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公开(公告)号：US20120242542A1
公开(公告)日：2012-09-27
申请号：US13237658
申请日：2011-09-20
Applicant: Sergey YUDANOV , Vyacheslav VARYUKHIN , Nikolay SHURYGIN , Javad ASHJAEE
Inventor： Sergey YUDANOV , Vyacheslav VARYUKHIN , Nikolay SHURYGIN , Javad ASHJAEE
IPC: G01S19/23
Abstract: Dynamic inter-channel bias calibration of a navigational receiver is provided. A reference signal is propagated through front-end circuitry of the receiver. A delay caused by the propagation of the reference signal through the front-end circuitry is measured. The inter-channel bias of the navigational receiver is reduced using the measured delay associated with the front-end circuitry of the receiver.
Abstract translation: 提供导航接收机的动态信道间偏置校准。 参考信号通过接收机的前端电路传播。 测量由参考信号通过前端电路的传播引起的延迟。 使用与接收机的前端电路相关联的测量延迟来减少导航接收机的信道间偏置。
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公开(公告)号：US20100164798A1
公开(公告)日：2010-07-01
申请号：US12347218
申请日：2008-12-31
Applicant: Sergey YUDANOV , Vyacheslav VARYUKHIN , Nikolay SHURYGIN , Stanislav SILA-NOVITSKIY , Javad ASHJAEE
Inventor： Sergey YUDANOV , Vyacheslav VARYUKHIN , Nikolay SHURYGIN , Stanislav SILA-NOVITSKIY , Javad ASHJAEE
IPC: G01S1/00
CPC classification number: G01S19/235
Abstract: Dynamic inter-channel bias calibration of a navigational receiver is provided. A reference signal is propagated through front end circuitry of the receiver. A delay caused by the propagation of the reference signal through the front end circuitry is measured. The inter-channel bias of the navigational receiver is reduced using the measured delay associated with the front end circuitry of the receiver.
Abstract translation: 提供导航接收机的动态信道间偏置校准。 参考信号通过接收器的前端电路传播。 测量由参考信号通过前端电路传播引起的延迟。 使用与接收机的前端电路相关联的测量延迟来减少导航接收机的信道间偏置。
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3.发明申请REMOTE VISUALIZATION OF BAND-SPECTRUM INTERFERENCE FOR A GLOBAL NAVIGATION SATELLITE SYSTEM RECEIVER 审中-公开全球导航卫星系统接收机的带宽干扰的远程可视化公开(公告)号：US20130016006A1
公开(公告)日：2013-01-17
申请号：US13623802
申请日：2012-09-20
Applicant: Javad ASHJAEE , Sergey YUDANOV
Inventor： Javad ASHJAEE , Sergey YUDANOV
CPC classification number: G01S19/21 , G01S19/35 , H04B17/23 , H04B17/318
Abstract: An apparatus for determining signal strength data within allocated GNSS frequency band(s) is provided. The apparatus includes a GNSS antenna. The GNSS antenna receives signals within the allocated GNSS frequency band. The apparatus further includes receiving circuitry. The receiving circuitry is for demodulating the received signals. The apparatus further includes a processor and memory for storing instructions, executable by the processor. The instructions include instructions for generating signal strength data for the received signals within the GNSS allocated frequency based on the demodulated signals, and for determining a position for a point of interest based upon the demodulated signals. Included in the apparatus is a display screen for displaying a graphical representation of the signal strength data of at least a portion of the at least one GNSS allocated frequency band. The graphical representation identifies interference within at least the portion of the at least one GNSS allocated frequency band.
Abstract translation: 提供了一种用于确定分配的GNSS频带内的信号强度数据的装置。 该装置包括GNSS天线。 GNSS天线在分配的GNSS频带内接收信号。 该装置还包括接收电路。 接收电路用于解调所接收的信号。 该装置还包括处理器和用于存储可由处理器执行的指令的存储器。 指令包括用于基于解调信号在GNSS分配频率内产生接收信号的信号强度数据的指令，以及用于基于解调信号来确定兴趣点的位置。 装置中包括用于显示至少一个GNSS分配频带的至少一部分的信号强度数据的图形表示的显示屏幕。 该图形表示在至少一个GNSS分配的频带的至少一部分内识别干扰。
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公开(公告)号：US20160040914A1
公开(公告)日：2016-02-11
申请号：US14452320
申请日：2014-08-05
Applicant: Javad ASHJAEE
Inventor： Javad ASHJAEE
Abstract: A cigar cooler is disclosed that includes a housing having an upper surface with a pair of open channels each sized to receive a cigar. The housing includes an open central region for receiving a cooling medium such as ice or a frozen gel. During use, the cigar is placed in an open channel between inhalations to reduce the temperature of the cigar.
Abstract translation: 公开了一种雪茄式冷却器，其包括具有上表面的壳体，所述上表面具有一对开口通道，每个开放通道的尺寸适于接收雪茄。 壳体包括用于接收诸如冰或冷冻凝胶的冷却介质的开放中心区域。 在使用过程中，将雪茄放置在吸入之间的开放通道中，以降低雪茄的温度。
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Patent Agency Ranking
公开(公告)号：US20120256788A1
公开(公告)日：2012-10-11
申请号：US13437366
申请日：2012-04-02
Applicant: Javad ASHJAEE , Lev B. RAPOPORT
Inventor： Javad ASHJAEE , Lev B. RAPOPORT
IPC: G01S19/40
CPC classification number: G01S19/43 , G01S19/40 , G01S19/421
Abstract: The position of a global navigation satellite system (GNSS) surveying receiver is determined based on a plurality of RTK engines. A first RTK engine is implementing using a first set of parameters. A second RTK engine is implemented using a second set of parameter different than the first set. A plurality of GNSS signals are received from multiple satellites. At least one correction signal is received from at least one base receiver. A first position is determined from the first RTK engine based on the GNSS signals and the at least one correction signal. A second position is determined from the first RTK engine based on the GNSS signals and the at least one correction signal. A final position of the GNSS surveying receiver is determined based on the first position or the second position or a combination of both positions.
Abstract translation: 基于多个RTK引擎来确定全球导航卫星系统（GNSS）测量接收机的位置。 第一个RTK引擎正在使用第一组参数来实现。 使用与第一组不同的第二组参数来实现第二RTK引擎。 从多个卫星接收多个GNSS信号。 从至少一个基站接收机接收至少一个校正信号。 基于GNSS信号和至少一个校正信号，从第一RTK引擎确定第一位置。 基于GNSS信号和至少一个校正信号，从第一RTK引擎确定第二位置。 基于第一位置或第二位置或两个位置的组合来确定GNSS测量接收器的最终位置。
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6.发明申请公开(公告)号：US20110075886A1
公开(公告)日：2011-03-31
申请号：US12571244
申请日：2009-09-30
Applicant: Javad ASHJAEE , Mikhail Gribkov , Lev Rapoport
Inventor： Javad ASHJAEE , Mikhail Gribkov , Lev Rapoport
CPC classification number: G01S19/14 , G01C11/02 , G01C11/30 , G01C15/002 , G01C15/02 , G01C15/06 , G01C15/08 , G01C21/005 , G01S19/01 , G06T7/70 , G06T7/97
Abstract: A graphics-aided geodesic device is provided. The device may include a display, camera, distance meter, GNSS (Global Navigation Satellite System, including GPS, GLONASS, and Galileo) receiver and antenna, and horizon sensors. Data from the camera and horizon sensors may be displayed to assist the user in positioning the device over a point of interest. In one example, the distance meter may be used to determine the position of the point of interest. In another example, images of the point of interest taken from multiple locations may be used to determine the position of the point of interest.
Abstract translation: 提供了图形辅助测地装置。 该设备可以包括显示器，照相机，距离计，GNSS（全球导航卫星系统，包括GPS，GLONASS和伽利略）接收器和天线以及水平传感器。 可以显示来自相机和地平线传感器的数据，以帮助用户将设备定位在感兴趣的点上。 在一个示例中，距离计可用于确定兴趣点的位置。 在另一示例中，可以使用从多个位置取得的兴趣点的图像来确定兴趣点的位置。
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公开(公告)号：US20090195475A1
公开(公告)日：2009-08-06
申请号：US12234605
申请日：2008-09-19
Applicant: Javad ASHJAEE , Alexander A. VYAZOV
Inventor： Javad ASHJAEE , Alexander A. VYAZOV
IPC: H01Q1/08
Abstract: A portable navigation apparatus is provided. The apparatus includes a multi-antenna assembly configured for including an expanded configuration and a collapsed configuration. The antenna assembly includes a master antenna, and at least two auxiliary antennas. The at least two auxiliary antennas are radially distributed about the master antenna. Furthermore, the master antenna and auxiliary antennas are substantially coplanar when the antenna assembly is in the expanded configuration.
Abstract translation: 提供便携式导航装置。 该装置包括被配置为包括扩展配置和折叠配置的多天线组件。 天线组件包括主天线和至少两个辅助天线。 至少两个辅助天线围绕主天线径向分布。 此外，当天线组件处于扩展配置时，主天线和辅助天线基本上共面。
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公开(公告)号：US20200305499A1
公开(公告)日：2020-10-01
申请号：US16364788
申请日：2019-03-26
Applicant: Javad ASHJAEE
Inventor： Javad ASHJAEE
Abstract: A cigar cooler is disclosed that includes a housing having an upper surface with one or more vertically extending cylindrical channels each sized to receive a cigar. The housing includes an open central region for receiving a cooling medium such as ice or a frozen gel. During use, the cigar is placed in an open channel between inhalations to reduce the temperature of the cigar.
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公开(公告)号：US20120050099A1
公开(公告)日：2012-03-01
申请号：US12871705
申请日：2010-08-30
Applicant: Javad ASHJAEE , Lev B. Rapoport , Mikhail Gribkov , Alexander Gribkov
Inventor： Javad ASHJAEE , Lev B. Rapoport , Mikhail Gribkov , Alexander Gribkov
Abstract: A handheld GNSS device for determining position data for a point of interest is provided. The device includes a housing, handgrips integral to the housing for enabling a user to hold the device, and a display screen integral with the housing for displaying image data and orientation data to assist a user in positioning the device. The device further includes a GNSS antenna and at least one communication antenna, both integral with the housing. The GNSS antenna receives position data from a plurality of satellites. One or more communication antennas receive positioning assistance data related to the position data from a base station. The GNSS antenna has a first antenna pattern, and the at least one communication antenna has a second antenna pattern. The GNSS antenna and the communication antenna(s) are configured such that the first and second antenna patterns are substantially separated. Coupled to the GNSS antenna, within the housing, is at least one receiver. Further, the device includes, within the housing, orientation circuitry for generating orientation data of the housing based upon a position of the housing related to the horizon, imaging circuitry for obtaining image data concerning the point of interest for display on the display screen, and positioning circuitry, coupled to the at least one receiver, the imaging circuitry, and the orientation circuitry, for determining a position for the point of interest based on at least the position data, the positioning assistance data, the orientation data, and the image data.
Abstract translation: 提供了用于确定兴趣点的位置数据的手持式GNSS装置。 该装置包括壳体，与壳体一体的手柄，用于使用户能够握持装置，以及与壳体一体的显示屏幕，用于显示图像数据和取向数据，以帮助用户定位装置。 该装置还包括GNSS天线和至少一个与壳体一体的通信天线。 GNSS天线从多个卫星接收位置数据。 一个或多个通信天线从基站接收与位置数据相关的定位辅助数据。 GNSS天线具有第一天线方向图，并且所述至少一个通信天线具有第二天线方向图。 GNSS天线和通信天线被配置为使得第一和第二天线图案基本上分离。 耦合到GNSS天线，在壳体内，是至少一个接收器。 此外，该装置在壳体内包括用于基于与水平线相关的壳体的位置产生壳体的取向数据的定向电路，用于获得关于用于在显示屏上显示的兴趣点的图像数据的成像电路，以及 至少一个接收器，成像电路和取向电路的定位电路，至少基于位置数据，定位辅助数据，取向数据和图像数据来确定兴趣点的位置 。
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