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1. 发明授权

US09014293B2 Transpositional modulation systems and methods 有权
标题翻译：转置调制系统和方法
公开(公告)号：US09014293B2
公开(公告)日：2015-04-21
申请号：US13841889
申请日：2013-03-15
申请人： Medusa Scientific, LLC
发明人： Richard C. Gerdes
IPC分类号： H03C5/00 , H03D5/00 , H04L27/02
CPC分类号： H04L27/122 , H04L7/0331 , H04L27/02 , H04L27/10 , H04L27/14 , H04L27/30 , H04L27/32 , H04L2027/0051 , H04L2027/0055 , H04L2027/0067
摘要： Systems and methods for transpositional modulation and demodulation are provided. One such method for generating a signal includes the steps of providing a look-up table having a plurality of quarter-cycle waveforms, each of said quarter-cycle waveforms associated with a respective input level; receiving an input signal; and outputting quarter-cycle waveforms associated with levels of the received input signal. Systems for transpositional modulation are also provided. One such system for generating a signal includes a look-up table having a plurality of quarter-cycle waveforms. Each of the quarter-cycle waveforms are associated with a respective input level, and the look-up table is configured to receive an input signal, and output quarter-cycle waveforms associated with levels of the received input signal.
摘要翻译：提供了转置调制和解调的系统和方法。一种用于产生信号的方法包括以下步骤：提供具有多个四分之一周期波形的查找表，每个所述四分之一周期波形与相应的输入电平相关联; 接收输入信号; 并输出与接收到的输入信号的电平相关联的四分之一周期波形。还提供了转置调制系统。用于产生信号的一个这样的系统包括具有多个四分之一周期波形的查找表。四分之一周期波形中的每一个与相应的输入电平相关联，并且查找表被配置为接收输入信号，并且输出与所接收的输入信号的电平相关联的四分之一周期波形。

2. 发明申请

US20160173302A1 TRANSPOSITIONAL MODULATION SYSTEMS, METHODS AND DEVICES 有权
标题翻译： TRANSPOSITIONAL调制系统，方法和设备
公开(公告)号：US20160173302A1
公开(公告)日：2016-06-16
申请号：US14430510
申请日：2014-03-17
申请人： MEDUSA SCIENTIFIC LLC
发明人： Richard C. Gerdes
IPC分类号： H04L27/12
CPC分类号： H04L27/12 , H04L7/0331 , H04L27/10 , H04L27/30 , H04L2027/0051 , H04L2027/0055 , H04L2027/0067
摘要： Systems, methods and devices for transmitting and receiving and demodulating transpositional modulated signals, for increasing information bandwidth of defined communication channels, and for time-delay shifting an input signal in accordance to an input control signal are provided. One such method of increasing the information bandwidth of a defined communication channel includes receiving a first modulated signal having a first carrier signal frequency; receiving a second modulated signal having a second carrier signal frequency, the second modulated signal being modulated with information independent of information modulating the first carrier signal, the second carrier signal frequency being harmonically or sub-harmonically related to the first carrier signal frequency; and combining the first and second signals.
摘要翻译：提供了用于发送和接收和解调转置调制信号的系统，方法和设备，用于增加定义的通信信道的信息带宽，以及根据输入控制信号对输入信号进行时间延迟移位。一种增加定义的通信信道的信息带宽的方法包括：接收具有第一载波信号频率的第一调制信号; 接收具有第二载波信号频率的第二调制信号，所述第二调制信号用独立于调制所述第一载波信号的信息的信息进行调制，所述第二载波信号频率与所述第一载波信号频率谐波或次谐波相关; 以及组合第一和第二信号。

3. 发明申请

US20150268027A1 ELECTRIC FIELD SENSING AND E FIELD VISUALIZATION 审中-公开
标题翻译：电场感测和现场可视化
公开(公告)号：US20150268027A1
公开(公告)日：2015-09-24
申请号：US14430154
申请日：2014-03-14
申请人： MEDUSA SCIENTIFIC LLC
发明人： Richard C. Gerdes
IPC分类号： G01B7/008
CPC分类号： G01B7/008 , G01R13/403 , G01R13/408 , G01R29/12 , G06F3/017
摘要： A method and system is provided for visualization of E fields in which a high impedance low noise amplification system is coupled to an E field sensor for real time imaging of the E field in either one, two or three dimensions. The sensitivity of the system is enhanced by directional antennas and applications include particle counting and hand gesture recognition.
摘要翻译：提供了一种用于可视化E场的方法和系统，其中高阻抗低噪声放大系统耦合到E场传感器，用于在一维，二维或三维中实时成像E场。通过定向天线增强系统的灵敏度，应用包括粒子计数和手势识别。

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