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1. 发明授权

US08615263B2 Systems and methods for efficient radio frequency spectrum management in a scenario involving multiple mobile vehicles 有权
标题翻译：在涉及多个移动车辆的情况下，高效无线电频谱管理的系统和方法
公开(公告)号：US08615263B2
公开(公告)日：2013-12-24
申请号：US13285221
申请日：2011-10-31
申请人： Phiroz H. Madon , Anthony Triolo , Carol C. Martin , HeeChang Kim , Gregory P. Pollini , Achilles Kogiantis
发明人： Phiroz H. Madon , Anthony Triolo , Carol C. Martin , HeeChang Kim , Gregory P. Pollini , Achilles Kogiantis
IPC分类号： H04B7/00 , H04W4/00
CPC分类号： H04W16/04 , H04W16/22 , H04W28/26 , H04W84/005
摘要： Various embodiments of the present invention relate to wireless network management. One specific example relates to efficient radio frequency (RF) spectrum management involving multiple mobile vehicles, whereby a system and/or a method of the invention achieves greatly improved spectral efficiency in the assignment of frequency bands to communications channels between the vehicles and/or stationary ground stations. Other examples of the present invention provide systems and methods to analyze the RF emissions resulting from the motion of transmitters and/or receivers through airspace with the help of five-dimensional quanta of space (x, y, z), time and frequency to assign frequency bands to test plans (including previously-validated test plan(s) and/or to-be-validated test plan(s)). In one specific example, the analysis is directed to the assignment of frequency bands with and without reuse.
摘要翻译：本发明的各种实施例涉及无线网络管理。一个具体示例涉及涉及多个移动车辆的有效射频（RF）频谱管理，由此本发明的系统和/或方法在将频带分配给车辆之间的通信信道和/或静止时实现极大地改善的频谱效率地面站。本发明的其他实例提供了系统和方法，用于借助于空间（x，y，z）的五维量子，时间和频率来分析由发射器和/或接收器通过空域的运动产生的RF发射，以分配测试计划的频段（包括以前验证的测试计划和/或待验证的测试计划）。在一个具体示例中，分析涉及带有和不具有重用的频带的分配。

2. 发明申请

US20120282962A1 SYSTEMS AND METHODS FOR EFFICIENT RADIO FREQUENCY SPECTRUM MANAGEMENT IN A SCENARIO INVOLVING MULTIPLE MOBILE VEHICLES 有权
标题翻译：涉及多种移动车辆的场景中有效无线电频谱管理的系统和方法
公开(公告)号：US20120282962A1
公开(公告)日：2012-11-08
申请号：US13285221
申请日：2011-10-31
申请人： Phiroz H. Madon , Anthony Triolo , Carol C. Martin , HeeChang Kim , Gregory P. Pollini , Achilles Kogiantis
发明人： Phiroz H. Madon , Anthony Triolo , Carol C. Martin , HeeChang Kim , Gregory P. Pollini , Achilles Kogiantis
IPC分类号： H04W72/04 , H04W24/02
CPC分类号： H04W16/04 , H04W16/22 , H04W28/26 , H04W84/005
摘要： Various embodiments of the present invention relate to wireless network management. One specific example relates to efficient radio frequency (RF) spectrum management involving multiple mobile vehicles, whereby a system and/or a method of the invention achieves greatly improved spectral efficiency in the assignment of frequency bands to communications channels between the vehicles and/or stationary ground stations. Other examples of the present invention provide systems and methods to analyze the RF emissions resulting from the motion of transmitters and/or receivers through airspace with the help of five-dimensional quanta of space (x, y, z), time and frequency to assign frequency bands to test plans (including previously-validated test plan(s) and/or to-be-validated test plan(s)). In one specific example, the analysis is directed to the assignment of frequency bands with and without reuse.
摘要翻译：本发明的各种实施例涉及无线网络管理。一个具体示例涉及涉及多个移动车辆的有效射频（RF）频谱管理，由此本发明的系统和/或方法在将频带分配给车辆之间的通信信道和/或静止时实现极大地改善的频谱效率地面站。本发明的其他实例提供了系统和方法，用于借助于空间（x，y，z）的五维量子，时间和频率来分析由发射器和/或接收器通过空域的运动产生的RF发射，以分配测试计划的频段（包括以前验证的测试计划和/或待验证的测试计划）。在一个具体示例中，分析涉及带有和不具有重用的频带的分配。

3. 发明申请

US20110013712A1 SYSTEM FOR MIMO SPATIAL ADAPTIVITY IN DYNAMIC ENVIRONMENTS 有权
标题翻译：用于动态环境中MIMO空间自适应的系统
公开(公告)号：US20110013712A1
公开(公告)日：2011-01-20
申请号：US12691052
申请日：2010-01-21
申请人： Carol C. Martin , John C. Koshy , Joseph C. Liberti , Anthony A. Triolo
发明人： Carol C. Martin , John C. Koshy , Joseph C. Liberti , Anthony A. Triolo
IPC分类号： H04B7/02
CPC分类号： H04L25/0248 , H04W24/10 , H04W88/06
摘要： An adaptive wireless multiple-input multiple-output (MIMO) system switches among two or more modes of operation including Uninformed Transmitter (UT) and Informed Transmitter (IT) modes based on channel conditions as reflected in a set of metrics including a temporal selectivity metric (TSM) indicative of the temporal dynamics of the MIMO channel. In an exemplary embodiment, the adaptive MIMO system uses a dominant eigenmode IT mode of operation if a signal-to-noise ratio is below a threshold, otherwise, the system uses an IT mode or a UT mode based on the TSM. If the TSM indicates a channel that is changing too rapidly for feedback to be effective, the UT mode is used, otherwise the IT mode is used. Overall system capacity in time varying MIMO channels is thereby improved.
摘要翻译：自适应无线多输入多输出（MIMO）系统在包括未知信道发射机（UT）和信息发射机（IT））模式的两种或更多种操作模式之间切换，所述模式基于如包括时间选择性度量（TSM），指示MIMO信道的时间动力学。在示例性实施例中，如果信噪比低于阈值，则自适应MIMO系统使用显性本征模式IT操作模式，否则系统使用基于TSM的IT模式或UT模式。如果TSM指示频道变化太快以使反馈无效，则使用UT模式，否则使用IT模式。从而提高了时变MIMO信道的整体系统容量。

4. 发明授权

US08340206B2 System for MIMO spatial adaptivity in dynamic environments 有权
标题翻译：动态环境下MIMO空间适应性系统
公开(公告)号：US08340206B2
公开(公告)日：2012-12-25
申请号：US12691052
申请日：2010-01-21
申请人： Carol C. Martin , John C. Koshy , Joseph C. Liberti , Anthony A. Triolo
发明人： Carol C. Martin , John C. Koshy , Joseph C. Liberti , Anthony A. Triolo
IPC分类号： H04B7/02
CPC分类号： H04L25/0248 , H04W24/10 , H04W88/06
摘要： An adaptive wireless multiple-input multiple-output (MIMO) system switches among two or more modes of operation including Uninformed Transmitter (UT) and Informed Transmitter (IT) modes based on channel conditions as reflected in a set of metrics including a temporal selectivity metric (TSM) indicative of the temporal dynamics of the MIMO channel. In an exemplary embodiment, the adaptive MIMO system uses a dominant eigenmode IT mode of operation if a signal-to-noise ratio is below a threshold, otherwise, the system uses an IT mode or a UT mode based on the TSM. If the TSM indicates a channel that is changing too rapidly for feedback to be effective, the UT mode is used, otherwise the IT mode is used. Overall system capacity in time varying MIMO channels is thereby improved.
摘要翻译：自适应无线多输入多输出（MIMO）系统在包括未知信道发射机（UT）和信息发射机（IT））模式的两种或更多种操作模式之间切换，所述模式基于如包括时间选择性度量（TSM），指示MIMO信道的时间动力学。在示例性实施例中，如果信噪比低于阈值，则自适应MIMO系统使用显性本征模式IT操作模式，否则系统使用基于TSM的IT模式或UT模式。如果TSM指示频道变化太快以使反馈无效，则使用UT模式，否则使用IT模式。从而提高了时变MIMO信道的整体系统容量。

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