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1. 发明授权

US06552680B1 Method and system for minimizing storage and processing of ionospheric grid point correction information 有权
标题翻译：用于最小化电离层网格点校正信息的存储和处理的方法和系统
公开(公告)号：US06552680B1
公开(公告)日：2003-04-22
申请号：US09969698
申请日：2001-10-01
申请人： Clayton Barber , Cliff Pemble
发明人： Clayton Barber , Cliff Pemble
IPC分类号： H04B7185
CPC分类号： G01S19/07 , G01S5/009 , G01S19/40
摘要： A method and system are provided for minimizing storage and processing of ionospheric grid point corrections transmitted from WAAS satellites in a global positioning system. Based upon a current location, the system creates a boundary around the current location and collects ionospheric grid point corrections within the boundary. The collected correction points are used to correct the position initially determined by a global positioning system.
摘要翻译：提供了一种方法和系统，用于最小化在全球定位系统中从WAAS卫星传送的电离层网格点校正的存储和处理。基于当前位置，系统在当前位置周围创建边界，并在边界内收集电离层网格点校正。收集的校正点用于校正由全球定位系统最初确定的位置。

2. 发明申请

US20080103691A1 SYSTEM, METHOD AND APPARATUS FOR SEARCHING GEOGRAPHIC AREA USING PRIORITIZED SPATIAL ORDER 有权
标题翻译：使用优先空间订单搜索地理区域的系统，方法和设备
公开(公告)号：US20080103691A1
公开(公告)日：2008-05-01
申请号：US11965525
申请日：2007-12-27
申请人： Susan Chen , Clayton Barber
发明人： Susan Chen , Clayton Barber
IPC分类号： G01C21/00 , G01C21/10
CPC分类号： G01C5/005 , G01C23/00
摘要： A spatial data search method, system and apparatus for identifying particular data of significance around a reference vector through the spatial data. The method involves determining a reference vector within a spatial region for which spatial data exists, loading a portion of the spatial data including the data around the reference vector into a memory buffer, and searching the spatial data in a prioritized order. The method, system and apparatus have particular utility in searching geographic data for a terrain awareness and warning system (“TAWS”) and display in an aircraft. Embodiments of the present invention provide advantages over existing sequential and radial search methods, significantly reducing the processing and calculations required and providing faster alerts to pilots.
摘要翻译：一种用于通过空间数据识别围绕参考矢量的特定数据的空间数据搜索方法，系统和装置。该方法包括确定存在空间数据的空间区域内的参考矢量，将包括参考矢量周围的数据的空间数据的一部分加载到存储器缓冲器中，以优先顺序搜索空间数据。该方法，系统和装置在搜索地形数据的地形识别和警告系统（“TAWS”）并在飞行器中显示具有特殊的用途。本发明的实施例提供了优于现有的顺序和径向搜索方法的优点，显着地减少了所需的处理和计算，并向飞行员提供了更快的警报。

3. 发明授权

US06646594B1 Method and system for minimizing storage and processing of ionospheric grid point correction information 有权
公开(公告)号：US06646594B1
公开(公告)日：2003-11-11
申请号：US10382976
申请日：2003-03-06
申请人： Clayton Barber , Cliff Pemble
发明人： Clayton Barber , Cliff Pemble
IPC分类号： H04B7185
CPC分类号： G01S19/07 , G01S5/009 , G01S19/40
摘要： A method and system are provided for minimizing storage and processing of ionospheric grid point corrections transmitted from WAAS satellites in a global positioning system. Based upon a current location, the system creates a boundary around the current location and collects ionospheric grid point corrections within the boundary. The collected correction points are used to correct the position initially determined by a global positioning system.

4. 发明授权

US07031730B1 Method and system for minimizing storage and processing of ionospheric grid point correction information in a wireless communications device 有权
标题翻译：一种用于最小化无线通信设备中电离层网格点校正信息的存储和处理的方法和系统
公开(公告)号：US07031730B1
公开(公告)日：2006-04-18
申请号：US09968058
申请日：2001-10-01
申请人： Clayton Barber , Cliff Pemble
发明人： Clayton Barber , Cliff Pemble
IPC分类号： H04Q7/20
CPC分类号： G01S19/07 , G01S19/40 , G01S19/41
摘要： A method and system are provided for minimizing storage and processing of ionospheric grid point corrections transmitted from WAAS satellites in a global positioning system. Based upon a current location, the system creates a boundary around the current location and collects ionospheric grid point corrections within the boundary. The collected correction points are used to correct the position initially determined by a global positioning system.
摘要翻译：提供了一种方法和系统，用于最小化在全球定位系统中从WAAS卫星传送的电离层网格点校正的存储和处理。基于当前位置，系统在当前位置周围创建边界，并在边界内收集电离层网格点校正。收集的校正点用于校正由全球定位系统最初确定的位置。

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