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公开(公告)号：WO2013116557A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/024207
申请日：2013-01-31
Applicant: COMTECH EF DATA CORP.
Inventor： BEELER, Michael , BADDICK, John , DAVIS, Wallace
CPC classification number: H04W16/22 , H04L41/145 , H04W24/02
Abstract: Methods of dynamically modeling performance of a communications network that may include modeling a communications network using a processor by performing a link budget analysis (LBA) for a configuration of the communications network, receiving a plurality of layers of real-time information about the communications network, iteratively performing additional LBAs using one or more of the layers of real-time information from among the plurality of layers of real-time information, multi-dimensionally co-modeling a matrix comprising results of the iteratively performed additional LBAs, and determining one or more final communications network configuration parameters based on the multi- dimensionally co-modeled matrix.
Abstract translation: 对通信网络的性能进行动态建模的方法，其可以包括通过对通信网络的配置执行链路预算分析（LBA）来使用处理器建模通信网络，接收关于通信网络的多个实时信息层 使用所述多个实时信息层中的一个或多个实时信息层迭代地执行附加的LBA，对包括迭代执行的附加LBA的结果的矩阵进行多维共同建模，以及确定一个或多个 基于多维共模型矩阵的更多最终通信网络配置参数。
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2.发明申请METHOD AND SYSTEM FOR OPTIMIZING PERFORMANCE WITH HITLESS SWITCHING FOR FIXED SYMBOL RATE CARRIERS 审中-公开用于针对固定符号速率载波的无缝切换优化性能的方法和系统
公开(公告)号：WO2013082216A1
公开(公告)日：2013-06-06
申请号：PCT/US2012/066947
申请日：2012-11-29
Applicant: COMTECH EF DATA CORP.
Inventor： MANEA, Vasile , JAIN, Naresh , BEELER, Michael , DAVIS, Wallace , MAMARIL, Cris, M. , MORRIS, Frederick , BADDICK, John
CPC classification number: H04L1/0003 , H04B7/18513 , H04L1/0009 , H04L5/0005 , H04L27/2614 , H04W52/08 , H04W52/146 , H04W52/262 , H04W52/343 , H04W72/0453 , Y02D50/10
Abstract: A method of controlling bandwidth allocation over a communications link comprising detecting, by a processor, a change in a power level of a composite signal transmitted by a transmitter, the composite signal comprising a plurality of carrier signals and having a constant center frequency and spectral allocation, adjusting at least one of a modulation factor and a forward error correction (FEC) rate of one or more of the plurality of carrier signals using a modulator, in response to the change in power level to maintain a predetermined data rate and spectral allocation of the composite signal, and maintaining, by the modulator, an uninterrupted communications link between the transmitter and a remote receiver while the at least one of the modulation factor and the FEC rate is adjusted.
Abstract translation: 一种通过通信链路控制带宽分配的方法，包括由处理器检测由发射机发送的复合信号的功率电平的变化，所述复合信号包括多个载波信号并具有恒定的中心频率和频谱分配 响应于功率电平的变化来调整所述多个载波信号中的一个或多个的调制因子和前向纠错（FEC）速率中的至少一个，以维持预定的数据速率和频谱分配 复合信号，并且由调制器维持发射机和远程接收机之间的不间断的通信链路，同时调整调制因子和FEC速率中的至少一个。
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3.发明公开METHOD AND SYSTEM FOR OPTIMIZING PERFORMANCE WITH HITLESS SWITCHING FOR FIXED SYMBOL RATE CARRIERS 审中-公开方法和系统与接触转换性能优化固定利率符号支持
公开(公告)号：EP2772090A1
公开(公告)日：2014-09-03
申请号：EP12853408.8
申请日：2012-11-29
Applicant: Comtech EF Data Corp.
Inventor： MANEA, Vasile , JAIN, Naresh , BEELER, Michael , DAVIS, Wallace , MAMARIL, Cris, M. , MORRIS, Frederick , BADDICK, John
CPC classification number: H04L1/0003 , H04B7/18513 , H04L1/0009 , H04L5/0005 , H04L27/2614 , H04W52/08 , H04W52/146 , H04W52/262 , H04W52/343 , H04W72/0453 , Y02D50/10
Abstract: A method of controlling bandwidth allocation over a communications link comprising detecting, by a processor, a change in a power level of a composite signal transmitted by a transmitter, the composite signal comprising a plurality of carrier signals and having a constant center frequency and spectral allocation, adjusting at least one of a modulation factor and a forward error correction (FEC) rate of one or more of the plurality of carrier signals using a modulator, in response to the change in power level to maintain a predetermined data rate and spectral allocation of the composite signal, and maintaining, by the modulator, an uninterrupted communications link between the transmitter and a remote receiver while the at least one of the modulation factor and the FEC rate is adjusted.
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公开(公告)号：EP2772022A1
公开(公告)日：2014-09-03
申请号：EP13743110.2
申请日：2013-01-31
Applicant: Comtech EF Data Corp.
Inventor： BEELER, Michael , BADDICK, John , DAVIS, Wallace
CPC classification number: H04W16/22 , H04L41/145 , H04W24/02
Abstract: Methods of dynamically modeling performance of a communications network that may include modeling a communications network using a processor by performing a link budget analysis (LBA) for a configuration of the communications network, receiving a plurality of layers of real-time information about the communications network, iteratively performing additional LBAs using one or more of the layers of real-time information from among the plurality of layers of real-time information, multi-dimensionally co-modeling a matrix comprising results of the iteratively performed additional LBAs, and determining one or more final communications network configuration parameters based on the multi- dimensionally co-modeled matrix.
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