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1. 发明申请

US20120021735A1 METHOD FOR OPERATING A WIMAX FEMTOCELL BASE STATION AND FEMTOCELL BASE STATION 有权
标题翻译：用于操作WIMAX FEMTOCELL基站和FEMTOCELL基站的方法
公开(公告)号：US20120021735A1
公开(公告)日：2012-01-26
申请号：US13126254
申请日：2009-10-27
申请人： Andreas Maeder , Jun Zhou , Michael Einhaus , Yuefeng Zhou , Tetsu Ikeda , Linghang Fan
发明人： Andreas Maeder , Jun Zhou , Michael Einhaus , Yuefeng Zhou , Tetsu Ikeda , Linghang Fan
IPC分类号： H04W4/00
CPC分类号： H04W72/082 , H04W52/0206 , H04W52/0216 , H04W84/045 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： A method for operating a WiMAX femtocell base station, wherein the femtocell base station has an active operational mode, in which the radio interface subsystem of the femtocell base station is fully power supplied, is characterized in that a power saving mode with reduced radio interface activity is provided, wherein the femtocell base station is enabled to transit between the active operation mode and the power saving mode. Furthermore, a corresponding femtocell base station for deployment in a WiMAX network is disclosed.
摘要翻译：一种用于操作WiMAX毫微微小区基站的方法，其中所述毫微微小区基站具有其中毫微微小区基站的无线接口子系统完全供电的主动操作模式，其特征在于具有减少的无线接口活动的功率节省模式其中，所述毫微微小区基站能够在主动操作模式和省电模式之间转接。此外，公开了一种用于部署在WiMAX网络中的相应的毫微微小区基站。

2. 发明申请

US20110263264A1 METHOD FOR OPERATION OF A WIMAX NETWORK AND WIMAX NETWORK 审中-公开
标题翻译： WIMAX网络和WIMAX网络的操作方法
公开(公告)号：US20110263264A1
公开(公告)日：2011-10-27
申请号：US13126262
申请日：2009-10-27
申请人： Linghang Fan , Andreas Maeder , Jun Zhou , Yuefeng Zhou
发明人： Linghang Fan , Andreas Maeder , Jun Zhou , Yuefeng Zhou
IPC分类号： H04W40/00 , H04W16/24
CPC分类号： H04W92/20 , H04W24/02 , H04W84/045
摘要： A method for operation of a WiMAX network, the network including a WiMAX macrocell network with one or more macrocell base stations and at least one femtocell base station, the macrocell base stations and the at least one femtocell base station being configured to offer connectivity to mobile stations is described. The method is characterized in that a communication scheme between the macrocell network and the at least one femtocells base station is defined according to which a direct wireless link is established between the at least one femtocell base station and one or more of the macrocell base stations located within the coverage area of the at least one femtocell base station. Furthermore, a corresponding WiMAX network is disclosed.
摘要翻译：一种用于操作WiMAX网络的方法，所述网络包括具有一个或多个宏小区基站的WiMAX宏小区网络和至少一个毫微微小区基站，所述宏小区基站和所述至少一个毫微微小区基站被配置为提供与移动描述车站。该方法的特征在于，定义宏小区网络和至少一个毫微微小区基站之间的通信方案，根据该通信方案，在至少一个毫微微小区基站和位于所述至少一个毫微微小区基站的一个或多个宏小区基站之间建立直接无线链路在所述至少一个毫微微小区基站的覆盖区域内。此外，公开了相应的WiMAX网络。

3. 发明授权

US08688133B2 Method for operating a WiMAX femtocell base station and femtocell base station 有权
标题翻译：用于操作WiMAX毫微微小区基站和毫微微小区基站的方法
公开(公告)号：US08688133B2
公开(公告)日：2014-04-01
申请号：US13126254
申请日：2009-10-27
申请人： Andreas Maeder , Jun Zhou , Michael Einhaus , Yuefeng Zhou , Tetsu Ikeda , Linghang Fan
发明人： Andreas Maeder , Jun Zhou , Michael Einhaus , Yuefeng Zhou , Tetsu Ikeda , Linghang Fan
IPC分类号： H04W40/00 , H04W4/00
CPC分类号： H04W72/082 , H04W52/0206 , H04W52/0216 , H04W84/045 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： A method for operating a WiMAX femtocell base station, wherein the femtocell base station has an active operational mode, in which the radio interface subsystem of the femtocell base station is fully power supplied, is characterized in that a power saving mode with reduced radio interface activity is provided, wherein the femtocell base station is enabled to transit between the active operation mode and the power saving mode. Furthermore, a corresponding femtocell base station for deployment in a WiMAX network is disclosed.
摘要翻译：一种用于操作WiMAX毫微微小区基站的方法，其中所述毫微微小区基站具有其中毫微微小区基站的无线接口子系统完全供电的主动操作模式，其特征在于具有减少的无线接口活动的功率节省模式其中，所述毫微微小区基站能够在主动操作模式和省电模式之间转接。此外，公开了一种用于部署在WiMAX网络中的相应的毫微微小区基站。

4. 发明授权

US08412221B2 Method for interference mitigation for femtocell base stations of a WiMAX network 失效
标题翻译：用于WiMAX网络的毫微微小区基站的干扰减轻的方法
公开(公告)号：US08412221B2
公开(公告)日：2013-04-02
申请号：US13144615
申请日：2010-01-14
申请人： Linghang Fan , Jun Zhou , Andreas Maeder , Tetsu Ikeda
发明人： Linghang Fan , Jun Zhou , Andreas Maeder , Tetsu Ikeda
IPC分类号： H04W72/00
CPC分类号： H04W72/082 , H04W72/0433 , H04W84/045
摘要： A method for interference mitigation for femtocell base stations of a WiMAX network, wherein the femtocell base station is located within the transmission range of at least one macrocell base station and/or at least one other femtocell base station, is characterized in that the femtocell base station performs downlink measurements to detect neighboring macrocell and/or femtocell base stations and reports results of the downlink measurements to at least one higher layer network controller, wherein the network controller allocates transmission parameters to the WiMAX femtocell base stations on the basis of at least the reported measurement results and the current resource occupation in the network.
摘要翻译：一种用于WiMAX网络的毫微微小区基站的干扰减轻的方法，其中所述毫微微小区基站位于至少一个宏小区基站和/或至少一个其他毫微微小区基站的传输范围内，其特征在于，所述毫微微小区基站站点执行下行链路测量以检测相邻宏小区和/或毫微微小区基站，并将下行链路测量的结果报告给至少一个更高层网络控制器，其中，网络控制器至少基于所述WiMAX小区基站向WiMAX毫微微小区基站分配传输参数报告测量结果和网络中当前的资源占用。

5. 发明申请

US20110287775A1 METHOD FOR INTERFERENCE MITIGATION FOR FEMTOCELL BASE STATIONS OF A WIMAX NETWORK 失效
标题翻译： WIMAX网络FEMTOCELL基站干扰减轻的方法
公开(公告)号：US20110287775A1
公开(公告)日：2011-11-24
申请号：US13144615
申请日：2010-01-14
申请人： Linghang Fan , Jun Zhou , Andreas Maeder , Tetsu Ikeda
发明人： Linghang Fan , Jun Zhou , Andreas Maeder , Tetsu Ikeda
IPC分类号： H04W52/38 , H04W72/04
CPC分类号： H04W72/082 , H04W72/0433 , H04W84/045
摘要： A method for interference mitigation for femtocell base stations of a WiMAX network, wherein the femtocell base station is located within the transmission range of at least one macrocell base station and/or at least one other femtocell base station, is characterized in that the femtocell base station performs downlink measurements to detect neighboring macrocell and/or femtocell base stations and reports results of the downlink measurements to at least one higher layer network controller, wherein the network controller allocates transmission parameters to the WiMAX femtocell base stations on the basis of at least the reported measurement results and the current resource occupation in the network.
摘要翻译：一种用于WiMAX网络的毫微微小区基站的干扰减轻的方法，其中所述毫微微小区基站位于至少一个宏小区基站和/或至少一个其他毫微微小区基站的传输范围内，其特征在于，所述毫微微小区基站站点执行下行链路测量以检测相邻宏小区和/或毫微微小区基站，并将下行链路测量的结果报告给至少一个更高层网络控制器，其中，网络控制器至少基于所述WiMAX小区基站向WiMAX毫微微小区基站分配传输参数报告测量结果和网络中当前的资源占用。

6. 发明申请

US20120028632A1 METHOD FOR OPERATING A BASE STATION AND BASE STATION 有权
标题翻译：运行基站和基站的方法
公开(公告)号：US20120028632A1
公开(公告)日：2012-02-02
申请号：US13258657
申请日：2010-04-29
申请人： Andreas Maeder , Linghang Fan , Michael Einhaus
发明人： Andreas Maeder , Linghang Fan , Michael Einhaus
IPC分类号： H04W4/00
CPC分类号： H04W52/0206 , H04W52/0225 , H04W76/28 , H04W84/045 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： A method for operating a base station of a mobile wireless system, in particular of a mobile communications network, wherein the base station is configured to operate in different operation states, wherein the operation states at least include an active operational mode, in which the radio interface subsystem of the base station is fully activated, and a low-duty operational mode with reduced radio transmission activity, is characterized in that in the low-duty operational mode the base station implements a window mechanism including availability intervals during which radio transmissions are allowed and unavailability intervals in which no radio transmissions are allowed. Furthermore, a corresponding base station for deployment in a mobile wireless system is disclosed.
摘要翻译：一种用于操作移动无线系统，特别是移动通信网络的基站的方法，其中所述基站被配置为在不同的操作状态下操作，其中所述操作状态至少包括主动操作模式，其中所述无线电基站的接口子系统被完全激活，并且具有降低的无线电传输活动的低功率操作模式的特征在于，在低功率操作模式中，基站实现包括允许无线电传输的可用性间隔的窗口机制以及不允许无线电传输的不可用间隔。此外，公开了用于部署在移动无线系统中的相应基站。

7. 发明授权

US08565824B2 Method for operating a base station and base station 有权
标题翻译：操作基站和基站的方法
公开(公告)号：US08565824B2
公开(公告)日：2013-10-22
申请号：US13258657
申请日：2010-04-29
申请人： Andreas Maeder , Linghang Fan , Michael Einhaus
发明人： Andreas Maeder , Linghang Fan , Michael Einhaus
IPC分类号： H04B1/38 , H04W4/00
CPC分类号： H04W52/0206 , H04W52/0225 , H04W76/28 , H04W84/045 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： A method for operating a base station of a mobile wireless system, in particular of a mobile communications network, wherein the base station is configured to operate in different operation states, wherein the operation states at least include an active operational mode, in which the radio interface subsystem of the base station is fully activated, and a low-duty operational mode with reduced radio transmission activity, is characterized in that in the low-duty operational mode the base station implements a window mechanism including availability intervals during which radio transmissions are allowed and unavailability intervals in which no radio transmissions are allowed. Furthermore, a corresponding base station for deployment in a mobile wireless system is disclosed.
摘要翻译：一种用于操作移动无线系统，特别是移动通信网络的基站的方法，其中所述基站被配置为在不同的操作状态下操作，其中所述操作状态至少包括主动操作模式，其中所述无线电基站的接口子系统被完全激活，并且具有降低的无线电传输活动的低功率操作模式的特征在于，在低功率操作模式中，基站实现包括允许无线电传输的可用性间隔的窗口机制以及不允许无线电传输的不可用间隔。此外，公开了用于部署在移动无线系统中的相应基站。

8. 发明授权

US09883455B2 Method for switching a base station from an inactive operational mode to an active operational mode in a hierarchically structured mobile 有权
公开(公告)号：US09883455B2
公开(公告)日：2018-01-30
申请号：US13882315
申请日：2011-10-27
申请人： Andreas Maeder , Linghang Fan
发明人： Andreas Maeder , Linghang Fan
IPC分类号： H04Q7/20 , H04W72/00 , H04W52/02 , H04W84/04
CPC分类号： H04W52/0206 , H04W84/045 , Y02B70/30 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/23
摘要： A method and system for switching a base station from an inactive operational mode to a more active operational mode in a hierarchically structured mobile communication network preferably a WiMAX or LTE network, with at least one small cell base station and at least one macro cell base station in a radio access network includes: a) determining a current operational mode of the at least one small cell base station; b) switching the small cell base station from an inactive operational mode to a more active operational mode depending on the determined current operational mode; c) checking whether at least one predefined criteria in addition to a parameter indicating the current operational mode of the small cell base station is fulfilled; and d) depending on the checking result of step c) transmitting a switching signal from a higher level network entity to the small cell base station.

9. 发明申请

US20130235778A1 METHOD FOR SWITCHING A BASE STATION FROM AN INACTIVE OPERATIONAL MODE TO AN ACTIVE OPERATIONAL MODE IN A HIERARCHICALLY STRUCTURED MOBILE 有权
标题翻译：将基站从不活动运行模式切换到层次结构化移动中的主动运行模式的方法
公开(公告)号：US20130235778A1
公开(公告)日：2013-09-12
申请号：US13882315
申请日：2011-10-27
申请人： Andreas Maeder , Linghang Fan
发明人： Andreas Maeder , Linghang Fan
IPC分类号： H04W52/02
CPC分类号： H04W52/0206 , H04W84/045 , Y02B70/30 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/23
摘要： A method and system for switching a base station from an inactive operational mode to a more active operational mode in a hierarchically structured mobile communication network preferably a WiMAX or LTE network, with at least one small cell base station and at least one macro cell base station in a radio access network includes: a) determining a current operational mode of the at least one small cell base station; b) switching the small cell base station from an inactive operational mode to a more active operational mode depending on the determined current operational mode; c) checking whether at least one predefined criteria in addition to a parameter indicating the current operational mode of the small cell base station is fulfilled; and d) depending on the checking result of step c) transmitting a switching signal from a higher level network entity to the small cell base station.
摘要翻译：一种用于在具有至少一个小小区基站和至少一个宏小区基站的分层结构化移动通信网络（优选地，WiMAX或LTE网络）中将基站从非活动操作模式切换到更主动的操作模式的方法和系统，在无线电接入网络中包括：a）确定所述至少一个小小区基站的当前操作模式; b）根据所确定的当前操作模式，将小小区基站从非活动操作模式切换到更活跃的操作模式; c）检查除了表示小型基站的当前操作模式的参数之外是否满足至少一个预定标准; 以及d）取决于步骤c）的检查结果，将切换信号从较高级网络实体发送到小小区基站。

10. 发明授权

US09094959B2 Communication network and method for operating a communication network 有权
标题翻译：用于操作通信网络的通信网络和方法
公开(公告)号：US09094959B2
公开(公告)日：2015-07-28
申请号：US13814789
申请日：2010-08-24
申请人： Peter Rost , Andreas Maeder , Xavier Perez Costa
发明人： Peter Rost , Andreas Maeder , Xavier Perez Costa
IPC分类号： H04W72/00 , H04W72/04 , H04L5/00 , H04L27/26
CPC分类号： H04W72/0406 , H04L5/0007 , H04L5/0041 , H04L5/0064 , H04L5/008 , H04L27/265
摘要： A communication network, wherein the network includes a plurality of communication elements that function as transmitters and/or receivers, in particular base stations and operating nodes being associated to at least one of the base stations, wherein the communication between the transmitters and the receivers is performed by way of generating and transmitting signals based on a multi-carrier modulation with a number of N subcarriers around a carrier frequency fc, is characterized in that the communication elements are configured to perform, upon receiving a transmitted signal, a sub-sampling of the received signal, wherein only a predetermined number of the inner-most subcarriers around the carrier frequency fc are employed for data reconstruction. Furthermore, a respective method for operating a communication network is described.
摘要翻译：一种通信网络，其中所述网络包括用作发射机和/或接收机的多个通信元件，特别是与所述基站中的至少一个相关联的基站和操作节点，其中所述发射机和所述接收机之间的通信是通过基于载波频率fc周围的多个N个子载波的多载波调制生成和发送信号来执行其特征在于，所述通信元件被配置为在接收到发送的信号时执行子载波调制所接收的信号，其中只有预定数量的载波频率fc周围的最内侧子载波被用于数据重构。此外，描述了用于操作通信网络的相应方法。

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