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1. 发明授权

US09549380B2 System and method for managing RF signal aggregation at geo-tract boundaries 有权
标题翻译：用于管理地理边界RF信号聚合的系统和方法
公开(公告)号：US09549380B2
公开(公告)日：2017-01-17
申请号：US15179406
申请日：2016-06-10
申请人： Spectrum Bridge, Inc.
发明人： Jeffrey C. Schmidt , Robin U. Roberts , Thomas C. Evans
IPC分类号： H04W8/00 , H04W52/34 , H04W16/14 , H04W52/28 , H04W52/24
CPC分类号： H04W52/346 , H04W16/14 , H04W52/247 , H04W52/283
摘要： Spectrum that is shared by two or more radio devices that operate near a boundary of a tract is managed by a spectrum management system. The system determines a closest point of approach to the boundary for each radio device and an aggregate contributed power at each closest point of approach by the emissions from the radio devices previously granted spectrum access to the shared spectrum. A transmit power limit for the requesting radio device is determined at each closest point of approach. Spectrum access is granted to a requesting radio device and the granted spectrum access includes an authorized transmit power limit that does not exceed the smallest one of the transmit power limits.
摘要翻译：由频谱管理系统管理由两个或更多个在道路边界附近操作的无线电设备共享的频谱。系统确定每个无线电设备接近边界的最接近的点，以及由先前授予对共享频谱的频谱访问的无线电设备的发射在每个最接近的接近点处的聚合贡献功率。在每个最接近的点处确定请求无线电设备的发射功率限制。向请求无线电设备授予频谱接入，并且授权的频谱接入包括不超过发射功率限制中最小的授权的发射功率限制。

2. 发明授权

US09179322B2 System and method for allocating spectrum using dynamically adjusted separation distances for mitigating interference 有权
标题翻译：使用动态调整的分离距离分配频谱的系统和方法，以减轻干扰
公开(公告)号：US09179322B2
公开(公告)日：2015-11-03
申请号：US14173206
申请日：2014-02-05
申请人： Spectrum Bridge, Inc.
发明人： Robin U Roberts , Jeffery C Schmidt , Peter Stanforth
IPC分类号： H04W72/00 , H04W16/14 , H04W64/00
CPC分类号： H04W16/14 , H04W64/00
摘要： Allocating spectrum to a secondary radio device includes determining a contour separation distance for the secondary radio device. The contour separation distance is a function of a minimum separation distance from protected areas of primary radio devices and an accuracy variance for the secondary radio device. The accuracy variance is specified as a distance and is a function of accuracy information for a reported location of the secondary radio device. If a distance between a contour of a protected area for a primary radio device and the reported location for the secondary radio device is less than the contour separation distance, a channel used by the primary radio device is not available for use by the secondary radio device for wireless communications. Otherwise the channel used by the primary radio device is available for use by the secondary radio device for wireless communications.
摘要翻译：将频谱分配给辅助无线电设备包括确定辅助无线电设备的轮廓间隔距离。轮廓分离距离是与主无线电设备的保护区域的最小间隔距离和辅助无线电设备的精度差异的函数。精度差异被指定为距离，并且是辅助无线电设备的报告位置的精度信息的函数。如果用于主无线电设备的保护区域的轮廓与辅助无线电设备的报告位置之间的距离小于轮廓间隔距离，则主无线电设备使用的信道不可用于辅助无线电设备用于无线通信。否则，主无线电设备使用的信道可供辅助无线电设备用于无线通信。

3. 发明申请

US20150189513A1 SYSTEM AND METHOD FOR MITIGATING INTERFERENCE WHEN INITIALIZING LINKS BETWEEN COGNITIVE RADIOS 有权
标题翻译：在认知无线电之间的链接初始化时减轻干扰的系统和方法
公开(公告)号：US20150189513A1
公开(公告)日：2015-07-02
申请号：US14573260
申请日：2014-12-17
申请人： Spectrum Bridge, Inc.
发明人： Jeffery C. Schmidt , Don Joslyn , Sekhar V. Uppalapati , Santosh Hari
IPC分类号： H04W16/02
CPC分类号： H04W16/02 , H04H20/42 , H04H20/72 , H04W16/14 , H04W28/16 , H04W52/143 , H04W52/283 , H04W52/346 , H04W52/367 , H04W88/04
摘要： Generic access credentials for use by a spoke radio device in communications with a hub radio device to acquire specific access credentials for the spoke radio device are determined by a spectrum management server to minimize the possibility of creating undesirable interference to other radio systems. The spectrum management server determines a coverage area of the hub radio device and determines sub-regions of the coverage area; determines a generic access transmit power limit for each sub-region of the coverage area for one or more channels on which the hub radio device has access rights to engage in wireless communications; and transmits the generic access transmit power level for each sub-region and channel combination to the hub radio device.
摘要翻译：用于通过无线电设备与集线器无线电设备通信以获取用于辐条无线电设备的特定接入凭证的通用接入凭证由频谱管理服务器确定，以最小化对其他无线电系统产生不期望的干扰的可能性。频谱管理服务器确定集线器无线电设备的覆盖区域并确定覆盖区域的子区域; 为所述集线器无线电设备具有参与无线通信的访问权限的一个或多个信道确定所述覆盖区域的每个子区域的通用接入发射功率限制; 并将每个子区域和信道组合的通用接入发射功率电平发送到集线器无线电设备。

4. 发明申请

US20140115637A1 SYSTEM AND METHOD FOR BROADCAST RECEPTION MANAGEMENT 审中-公开
标题翻译：广播接收管理系统与方法
公开(公告)号：US20140115637A1
公开(公告)日：2014-04-24
申请号：US13658089
申请日：2012-10-23
申请人： SPECTRUM BRIDGE, INC.
发明人： Peter Stanforth
IPC分类号： H04N21/65
CPC分类号： H04W72/005 , H04W4/029 , H04W88/02
摘要： A system and method for broadcast reception management. In some embodiments, a database may provide information for advising a wireless electronic device of the accessible channels on which content is provided over licensed and/or unlicensed spectrum for a given location, as well as the associated channel numbers for the channels. By using the database, the wireless electronic device may identify the accessible channels and associated channel numbers for a given location without having to perform a scanning and identification process. In other embodiments, the database may provide information for advising a content management device of an available broadcast resource on which the content management device may effectuate broadcast of content to the wireless electronic device.
摘要翻译：一种用于广播接收管理的系统和方法。在一些实施例中，数据库可以提供用于向无线电子设备通知针对给定位置的经许可和/或非许可频谱在其上提供内容的可访问信道以及用于信道的相关联的信道号的信息。通过使用数据库，无线电子设备可以识别给定位置的可访问信道和相关联的信道号，而不必执行扫描和识别过程。在其他实施例中，数据库可以提供用于向内容管理设备通知可用广播资源的信息，在该广播资源上内容管理设备可以在其上实现无线电子设备的内容广播。

5. 发明申请

US20150105116A1 SYSTEMS AND METHODS FOR DETERMINING AND SPECIFYING SPECTRUM AVAILABILITY FOR A PREDETERMINED TRAVEL ROUTE 有权
标题翻译：用于确定预定行驶路线的频谱可用性的系统和方法
公开(公告)号：US20150105116A1
公开(公告)日：2015-04-16
申请号：US14514672
申请日：2014-10-15
申请人： Spectrum Bridge, Inc.
发明人： Jeffery C. Schmidt , Robin U. Roberts , Peter Stanforth
IPC分类号： H04W72/08 , G01C21/26 , H04W16/14
CPC分类号： H04W16/14 , G01C21/26 , H04W4/026 , H04W4/029 , H04W72/048
摘要： A spectrum management server generates and an electronic device uses a channel map solution for a predetermined travel route of the electronic device. The channel map solution includes at least one available channel for each of the plural geographic areas through which the planned travel route passes. At least two adjacent ones of the geographic areas have different channel availability.
摘要翻译：频谱管理服务器产生并且电子设备使用用于电子设备的预定行进路线的频道映射解决方案。频道地图解决方案包括计划旅行路线经过的多个地理区域中的每一个的至少一个可用频道。至少两个相邻的地理区域具有不同的信道可用性。

6. 发明申请

US20140221000A1 SYSTEM AND METHOD FOR ALLOCATING SPECTRUM USING DYNAMICALLY ADJUSTED SEPARATION DISTANCES FOR MITIGATING INTERFERENCE 有权
标题翻译：使用动态调整分离距离分配频谱以减轻干扰的系统和方法
公开(公告)号：US20140221000A1
公开(公告)日：2014-08-07
申请号：US14173206
申请日：2014-02-05
申请人： Spectrum Bridge, Inc.
发明人： Robin U Roberts , Jeffery C Schmidt , Peter Stanforth
IPC分类号： H04W16/14 , H04W64/00
CPC分类号： H04W16/14 , H04W64/00
摘要： Allocating spectrum to a secondary radio device includes determining a contour separation distance for the secondary radio device. The contour separation distance is a function of a minimum separation distance from protected areas of primary radio devices and an accuracy variance for the secondary radio device. The accuracy variance is specified as a distance and is a function of accuracy information for a reported location of the secondary radio device. If a distance between a contour of a protected area for a primary radio device and the reported location for the secondary radio device is less than the contour separation distance, a channel used by the primary radio device is not available for use by the secondary radio device for wireless communications. Otherwise the channel used by the primary radio device is available for use by the secondary radio device for wireless communications.
摘要翻译：将频谱分配给辅助无线电设备包括确定辅助无线电设备的轮廓间隔距离。轮廓分离距离是与主无线电设备的保护区域的最小间隔距离和辅助无线电设备的精度差异的函数。精度差异被指定为距离，并且是辅助无线电设备的报告位置的精度信息的函数。如果用于主无线电设备的保护区域的轮廓与辅助无线电设备的报告位置之间的距离小于轮廓间隔距离，则主无线电设备使用的信道不可用于辅助无线电设备用于无线通信。否则，主无线电设备使用的信道可供辅助无线电设备用于无线通信。

7. 发明申请

US20140148183A1 SYSTEM AND METHOD FOR VERIFYING THE LOCATION OF A RADIO DEVICE 有权
标题翻译：用于验证无线电设备的位置的系统和方法
公开(公告)号：US20140148183A1
公开(公告)日：2014-05-29
申请号：US14091267
申请日：2013-11-26
申请人： Spectrum Bridge, Inc.
发明人： Peter Stanforth , Jeffrey C. Schmidt
IPC分类号： H04W4/02 , H04W72/04
CPC分类号： H04W4/025 , G01S5/021 , G01S5/0252 , H04W16/14 , H04W64/00 , H04W72/0453
摘要： A method and system for verifying a location value reported by an electronic device. The reported location value and spectrum sensing data containing signal strength measurements for each channel of plural channels are received from the electronic device. A predicted RF footprint for the reported location is generated. The predicted RF footprint includes signal strength values for each of the plural channels. Each signal strength value is representative of RF energy that the electronic device ought to detect if the electronic device is actually present in the reported location and each signal strength value is determined as a function of known characteristics of radio devices with known locations. A determination is made as to whether the received signal strength measurements and the predicted RF footprint sufficiently correlate to validate that the electronic device made the signal strength measurements at the reported location.
摘要翻译：一种用于验证由电子设备报告的位置值的方法和系统。从电子设备接收报告的位置值和包含多个信道的每个信道的信号强度测量的频谱感测数据。生成报告位置的预测RF足迹。预测的RF占用空间包括多个信道中的每一个的信号强度值。每个信号强度值代表如果电子设备实际上存在于报告位置中的电子设备应该检测的RF能量，并且每个信号强度值被确定为具有已知位置的无线电设备的已知特征的函数。确定接收的信号强度测量值和预测的射频占地面积足够相关以验证电子设备在报告的位置处进行信号强度测量。

8. 发明申请

US20140141784A1 SYSTEM AND METHOD FOR USING GEO-LOCATION AND A CENTRALIZED SPECTRUM MANAGEMENT DATABASE TO ENABLE SEAMLESS HANDOVER AND GEO-FENCING OF CHANNEL USAGE IN WIRELESS SYSTEMS 有权
标题翻译：使用地理位置和集中式光谱管理数据库实现无缝系统中无缝切换和通道使用的系统和方法
公开(公告)号：US20140141784A1
公开(公告)日：2014-05-22
申请号：US14069658
申请日：2013-11-01
申请人： Spectrum Bridge, Inc.
发明人： Jeffery C. Schmidt , Larry Koos , William Koos , Peter Stanforth
IPC分类号： H04W36/18
CPC分类号： H04W36/32 , H04W64/00 , H04W72/02
摘要： A system for channel handover includes a mobile radio device and a server storing polygon operating area information for a plurality of overlapping polygon operating areas for wireless communication. The mobile radio device receives the polygon operating area information, and determines the device location. Based on the polygon operating area information, the mobile radio device selects a first channel of operation corresponding to a channel that is available for use within a first polygon operating area. The travel of the mobile radio device is tracked to determine when the mobile radio device has exited the first polygon operating area and entered a second polygon operating area. When this occurs, the device selects a second channel of operation corresponding to a channel that is available for use within the second polygon operating area. Alternatively, the channel selection may be determined by the server and transmitted to the mobile radio device.
摘要翻译：用于信道切换的系统包括移动无线电设备和存储用于无线通信的多个重叠多边形操作区域的多边形操作区域信息的服务器。移动无线电设备接收多边形操作区域信息，并确定设备位置。基于多边形操作区域信息，移动无线电设备选择与可在第一多边形操作区域内使用的信道相对应的第一操作信道。跟踪移动无线电设备的行程以确定何时移动无线电设备已经退出第一多边形操作区域并进入第二多边形操作区域。当发生这种情况时，设备选择对应于可在第二多边形操作区域内使用的通道的第二操作通道。或者，信道选择可以由服务器确定并发送到移动无线电设备。

9. 发明授权

US08526944B2 System and method for providing network access to electronic devices 有权
标题翻译：用于向电子设备提供网络访问的系统和方法
公开(公告)号：US08526944B2
公开(公告)日：2013-09-03
申请号：US13740953
申请日：2013-01-14
申请人： Spectrum Bridge, Inc.
发明人： Hrishikesh Gossain , Robin U Roberts , Manish Shukla , Sekhar V Uppalapati , Phuoc Tang , Jeffrey C Schmidt , Mario A. Camchong , Peter Stanforth
IPC分类号： H04W4/00
CPC分类号： H04W48/18 , H04L12/5692 , H04W28/18 , H04W48/14 , H04W48/16
摘要： Systems and methods of providing network access information from one or more servers to a wireless device. The wireless device acquires information from the servers about available networks at a current location of the wireless device. The network information is based on a plurality of device parameters, network parameters and regulatory requirements that govern the operation of the wireless device. In addition, the wireless device may assess the acquired information for suitability for communications to be carried out by the wireless device.
摘要翻译：从一个或多个服务器向无线设备提供网络访问信息的系统和方法。无线设备从服务器获取关于无线设备的当前位置的可用网络的信息。网络信息基于多个设备参数，网络参数和管理无线设备的操作的规范要求。此外，无线设备可以评估所获取的信息，以便由无线设备执行的通信的适用性。

10. 发明授权

US09491633B2 System and method for policy-based spectrum management 有权
标题翻译：基于策略的频谱管理系统和方法
公开(公告)号：US09491633B2
公开(公告)日：2016-11-08
申请号：US14490102
申请日：2014-09-18
申请人： Spectrum Bridge, Inc.
发明人： Robin U Roberts , Don Joslyn , Jeffery C Schmidt
IPC分类号： H04B7/00 , H04W16/14
CPC分类号： H04W16/14
摘要： Managing spectrum use in a managed area where spectrum use is carried out by an incumbent user on an intermittent basis includes sensing spectrum use in the managed area and determining that the incumbent spectrum user is actively using spectrum in the managed area by analyzing sensor data. A spectrum use policy associated with characteristics of the determined spectrum use is made and one or more secondary spectrum users are notified that spectrum defined in the identified policy is unavailable for use by the one or more secondary users.
摘要翻译：在现有用户间歇性地进行频谱使用的管理区域中管理频谱使用包括在管理区域中感测频谱使用，并且通过分析传感器数据来确定现有频谱用户正在管理区域中主动使用频谱。进行与确定的频谱使用的特性相关联的频谱使用策略，并且通知在所识别的策略中定义的频谱不能由一个或多个次要用户使用的一个或多个次频谱用户。

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