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1. 发明授权

US10324164B1 Systems and methods for radar characterization and model formation 有权
公开(公告)号：US10324164B1
公开(公告)日：2019-06-18
申请号：US15332815
申请日：2016-10-24
申请人： Erin L. Daly , Mark W. Owen , Warran Ho Can , Gregory K. Fleizach , Everett W. Sappenfield
发明人： Erin L. Daly , Mark W. Owen , Warran Ho Can , Gregory K. Fleizach , Everett W. Sappenfield
IPC分类号： G01S7/02
摘要： Methods for characterizing radar can include the steps of receiving a plurality of radar emissions, and determining a plurality of Pulse Repetition Intervals (PRIs) corresponding to the emissions. A plurality of clocks Xi can be calculated using the PRIs. A clock range and a clock interval can be defined for the plurality of calculated clocks Xi and a clock X can be estimated, but only for the clocks Xi that are within the defined clock range. Countdowns Ci can be determined using the calculated clock X, and a mode M and crystal b can be calculated based on Ci. Clock X, countdowns Ci, mode M and crystal b, when considered together can accurately characterize a specific radar emission (and radar the emission came from). The systems and methods can be accomplished using emissions that are being received in real time using a receiver and emissions data from a database simultaneously.

2. 发明授权

US08706794B1 No-multiply digital signal processing method 有权
标题翻译：无乘数数字信号处理方法
公开(公告)号：US08706794B1
公开(公告)日：2014-04-22
申请号：US13216030
申请日：2011-08-23
申请人： Gregory K. Fleizach , Ralph W. Hunt , Barry R. Hunt
发明人： Gregory K. Fleizach , Ralph W. Hunt , Barry R. Hunt
IPC分类号： G06F7/487
CPC分类号： G06F7/4806
摘要： A method for processing a digital signal, comprising the following steps: receiving a complex-valued input data array with a processor; converting the complex-valued input data array into a quantized polar domain by approximating magnitude and quantizing the phase data of the input data array with the processor; storing the approximated magnitude in a phase-column indexed matrix in a memory store that is operatively coupled to the processor; processing the input data array with the processor such that all multiplications and summations that would occur during signal processing of the input data array in the Cartesian domain are substituted with circular row shifts and additions of phase-column indexed values in the quantized polar domain; and converting the processed input data array back into the Cartesian domain.
摘要翻译：一种用于处理数字信号的方法，包括以下步骤：用处理器接收复值输入数据阵列; 通过用处理器逼近大小和量化输入数据阵列的相位数据，将复值输入数据阵列转换成量化极坐标域; 将所述近似量值存储在可操作地耦合到所述处理器的存储器存储器中的相位列索引矩阵中; 使用处理器处理输入数据阵列，使得在笛卡尔域中的输入数据阵列的信号处理期间将发生的所有乘法和求和被量化极地域中的循环行移位和相位列索引值的相加替代; 并将经处理的输入数据阵列转换回笛卡尔域。

3. 发明授权

US08601603B1 Secure information transmission over a network 有权
标题翻译：通过网络安全的信息传输
公开(公告)号：US08601603B1
公开(公告)日：2013-12-03
申请号：US12957505
申请日：2010-12-01
申请人： Gregory K. Fleizach
发明人： Gregory K. Fleizach
IPC分类号： H04K1/00 , H04L29/06 , G06F15/16
CPC分类号： H04L63/0428 , H04L63/062 , H04L2463/062
摘要： Architecture for secure transmission of data from a sender to a receiver can include multiple network server nodes and a processor that contains computer instructions stored therein for causing the processor to accomplish the methods for secure transmission. The methods can include the initial step of generating a nonce at a server node. A copy of the nonce can be securely transmitted to the intended recipient of the information. The nonce can then be encrypted at the server node using an encryption means that is remotely located from the server node. The actual information is then transmitted from the sender to the server node. The server node decrypts the nonce at the server node using the encryption means, and encodes the information using the decrypted nonce, which is then deleted. The receiver then accesses the server node and decodes the information using its last remaining copy of the nonce.
摘要翻译：用于从发送方到接收方的数据的安全传输的架构可以包括多个网络服务器节点和包含存储在其中的计算机指令的处理器，用于使处理器完成用于安全传输的方法。这些方法可以包括在服务器节点处生成随机数的初始步骤。随机数的副本可以安全地传输到信息的预期收件人。然后可以使用远离服务器节点的加密手段在服务器节点处加密随机数。然后将实际信息从发送方发送到服务器节点。服务器节点使用加密装置解密服务器节点处的随机数，并使用解密的随机数对信息进行编码，然后被删除。然后，接收器访问服务器节点，并使用其最后剩余副本对该信息进行解码。

4. 发明授权

US10929962B2 Imposing a priori knowledge to estimate turbulence 有权
公开(公告)号：US10929962B2
公开(公告)日：2021-02-23
申请号：US16446476
申请日：2019-06-19
申请人： Gregory K. Fleizach , Kevin D. Casey
发明人： Gregory K. Fleizach , Kevin D. Casey
IPC分类号： G06K9/00 , G06T5/00 , H04N5/232
摘要： Imposing a priori knowledge to estimate turbulence. The method includes receiving, at a memory, an original input image from an imaging instrument having an imaging wavelength and an optical aperture; and receiving, via a user input device and a graphical user interface, input of two or more points configured to substantially represent at least one feature. A processor estimates an atmospheric correlation length based on the received input of the two or more points, the imaging wavelength, and a size of the optical aperture. The processor mitigates turbulence in the original input image; and calculates a strength of the at least one feature based on the received input of the two or more points; until the atmospheric correlation length is optimal. If the atmospheric correlation length is not optimal, repeating the mitigation and calculation steps. The method also includes generating a turbulence-mitigated image based on the optimal atmospheric correlation length.

5. 发明申请

US20200098093A1 Bidirectional Edge Highlighting With Strong Edge Attentuation 审中-公开
公开(公告)号：US20200098093A1
公开(公告)日：2020-03-26
申请号：US16141398
申请日：2018-09-25
申请人： Gregory K. Fleizach
发明人： Gregory K. Fleizach
IPC分类号： G06T5/00 , G06T5/30 , G06T7/13 , G06T7/136 , G06T7/40 , G06T1/20
摘要： A method and system for bidirectional edge highlighting. A memory receives an original input image. A processor calculates edge intensity for each edge pixel in the original input image. The processor also identifies strong edges and attenuates said strong edges. The processor can further determine whether the attenuated strong edges should be bright or dark based on the intensity of the pixel in the original image. The processor applies bidirectional edge highlighting to the image based on the intensity of the pixel in the original image. The degree of darkness or brightness of the highlighting is based on the calculated edge intensity after strong edge attenuation.

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