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1. 发明授权

US09042351B2 Radio communication apparatus 有权
标题翻译：无线通信装置
公开(公告)号：US09042351B2
公开(公告)日：2015-05-26
申请号：US14089249
申请日：2013-11-25
申请人： FUJITSU LIMITED
发明人： Kazuhisa Obuchi , Hideto Furukawa , Kazuo Kawabata , Yoshiharu Tajima
IPC分类号： H04B7/216 , H04L5/00 , H04W28/18 , H04W52/02
CPC分类号： H04L5/0091 , H04W28/18 , H04W52/0229 , Y02D70/1242 , Y02D70/1244 , Y02D70/24 , Y02D70/25
摘要： A radio communication system includes a mobile station configured to: intermittently receive information indicating a transmission format used for a shared channel via which data is received from a radio communication apparatus, intermittently transmit Channel Quality Indicator (CQI) information relating to the transmission format used for the shared channel in a first mode, set the timing of the intermittent transmission of the CQI information a given time before the reception of the information indicating a transmission format used for the shared channel, the CQI information being transmitted periodically, and switch from the first mode to a second mode in which the CQI information is transmitted more frequently than in the first mode; and the radio communication apparatus configured to communicate with the mobile station.
摘要翻译：一种无线电通信系统，包括：移动站，被配置为：间歇地接收指示从无线通信装置接收到数据的共享信道所使用的发送格式的信息，间歇地发送与所使用的发送格式有关的信道质量指示符（CQI）信息在第一模式中的共享信道，在接收到指示用于共享信道的传输格式的信息之前的给定时间设置CQI信息的间歇发送的定时，CQI信息周期性地发送，并且从第一模式切换模式到第二模式，其中比第一模式更频繁地发送CQI信息; 以及所述无线通信装置，被配置为与所述移动台进行通信。

2. 发明申请

US20140153525A1 COMMUNICATIONS APPARATUS AND COMMUNICATIONS SYSTEM USING MULTICARRIER TRANSMISSION MODE 有权
标题翻译：通信设备和通信系统使用多媒体传输模式
公开(公告)号：US20140153525A1
公开(公告)日：2014-06-05
申请号：US14175564
申请日：2014-02-07
申请人： FUJITSU LIMITED
发明人： Takayoshi ODE , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A base station in a communications system for exchange of information, includes, a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data information with a mobile station; a transmitter configured to transmit the frequency band information, using a specific frequency band which is set from among a plurality of frequency band assigned to the communications system, and to transmit data information by using at least one frequency band set from among said plurality of frequency bands; wherein at least one frequency band set from among said plurality of frequency bands, other than the specific frequency band, is made variable, wherein at the time of establishing the wireless channel, the frequency band usable by the mobile station is restricted, at least one frequency band, other than the specific frequency band, are dynamically assigned within that restricted frequency band.
摘要翻译：用于交换信息的通信系统中的基站包括：发送数据生成器，被配置为生成指示要用于与移动台发送数据信息的频带的频带信息; 发送器，被配置为使用从分配给所述通信系统的多个频带中设置的特定频带来发送所述频带信息，并且通过使用从所述多个频率中设置的至少一个频带来发送数据信息乐队其特征在于，从所述多个频带（特定频带以外）设定的至少一个频带是可变的，其中在建立无线信道时，由移动台可用的频带被限制，至少一个在该受限频带内动态分配特定频带以外的频带。

3. 发明授权

US09112560B2 Control channel information transmission method, and base station and terminal using the same method 有权
标题翻译：控制信道信息传输方式，基站和终端采用相同的方法
公开(公告)号：US09112560B2
公开(公告)日：2015-08-18
申请号：US13734645
申请日：2013-01-04
申请人： FUJITSU LIMITED
发明人： Kazuhisa Obuchi , Hideto Furukawa , Kazuo Kawabata , Yoshiharu Tajima , Yoshihiro Kawasaki
IPC分类号： H04L27/00 , H04B7/04 , H04L1/00 , H04L25/06 , H04L27/18 , H04L27/34 , H04L5/00
CPC分类号： H04B7/0482 , H04B7/0452 , H04L1/0004 , H04L1/001 , H04L1/0026 , H04L1/0078 , H04L5/006 , H04L25/067 , H04L27/0008 , H04L27/18 , H04L27/34
摘要： A radio communication system that includes an encoder configured to perform error correction coding for control channel information by a given error correction coding rate and a modulator configured to perform modulation of the error correction coded control channel information for transmission according to a given modulation scheme, code decimation being performed for the error correction coded control channel information prior to the modulation, and the code decimation being different according to whether Multi Input Multi Output is applied or not.
摘要翻译：一种无线电通信系统，包括：编码器，被配置为通过给定的纠错编码率对控制信道信息执行纠错编码;以及调制器，被配置为根据给定的调制方案执行用于发送的纠错编码控制信道信息的调制，在调制之前针对纠错编码控制信道信息执行抽取，并且根据是否应用多输入多输出，代码抽取是不同的。

4. 发明授权

US09313790B2 Communications apparatus and communications system using multicarrier transmission mode 有权
标题翻译：通信装置和通信系统采用多载波传输模式
公开(公告)号：US09313790B2
公开(公告)日：2016-04-12
申请号：US14667258
申请日：2015-03-24
申请人： FUJITSU LIMITED
发明人： Takayoshi Ode , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W4/00 , H04W72/04 , H04L5/00 , H04L27/26 , H04W48/08 , H04W28/26 , H04W72/00
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A base station accommodated in a communications system for communicating with a mobile station, the base station includes: a transmitter configured to generate frequency band information indicating which frequency band of used frequency bands available in the communication system is to be used for transmission of data information with a mobile station, to transmit the frequency band information by using a specific frequency band assigned from the used frequency bands, and to transmit data information by using at least one of the frequency bands; wherein the frequency bands except for the specific frequency band, are made variable.
摘要翻译：一种容纳在用于与移动台通信的通信系统中的基站，所述基站包括：发射机，其被配置为生成指示所述通信系统中可用的频带的哪个频带将用于数据信息的传输的频带信息利用移动台通过使用从所使用的频带分配的特定频带来发送频带信息，并且通过使用至少一个频带来发送数据信息; 其中除了特定频带之外的频带是可变的。

5. 发明授权

US09655128B2 Radio communications system 有权
公开(公告)号：US09655128B2
公开(公告)日：2017-05-16
申请号：US14322558
申请日：2014-07-02
申请人： FUJITSU LIMITED
发明人： Takayoshi Ode , Kazuo Kawabata
IPC分类号： H04W72/08 , H04W36/30 , H04W72/12 , H04L27/00 , H04L1/00 , H04W36/06 , H04W36/14 , H04L5/00
CPC分类号： H04W72/08 , H04L1/0002 , H04L1/0015 , H04L1/0026 , H04L1/0028 , H04L1/0033 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/0078 , H04L27/0008 , H04W36/06 , H04W36/14 , H04W36/30 , H04W72/1226 , H04W72/1278
摘要： A scheduling process handles a plurality of communication services in a collective manner, thus making a radio communications system more operable. A pilot signal sender sends pilot signals with carrier frequencies each corresponding to an N (N≧1) different communication services. A scheduler collects N×n instances of propagation environment data from n (n≧1) terminal devices and selects terminal devices and communication services therefor by assigning terminal devices having a better propagation environment to the plurality of different communication services in a collective manner. The pilot signals are used by a propagation environment data sender to measure and report a propagation environment of each carrier frequency. A communication function configurer automatically sets up a communication function to adapt to the communication service that the base station has assigned.

6. 发明授权

US09554385B2 Communications apparatus and communications system using multicarrier transmission mode 有权
标题翻译：通信装置和通信系统采用多载波传输模式
公开(公告)号：US09554385B2
公开(公告)日：2017-01-24
申请号：US15049837
申请日：2016-02-22
申请人： FUJITSU LIMITED
发明人： Takayoshi Ode , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W72/04 , H04L5/00 , H04L27/26 , H04W48/08 , H04W28/26 , H04W72/00 , H04W88/08
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A base station accommodated in a communications system for communicating with a mobile station, the base station includes: a transmitter configured to generate frequency band information indicating which frequency band of frequency bands used in the communications system to communicate with a mobile station, to transmit the frequency band information by using a specific frequency band selected from a plurality of frequency bands available in the system, and to communicate with the mobile station using at least one of the plurality of frequency bands.
摘要翻译：一种容纳在用于与移动台进行通信的通信系统中的基站，所述基站包括：发送器，其被配置为生成指示所述通信系统中使用的频带的哪个频带与移动台进行通信的频带信息，通过使用从系统中可用的多个频带中选择的特定频带，并且使用多个频带中的至少一个与移动台进行通信。

7. 发明申请

US20160174229A1 COMMUNICATIONS APPARATUS AND COMMUNICATIONS SYSTEM USING MULTICARRIER TRANSMISSION MODE 有权
标题翻译：通信设备和通信系统使用多媒体传输模式
公开(公告)号：US20160174229A1
公开(公告)日：2016-06-16
申请号：US15049837
申请日：2016-02-22
申请人： FUJITSU LIMITED
发明人： Takayoshi ODE , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A base station accommodated in a communications system for communicating with a mobile station, the base station includes: a transmitter configured to generate frequency band information indicating which frequency band of frequency bands used in the communications system to communicate with a mobile station, to transmit the frequency band information by using a specific frequency band selected from a plurality of frequency bands available in the system, and to communicate with the mobile station using at least one of the plurality of frequency bands.
摘要翻译：一种容纳在用于与移动台进行通信的通信系统中的基站，所述基站包括：发送器，其被配置为生成指示所述通信系统中使用的频带的哪个频带与移动台进行通信的频带信息，通过使用从系统中可用的多个频带中选择的特定频带，并且使用多个频带中的至少一个与移动台进行通信。

8. 发明授权

US09036593B2 Communications apparatus and communications system using multicarrier transmission mode 有权
标题翻译：通信装置和通信系统采用多载波传输模式
公开(公告)号：US09036593B2
公开(公告)日：2015-05-19
申请号：US14175564
申请日：2014-02-07
申请人： FUJITSU LIMITED
发明人： Takayoshi Ode , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W4/00 , H04W72/04 , H04L5/00 , H04L27/26 , H04W48/08 , H04W28/26 , H04W72/00
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A base station in a communications system for exchange of information, includes, a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data information with a mobile station; a transmitter configured to transmit the frequency band information, using a specific frequency band which is set from among a plurality of frequency band assigned to the communications system, and to transmit data information by using at least one frequency band set from among said plurality of frequency bands; wherein at least one frequency band set from among said plurality of frequency bands, other than the specific frequency band, is made variable, wherein at the time of establishing the wireless channel, the frequency band usable by the mobile station is restricted, at least one frequency band, other than the specific frequency band, are dynamically assigned within that restricted frequency band.
摘要翻译：用于交换信息的通信系统中的基站包括：发送数据生成器，被配置为生成指示要用于与移动台发送数据信息的频带的频带信息; 发送器，被配置为使用从分配给所述通信系统的多个频带中设置的特定频带来发送所述频带信息，并且通过使用从所述多个频率中设置的至少一个频带来发送数据信息乐队其特征在于，从所述多个频带（特定频带以外）设定的至少一个频带是可变的，其中在建立无线信道时，由移动台可用的频带被限制，至少一个在该受限频带内动态分配特定频带以外的频带。

9. 发明授权

US09025509B2 Mobile wireless communication system, access gateway, wireless base station, and mobile wireless communication control method 有权
标题翻译：移动无线通信系统，接入网关，无线基站和移动无线通信控制方法
公开(公告)号：US09025509B2
公开(公告)日：2015-05-05
申请号：US13646083
申请日：2012-10-05
申请人： Fujitsu Limited
发明人： Teruyoshi Watanabe , Kazuo Kawabata
IPC分类号： H04W4/06 , H04J3/24 , H04W72/00
CPC分类号： H04W72/005
摘要： The present invention discloses a wireless mobile communication system for transferring MBMS data from an access gateway to plural wireless base stations and transmitting the MBMS data from the plural wireless base stations to a wireless mobile station at the same time. The system includes a transferring part included in the access gateway for copying the MBMS data in a number corresponding to the number of the plural wireless base stations, adding a header indicative of data transmission time to the MBMS data, and transferring the MBMS data to the plural wireless base stations; a transmitting part included in each the plural wireless base stations for extracting the data transmission time from the header of the transferred MBMS data, deleting the header from the MBMS data, and transmitting the MBMS data to the wireless mobile station.
摘要翻译：本发明公开了一种无线移动通信系统，用于将MBMS数据从接入网关传送到多个无线基站，并将MBMS数据从多个无线基站发送到无线移动台。该系统包括：接入网关中包含的传送部分，用于以与多个无线基站的数量相对应的数量复制MBMS数据;将表示数据传输时间的报头与MBMS数据相加;以及将MBMS数据传送到多个无线基站; 多个无线基站中的发送部分，用于从传送的MBMS数据的报头中提取数据发送时间，从MBMS数据中删除报头，并将MBMS数据发送到无线移动台。

10. 发明授权

US09191089B2 Control channel information transmission method, and base station and terminal using the same method 有权
标题翻译：控制信道信息传输方式，基站和终端采用相同的方法
公开(公告)号：US09191089B2
公开(公告)日：2015-11-17
申请号：US13683742
申请日：2012-11-21
申请人： FUJITSU LIMITED
发明人： Kazuhisa Obuchi , Hideto Furukawa , Kazuo Kawabata , Yoshiharu Tajima , Yoshihiro Kawasaki
IPC分类号： H04K1/10 , H04B7/04 , H04L1/00 , H04L25/06 , H04L27/00 , H04L27/18 , H04L27/34 , H04L5/00
CPC分类号： H04B7/0482 , H04B7/0452 , H04L1/0004 , H04L1/001 , H04L1/0026 , H04L1/0078 , H04L5/006 , H04L25/067 , H04L27/0008 , H04L27/18 , H04L27/34
摘要： A radio communication system that includes an encoder configured to perform error correction coding for control channel information by a given error correction coding rate; a modulator configured to perform modulation of the error correction coded control channel information for transmission according to a given modulation scheme; and a processing section configured to perform code decimation of the error correction coded control channel information prior to the modulation, the code decimation being different according to whether the Multi Input Multi Output is applied or not.
摘要翻译：一种无线电通信系统，包括：编码器，被配置为通过给定的纠错编码率对控制信道信息进行纠错编码; 调制器，被配置为根据给定的调制方案执行用于发送的纠错编码控制信道信息的调制; 以及处理部，被配置为在调制之前执行纠错编码控制信道信息的代码抽取，所述代码抽取根据是否应用所述多输入多输出而不同。

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