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公开(公告)号：EP1851877A2
公开(公告)日：2007-11-07
申请号：EP06735693.1
申请日：2006-02-21
IPC分类号： H04B7/185
CPC分类号： H04W16/14 , H04B7/18563 , H04W16/02 , H04W92/02
摘要： A communications system includes a first wireless communications system configured to provide wireless communications over a first frequency band, and a second wireless communications system configured to provide wireless communications using at least a portion of the first frequency band. The system includes an inter-system communications link between the first wireless communications system and the second wireless communications system. The inter-system communications link is used to coordinate the use of the first frequency band. The system further includes an interference reducer configured to reduce interference between the first wireless communications system and the second wireless communications system. Related methods are also disclosed.
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2.发明授权DIFFERENT UTILIZATION OF SATELLITE FREQUENCY BANDS BY A SPACE-BASED NETWORK AND AN ANCILLARY TERRESTRIAL NETWORK 有权通过基于ON空间的网络和地面备份网络SATELLITE频带的不同利用
公开(公告)号：EP1738491B1
公开(公告)日：2013-06-12
申请号：EP05732823.9
申请日：2005-04-08
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： H04B7/18563
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3.发明授权SYSTEMS AND METHODS OF WAVEFORM AND/OR INFORMATION SPLITTING FOR WIRELESS TRANSMISSION OF INFORMATION TO ONE OR MORE RADIOTERMINALS OVER A PLURALITY OF TRANSMISSION PATHS AND/OR SYSTEM ELEMENTS 有权系统和波形和/或信息共享与信息有关多个传输路径和/或系统元件的一个或多个无线设备无线传输方法
公开(公告)号：EP1894323B1
公开(公告)日：2012-09-26
申请号：EP06785331.7
申请日：2006-06-22
IPC分类号： H04B7/185
CPC分类号： H04B7/18532 , H04B7/18534
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4.发明授权SATELLITE COMMUNICATIONS SYSTEMS AND METHODS USING RADIOTELEPHONE LOCATION-BASED BEAMFORMING 有权卫星通信系统和使用本地电话依赖无线电波束成型方法
公开(公告)号：EP1747622B1
公开(公告)日：2010-07-07
申请号：EP05751928.2
申请日：2005-05-17
CPC分类号： H04B7/18515 , H04B7/0408 , H04B7/10 , H04B7/2041
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5.发明公开DIFFERENT UTILIZATION OF SATELLITE FREQUENCY BANDS BY A SPACE-BASED NETWORK AND AN ANCILLARY TERRESTRIAL NETWORK 有权通过基于ON空间的网络和地面备份网络SATELLITE频带的不同利用
公开(公告)号：EP1738491A1
公开(公告)日：2007-01-03
申请号：EP05732823.9
申请日：2005-04-08
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： H04B7/18563
摘要： A radioterminal communications system includes an ancillary terrestrial component configured to receive from at least some of a plurality of radioterminals using frequencies from a first satellite frequency band (e.g., an L-band) and to transmit to at least some of the plurality of radioterminals using frequencies from a second satellite frequency band (e.g., an S-band). The system further includes a space-based component configured to communicate with the plurality of radioterminals using at least some of the frequencies from the first satellite frequency band and/or at least some of the frequencies from the second satellite frequency band.
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公开(公告)号：EP2249488B1
公开(公告)日：2018-12-26
申请号：EP10162240.5
申请日：2005-08-10
IPC分类号： H04B7/185
CPC分类号： H04B7/18563 , H04B7/18513
摘要： A first and/or a second communications system may provide communications service over a geographic area. A method of operating the first and/or the second communications systems may include generating a measure of aggregate interference reaching a satellite of the second communications system substantially from devices of the first communications system. The measure of aggregate interference reaching the satellite of the second communications system may be transmitted to an element of the first communications system.
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7.发明授权
公开(公告)号：EP1856819B1
公开(公告)日：2009-11-11
申请号：EP06738074.1
申请日：2006-03-10
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： H04B1/123 , H04B1/1027 , H04B7/18513
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8.发明公开SYSTEMS AND METHODS FOR SPACE-BASED REUSE OF TERRESTRIAL CELLULAR FREQUENCY SPECTRUM 审中-公开系统和方法，适用于空间重用基于陆地蜂窝频谱
公开(公告)号：EP1751887A1
公开(公告)日：2007-02-14
申请号：EP05750021.7
申请日：2005-05-18
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： H04B7/18563
摘要： A space-based component, such as a satellite, is configured to use a terrestrial cellular/PCS frequency for communication with a wireless terminal, with a terrestrial base station and/or with a terrestrial gateway. Terrestrial cellular/PCS frequencies also may be used for terrestrial communications by terrestrial base stations and/or radioterminals.
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9.发明授权SATELLITE COMMUNICATIONS SYSTEMS, COMPONENTS AND METHODS FOR OPERATING SHARED SATELLITE GATEWAYS 有权卫星通信系统，为经营联合卫星网关组件和方法
公开(公告)号：EP1813036B1
公开(公告)日：2012-05-02
申请号：EP05824147.2
申请日：2005-11-16
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： B64G1/1007 , H04B7/18517
摘要： A shared satellite gateway can be configured to process at least first and second communications signals associated with respective at least first and second space-based components. The at least first and second communications signals are provided to/from the shared satellite gateway by respective at least first and second service links and respective at least first and second feeder links of the respective at least first and second space-based components.
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10.发明授权SATELLITE COMMUNICATIONS APPARATUS AND METHODS USING ASYMMETRICAL FORWARD AND RETURN LINK FREQUENCY REUSE 有权卫星通信设备和方法重用不对称正向和反向链路速率
公开(公告)号：EP1911172B1
公开(公告)日：2009-04-15
申请号：EP06788162.3
申请日：2006-07-21
发明人： KARABINIS, Peter D.
IPC分类号： H04B7/185
CPC分类号： H04B7/18539
摘要： Communications are conducted between a space-based component of the wireless communications system and radioterminals using a plurality of forward link cells and a plurality of return link cells, the return link cells having a greater number of cells per frequency reuse cluster than the forward link cells. At least some of the forward and return link cells may use at least some frequencies of a terrestrial wireless communications system having an adjacent and/or overlapping coverage area. Forward links of the at least some of the forward and return link cells may have a greater link bandwidth than return links of the at least some of the forward and return link cells.
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