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21. 发明授权

US08073413B2 Systems and methods for receiving and processing multiple carrier communications and navigation signals 有权
标题翻译：用于接收和处理多载波通信和导航信号的系统和方法
公开(公告)号：US08073413B2
公开(公告)日：2011-12-06
申请号：US12404952
申请日：2009-03-16
申请人： Charles Keith Hanneman , Jeffrey K. Hunter , Thomas E. Miller , Joshua Delgado
发明人： Charles Keith Hanneman , Jeffrey K. Hunter , Thomas E. Miller , Joshua Delgado
IPC分类号： H04B1/16 , H04B1/18
CPC分类号： H03G3/344 , G01S1/045 , G01S1/18 , H04B1/1027 , H04B1/123
摘要： Methods and systems for signal analysis in multiple radio carrier environments are provided. In one embodiment, a radio receiver comprises: an adaptive pass band filter that operates over a pass band of frequencies, the adaptive pass band filter subdividing the pass band into a plurality of sub-channels each comprising a narrower bandwidth than the pass band; and a signal analyzer receiving the plurality of sub-channels, the signal analyzer providing feedback to the adaptive pass band filter, wherein the adaptive pass band filter divides the pass band into the plurality of sub-channels based on the feedback; wherein the signal analyzer selectively generates an output comprising of at least one of the plurality of sub-channels.
摘要翻译：提供了在多个无线电载波环境中进行信号分析的方法和系统。在一个实施例中，无线电接收机包括：自适应通带滤波器，其在频带的通带上工作，所述自适应通带滤波器将所述通带细分成多个子信道，每个子信道包括比所述通带窄的带宽; 以及接收所述多个子信道的信号分析器，所述信号分析器向所述自适应通带滤波器提供反馈，其中所述自适应通带滤波器基于所述反馈将所述通带划分为所述多个子信道; 其中所述信号分析器选择性地产生包括所述多个子通道中的至少一个的输出。

22. 发明授权

US07945229B2 Software-definable radio transceiver with MEMS filters 有权
标题翻译：具有MEMS滤波器的软件可定义无线电收发器
公开(公告)号：US07945229B2
公开(公告)日：2011-05-17
申请号：US12036083
申请日：2008-02-22
申请人： Chad E. Wilson , Jeffrey K. Hunter , Palaniappan Meiyappan , E. F. Charles LaBerge
发明人： Chad E. Wilson , Jeffrey K. Hunter , Palaniappan Meiyappan , E. F. Charles LaBerge
IPC分类号： H04B1/10 , H04B1/44
CPC分类号： H04B1/0007 , H04B1/52
摘要： A transceiver apparatus comprising a software-definable-radio-transceiver architecture. The transceiver apparatus comprises at least one up-conversion path including at least one configurable micro-electro-mechanical-system (MEMS) transmit filter communicatively coupled to transmit output from a digital-to-analog converter to an antenna, and at least one down-conversion path including at least one configurable-MEMS-receive filter communicatively coupled to transmit signals received from the antenna to an analog-to-digital converter. The at least one configurable-MEMS-transmit filter prevents interference on the up-conversion path from signals transmitted from the antenna. The at least one configurable-MEMS-receive filter prevents interference on the down-conversion path from signals transmitted to the antenna. A plurality of upconversion and downconversion paths can operate simultaneously and on different channel frequencies.
摘要翻译：一种包括软件可定义无线电收发机架构的收发机装置。收发器装置包括至少一个上转换路径，其包括通信地耦合以将数字模拟转换器的输出发送到天线的至少一个可配置微机电系统（MEMS）发射滤波器，以及至少一个向下转换路径，其包括通信地耦合以将从天线接收的信号发送到模数转换器的至少一个可配置MEMS接收滤波器。所述至少一个可配置MEMS发射滤波器防止从天线发射的信号对上转换路径的干扰。至少一个可配置的MEMS接收滤波器防止从发射到天线的信号对下变频路径的干扰。多个上变频和下变频路径可以同时和不同的信道频率操作。

23. 发明申请

US20100233985A1 SYSTEMS AND METHODS FOR RECEIVING AND PROCESSING MULTIPLE CARRIER COMMUNICATIONS AND NAVIGATION SIGNALS 有权
标题翻译：用于接收和处理多载波通信和导航信号的系统和方法
公开(公告)号：US20100233985A1
公开(公告)日：2010-09-16
申请号：US12404952
申请日：2009-03-16
申请人： Charles Keith Hanneman , Jeffrey K. Hunter , Thomas E. Miller , Joshua Delgado
发明人： Charles Keith Hanneman , Jeffrey K. Hunter , Thomas E. Miller , Joshua Delgado
IPC分类号： H04B1/10
CPC分类号： H03G3/344 , G01S1/045 , G01S1/18 , H04B1/1027 , H04B1/123
摘要： Methods and systems for signal analysis in multiple radio carrier environments are provided. In one embodiment, a radio receiver comprises: an adaptive pass band filter that operates over a pass band of frequencies, the adaptive pass band filter subdividing the pass band into a plurality of sub-channels each comprising a narrower bandwidth than the pass band; and a signal analyzer receiving the plurality of sub-channels, the signal analyzer providing feedback to the adaptive pass band filter, wherein the adaptive pass band filter divides the pass band into the plurality of sub-channels based on the feedback; wherein the signal analyzer selectively generates an output comprising of at least one of the plurality of sub-channels.
摘要翻译：提供了在多个无线电载波环境中进行信号分析的方法和系统。在一个实施例中，无线电接收机包括：自适应通带滤波器，其在频带的通带上工作，所述自适应通带滤波器将所述通带细分成多个子信道，每个子信道包括比通带窄的带宽; 以及接收所述多个子信道的信号分析器，所述信号分析器向所述自适应通带滤波器提供反馈，其中所述自适应通带滤波器基于所述反馈将所述通带划分为所述多个子信道; 其中所述信号分析器选择性地产生包括所述多个子通道中的至少一个的输出。

24. 发明申请

US20080242239A1 SOFTWARE-DEFINABLE RADIO TRANSCEIVER WITH MEMS FILTERS 有权
标题翻译：具有MEMS滤波器的软件可定义无线电收发器
公开(公告)号：US20080242239A1
公开(公告)日：2008-10-02
申请号：US12036083
申请日：2008-02-22
申请人： Chad E. Wilson , Jeffrey K. Hunter , Palaniappan Meiyappan , E.F. Charles LaBerge
发明人： Chad E. Wilson , Jeffrey K. Hunter , Palaniappan Meiyappan , E.F. Charles LaBerge
IPC分类号： H04B1/44
CPC分类号： H04B1/0007 , H04B1/52
摘要： A transceiver apparatus comprising a software-definable-radio-transceiver architecture. The transceiver apparatus comprises at least one up-conversion path including at least one configurable micro-electro-mechanical-system (MEMS) transmit filter communicatively coupled to transmit output from a digital-to-analog converter to an antenna, and at least one down-conversion path including at least one configurable-MEMS-receive filter communicatively coupled to transmit signals received from the antenna to an analog-to-digital converter. The at least one configurable-MEMS-transmit filter prevents interference on the up-conversion path from signals transmitted from the antenna. The at least one configurable-MEMS-receive filter prevents interference on the down-conversion path from signals transmitted to the antenna. A plurality of upconversion and downconversion paths can operate simultaneously and on different channel frequencies.
摘要翻译：一种包括软件可定义无线电收发机架构的收发机装置。收发器装置包括至少一个上转换路径，其包括通信地耦合以将数字模拟转换器的输出发送到天线的至少一个可配置微机电系统（MEMS）发射滤波器，以及至少一个向下转换路径，其包括通信地耦合以将从天线接收的信号发送到模数转换器的至少一个可配置MEMS接收滤波器。所述至少一个可配置MEMS发射滤波器防止从天线发射的信号对上转换路径的干扰。至少一个可配置的MEMS接收滤波器防止从发射到天线的信号对下变频路径的干扰。多个上变频和下变频路径可以同时和不同的信道频率操作。

25. 发明申请

US20080084861A1 AVIONICS COMMUNICATION SYSTEM AND METHOD UTILIZING MULTI-CHANNEL RADIO TECHNOLOGY AND A SHARED DATA BUS 审中-公开
标题翻译：使用多通道无线电技术的AVIONICS通信系统和方法以及共享数据总线
公开(公告)号：US20080084861A1
公开(公告)日：2008-04-10
申请号：US11740566
申请日：2007-04-26
申请人： Jeffrey K. Hunter
发明人： Jeffrey K. Hunter
IPC分类号： H04J1/00
CPC分类号： H04B7/18506 , G08G5/00 , G08G5/0008 , G08G5/0013
摘要： An avionics communication system and method uses multi-channel radios. The system includes a plurality of multi-channel radios and a processor in signal communication with the multi-channel radios that is capable of sending at least one signal to at least one of an audio panel or an avionics control computer based on applying predefined channel switching logic to the channels received by the multi-channel radios. The method includes receiving a first signal from a first multi-channel radio at a processor, receiving a second signal from a second multi-channel radio at the processor, and sending at least one signal from the processor to at least one of an audio panel or an avionics control computer based on applying predefined channel switching logic to the first and second signals. The receive and transmit function on a given channel need not be accomplished by the same radio.
摘要翻译：航空电子通信系统和方法采用多通道无线电。该系统包括多个多声道无线电装置和与多声道无线电信号通信的处理器，其能够基于应用预定义的频道切换向音频面板或航空电子控制计算机中的至少一个发送至少一个信号由多通道无线电接收的信道的逻辑。该方法包括在处理器处从第一多通道无线电接收第一信号，在处理器处从第二多信道无线电接收第二信号，以及将至少一个信号从处理器发送到音频面板中的至少一个或基于将预定义的通道切换逻辑应用于第一和第二信号的航空电子控制计算机。给定信道上的接收和发送功能不需要通过相同的无线电完成。

26. 发明授权

US07012536B2 Retain overfill monitor with integrated over-vacuum and over-pressure detection 失效
标题翻译：通过集成的超真空和过压检测保留过填充监视器
公开(公告)号：US07012536B2
公开(公告)日：2006-03-14
申请号：US10697573
申请日：2003-10-30
申请人： Lee A. McConnel, deceased , Colleen L. McConnel, legal representative , Jeffrey K. Hunter , Larry Ace Gibson
发明人： Lee A. McConnel, deceased , Colleen L. McConnel, legal representative , Jeffrey K. Hunter , Larry Ace Gibson
IPC分类号： G08B21/00
CPC分类号： B67D7/3245 , B60P3/2255 , F17C5/007 , F17C5/02 , F17C6/00 , F17C7/02 , F17C9/00 , F17C13/021 , F17C13/025 , F17C2221/035 , F17C2223/0153 , F17C2250/032 , F17C2250/036 , F17C2250/0408 , G01F23/0076 , G01F23/2922 , Y10T137/8158
摘要： A system for monitoring the conditions within the fuel storage compartments of a transport tank comprises an overfill pressure vacuum probe installed in each fuel storage compartment and which has a first sensor for detecting the presence of fuel at a predetermined level in the compartment, and a second sensor for detecting the pressure of a gaseous head above the fuel. A signal generator responsive to said first and second sensors produces a first signal representing a normal condition when the first sensor is not detecting fuel in the compartment at the predetermined level, a second signal when the second sensor detects a predetermined predetermined high pressure of the gaseous head, and a third signal when the second sensor detects a predetermined low pressure of the gaseous head. An output control responsive to the signals delivers as output the first signal when the second and third signals are not present, and delivers as output the second signal when the second signal is received or delivers the third signal when the third signal is received. A retain/overfill monitor is responsive to the output control and, when the first signal is received therefrom, delivers a permit signal to enable transfer of fuel to or from the transport tank. Output of the permit signal ceases in response to either the second signal or the third signal, thereby precluding delivery of fuel whenever either a predetermined high or low pressure condition is present.
摘要翻译：用于监测运输罐的燃料储存室内的状况的系统包括安装在每个燃料储存室中的溢流压力真空探头，并且具有第一传感器，用于检测在隔室中预定水平的燃料的存在，以及第二传感器传感器，用于检测燃料上方的气体头部的压力。响应于所述第一和第二传感器的信号发生器产生表示正常状态的第一信号，当第一传感器没有在预定级别检测隔室中的燃料时，第二信号当第二传感器检测到气体的预定高压时头和第三信号，当第二传感器检测到气体头的预定低压时。当第二信号和第三信号不存在时，响应于信号的输出控制输出第一信号，并且当接收到第二信号时作为输出传送第二信号，或者当接收到第三信号时传送第三信号。保持/过度填充监视器响应于输出控制，并且当从其接收到第一信号时，传送允许信号以使得能够将传输燃料传送到传送罐或从传送罐传送。允许信号的输出响应于第二信号或第三信号而停止，从而当存在预定的高压或低压条件时排除燃料的输送。

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