonging to a first frequency range (3.4-3.8 GHz); and a second communication unit communicating at least an uplink control channel of the newer system using a frequency band belonging to a second frequency range (2 GHz band) lower than the first frequency range. The second frequency range is used for uplink and downlink communications in the older system.
摘要翻译：用于在旧系统和较新系统共存的区域中采用FDD方案的较新系统的通信装置。通信装置包括使用属于第一频率范围（3.4-3.8GHz）的频带来传送较新系统的至少下行链路数据信道的第一通信单元; 以及第二通信单元，其使用属于低于第一频率范围的第二频率范围（2GHz频带）的频带来传送较新系统的至少一个上行链路控制信道。第二频率范围用于旧系统中的上行链路和下行链路通信。

8. 发明授权

US09281926B2 Radio base station apparatus, mobile station apparatus and radio communication method 有权
标题翻译：无线基站装置，移动台装置及无线通信方法
公开(公告)号：US09281926B2
公开(公告)日：2016-03-08
申请号：US13256232
申请日：2010-03-16
申请人： Yoshihisa Kishiyama , Hidekazu Taoka , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Hidekazu Taoka , Mamoru Sawahashi
IPC分类号： H04W4/00 , H04L5/00 , H04L1/00 , H04L25/02
CPC分类号： H04L5/0048 , H04L1/0026 , H04L1/0031 , H04L5/0023 , H04L5/0053 , H04L25/0204 , H04L25/0228
摘要： To provide a radio base station apparatus and radio communication method capable of performing radio communications using downlink reference signal structures suitable for antenna virtualization, a radio base station apparatus (200) has a plurality of transmission antennas, generates CRSs used in demodulation of at least downlink control information, CQI-RSs generated for each of the transmission antennas used in measurement of channel quality, and DM-RSs generated for each stream used in demodulation of downlink transmission data, and multiplexes the CRSs, CQI-RSs and DM-RSs into a same transmission time unit to transmit from each of the antennas.
摘要翻译：为了提供能够使用适合天线虚拟化的下行链路参考信号结构进行无线通信的无线基站装置和无线通信方法，无线基站装置（200）具有多个发送天线，生成用于至少下行链路的解调的CRS 控制信息，针对在信道质量的测量中使用的每个发送天线生成的CQI-RS，以及针对下行链路发送数据的解调中使用的每个流生成的DM-RS，并将CRS，CQI-RS和DM-RS复用为相同的传输时间单元从每个天线发送。

9. 发明申请

US20110243023A1 BASE STATION APPARATUS, USER APPARATUS AND METHOD IN MOBILE COMMUNICATIONS SYSTEM 审中-公开
标题翻译：基站装置，移动通信系统中的用户装置和方法
公开(公告)号：US20110243023A1
公开(公告)日：2011-10-06
申请号：US13126014
申请日：2009-09-03
申请人： Hidekazu Taoka , Yoshihisa Kishiyama , Mamoru Sawahashi
发明人： Hidekazu Taoka , Yoshihisa Kishiyama , Mamoru Sawahashi
IPC分类号： H04W72/04 , H04W24/00
CPC分类号： H04W72/1231 , H04L5/0023 , H04L5/0048 , H04L5/0051
摘要： A base station apparatus includes multiple antennas including M physical antennas (#1, #3, #5, #7) of a first group and M physical antennas (#2, #4, #6, #8) of a second group; a reference signal multiplexing unit which multiplexes at least M types of reference signals (P#1-P#4) to resource blocks of a downlink signal; and a transmitting unit which wirelessly transmits the downlink signal. The M types of reference signals are multiplexed to a first resource block and a second resource block in the same arrangement pattern. The M types of reference signals (P#1-P#4) within the first resource block are transmitted from the physical antennas (#1, #3, #5, #7) of the first group. The M types of reference signals within the second resource block are transmitted from the physical antennas (#2, #4, #6, #8) of the second group.
摘要翻译：基站装置包括多个天线，包括第一组的M个物理天线（＃1，＃3，＃5，＃7）和第二组的M个物理天线（＃2，＃4，＃6，＃8）参考信号复用单元，将至少M种参考信号（P＃1-P＃4）复用到下行链路信号的资源块; 以及无线发送下行链路信号的发送单元。 M种参考信号以相同的排列模式复用到第一资源块和第二资源块。从第一组的物理天线（＃1，＃3，＃5，＃7）发送第一资源块内的M种参考信号（P＃1-P＃4）。从第二组的物理天线（＃2，＃4，＃6，＃8）发送第二资源块内的M个参考信号。

10. 发明授权

US08964607B2 Communication system, communication apparatus, and communication method 有权
标题翻译：通信系统，通信设备和通信方法
公开(公告)号：US08964607B2
公开(公告)日：2015-02-24
申请号：US12989673
申请日：2009-04-30
申请人： Motohiro Tanno , Mamoru Sawahashi , Seizo Onoe , Nobuhiko Miki , Yoshihisa Kishiyama , Hidekazu Taoka
发明人： Motohiro Tanno , Mamoru Sawahashi , Seizo Onoe , Nobuhiko Miki , Yoshihisa Kishiyama , Hidekazu Taoka
IPC分类号： H04J1/00 , H04W16/14 , H04B7/00 , H04B7/005 , H04J3/00 , H04B7/204 , H04W4/00 , H04L5/00
CPC分类号： H04W16/14 , H04L5/0053
摘要： A communication apparatus to be used for a newer system employing an FDD scheme in an area where an older system and the newer system coexist. The communication apparatus includes a first communication unit communicating at least a downlink data channel of the newer system using a frequency band belonging to a first frequency range (3.4-3.8 GHz); and a second communication unit communicating at least an uplink control channel of the newer system using a frequency band belonging to a second frequency range (2 GHz band) lower than the first frequency range. The second frequency range is used for uplink and downlink communications in the older system.
摘要翻译：用于在旧系统和较新系统共存的区域中采用FDD方案的较新系统的通信装置。通信装置包括使用属于第一频率范围（3.4-3.8GHz）的频带来传送较新系统的至少下行链路数据信道的第一通信单元; 以及第二通信单元，其使用属于低于第一频率范围的第二频率范围（2GHz频带）的频带来传送较新系统的至少一个上行链路控制信道。第二频率范围用于旧系统中的上行链路和下行链路通信。

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