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公开(公告)号：US20050282540A1
公开(公告)日：2005-12-22
申请号：US11211192
申请日：2005-08-24
摘要： The software of the present invention predicts the performance of a wireless location system, including its accuracy, availability, and coverage. The tool can determine if the deployed location sensors meet, exceed, or fall short of providing the expected coverage and performance. The tool allows the location system designer to eliminate redundancies if not all sensors are needed and propose additional sites where coverage holes are present. The software tool includes a graphical user interface for ease of use.
摘要翻译： 本发明的软件预测了无线定位系统的性能，包括其准确度，可用性和覆盖范围。 该工具可以确定所部署的位置传感器是否满足，超过或低于提供预期的覆盖和性能。 该工具允许定位系统设计人员消除冗余，如果不是所有的传感器都需要，并提出其他覆盖孔存在的地方。 该软件工具包括一个易于使用的图形用户界面。
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公开(公告)号：US06985839B1
公开(公告)日：2006-01-10
申请号：US09848052
申请日：2001-05-03
摘要： The software of the present invention predicts the performance of a wireless location system, including its accuracy, availability, and coverage. The tool can determine if the deployed location sensors meet, exceed, or fall short of providing the expected coverage and performance. The tool allows the location system designer to eliminate redundancies if not all sensors are needed and propose additional sites where coverage holes are present. The software tool includes a graphical user interface for ease of use.
摘要翻译： 本发明的软件预测了无线定位系统的性能，包括其准确度，可用性和覆盖范围。 该工具可以确定所部署的位置传感器是否满足，超过或低于提供预期的覆盖和性能。 该工具允许定位系统设计人员消除冗余，如果不是所有的传感器都需要，并提出其他覆盖孔存在的地方。 该软件工具包括一个易于使用的图形用户界面。
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公开(公告)号：US07146298B2
公开(公告)日：2006-12-05
申请号：US11211192
申请日：2005-08-24
摘要： The software of the present invention predicts the performance of a wireless location system, including its accuracy, availability, and coverage. The tool can determine if the deployed location sensors meet, exceed, or fall short of providing the expected coverage and performance. The tool allows the location system designer to eliminate redundancies if not all sensors are needed and propose additional sites where coverage holes are present. The software tool includes a graphical user interface for ease of use.
摘要翻译： 本发明的软件预测了无线定位系统的性能，包括其准确度，可用性和覆盖范围。 该工具可以确定所部署的位置传感器是否满足，超过或低于提供预期的覆盖和性能。 该工具允许定位系统设计人员消除冗余，如果不是所有的传感器都需要，并提出其他覆盖孔存在的地方。 该软件工具包括一个易于使用的图形用户界面。
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公开(公告)号：US20090176477A1
公开(公告)日：2009-07-09
申请号：US12371330
申请日：2009-02-13
申请人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
发明人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
IPC分类号： H04M11/04
CPC分类号： G01S5/0054 , G01S5/0036 , H04W24/00 , H04W24/08
摘要： Systems, methods, and software are described for benchmarking the location determination capabilities of a wireless communications network. A mobile communications device is configured to receive data identifying a reference location for the device. A communications network, communicatively coupled with the mobile communications device, calculates a computed location for the device using an alternative location determination technique. The reference location and computed location may be determined for any number of additional devices, as well. The accuracy and reliability of a system may then be assessed by comparing one or more computed locations with associated reference locations. The latency attributable to the calculation of one or more computed locations may also be determined.
摘要翻译： 描述了用于对无线通信网络的位置确定能力进行基准测试的系统，方法和软件。 移动通信设备被配置为接收标识该设备的参考位置的数据。 与移动通信设备通信地耦合的通信网络使用替代位置确定技术来计算设备的计算位置。 也可以为任意数量的附加设备确定参考位置和计算位置。 然后可以通过将一个或多个计算的位置与相关联的参考位置进行比较来评估系统的准确性和可靠性。 还可以确定归因于一个或多个计算位置的计算的延迟。
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公开(公告)号：US07835349B2
公开(公告)日：2010-11-16
申请号：US12371330
申请日：2009-02-13
申请人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
发明人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
CPC分类号： G01S5/0054 , G01S5/0036 , H04W24/00 , H04W24/08
摘要： Systems, methods, and software are described for benchmarking the location determination capabilities of a wireless communications network. A mobile communications device is configured to receive data identifying a reference location for the device. A communications network, communicatively coupled with the mobile communications device, calculates a computed location for the device using an alternative location determination technique. The reference location and computed location may be determined for any number of additional devices, as well. The accuracy and reliability of a system may then be assessed by comparing one or more computed locations with associated reference locations. The latency attributable to the calculation of one or more computed locations may also be determined.
摘要翻译： 描述了用于对无线通信网络的位置确定能力进行基准测试的系统，方法和软件。 移动通信设备被配置为接收标识该设备的参考位置的数据。 与移动通信设备通信地耦合的通信网络使用替代位置确定技术来计算设备的计算位置。 也可以为任意数量的附加设备确定参考位置和计算位置。 然后可以通过将一个或多个计算的位置与相关联的参考位置进行比较来评估系统的准确度和可靠性。 还可以确定归因于一个或多个计算位置的计算的延迟。
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公开(公告)号：US08391176B2
公开(公告)日：2013-03-05
申请号：US12902421
申请日：2010-10-12
申请人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
发明人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
CPC分类号： G01S5/0054 , G01S5/0036 , H04W24/00 , H04W24/08
摘要： Systems, methods, and software are described for benchmarking the location determination capabilities of a wireless communications network. A mobile communications device is configured to receive data identifying a reference location for the device. A communications network, communicatively coupled with the mobile communications device, calculates a computed location for the device using an alternative location determination technique. The reference location and computed location may be determined for any number of additional devices, as well. The accuracy and reliability of a system may then be assessed by comparing one or more computed locations with associated reference locations. The latency attributable to the calculation of one or more computed locations may also be determined.
摘要翻译： 描述了用于对无线通信网络的位置确定能力进行基准测试的系统，方法和软件。 移动通信设备被配置为接收标识该设备的参考位置的数据。 与移动通信设备通信地耦合的通信网络使用替代位置确定技术来计算设备的计算位置。 也可以为任意数量的附加设备确定参考位置和计算位置。 然后可以通过将一个或多个计算的位置与相关联的参考位置进行比较来评估系统的准确性和可靠性。 还可以确定归因于一个或多个计算位置的计算的延迟。
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公开(公告)号：US20110028122A1
公开(公告)日：2011-02-03
申请号：US12902421
申请日：2010-10-12
申请人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
发明人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
IPC分类号： H04M11/04
CPC分类号： G01S5/0054 , G01S5/0036 , H04W24/00 , H04W24/08
摘要： Systems, methods, and software are described for benchmarking the location determination capabilities of a wireless communications network. A mobile communications device is configured to receive data identifying a reference location for the device. A communications network, communicatively coupled with the mobile communications device, calculates a computed location for the device using an alternative location determination technique. The reference location and computed location may be determined for any number of additional devices, as well. The accuracy and reliability of a system may then be assessed by comparing one or more computed locations with associated reference locations. The latency attributable to the calculation of one or more computed locations may also be determined.
摘要翻译： 描述了用于对无线通信网络的位置确定能力进行基准测试的系统，方法和软件。 移动通信设备被配置为接收标识该设备的参考位置的数据。 与移动通信设备通信地耦合的通信网络使用替代位置确定技术来计算设备的计算位置。 也可以为任意数量的附加设备确定参考位置和计算位置。 然后可以通过将一个或多个计算的位置与相关联的参考位置进行比较来评估系统的准确性和可靠性。 还可以确定归因于一个或多个计算位置的计算的延迟。
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8.发明授权公开(公告)号：US07529236B2
公开(公告)日：2009-05-05
申请号：US11464730
申请日：2006-08-15
申请人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
发明人： Sekhar Kota , Todd Crick , Michael Dunn , Mario Proietti , Khaled Dessouky , Daniel A. Lambert , Ronald L. Poulin
IPC分类号： H04L12/28
CPC分类号： G01S5/0054 , G01S5/0036 , H04W24/00 , H04W24/08
摘要： Systems, methods, and software are described for benchmarking the location determination capabilities of a wireless communications network. A mobile communications device is configured to receive data identifying a reference location for the device. A communications network, communicatively coupled with the mobile communications device, calculates a computed location for the device using an alternative location determination technique. The reference location and computed location may be determined for any number of additional devices, as well. The accuracy and reliability of a system may then be assessed by comparing one or more computed locations with associated reference locations. The latency attributable to the calculation of one or more computed locations may also be determined.
摘要翻译： 描述了用于对无线通信网络的位置确定能力进行基准测试的系统，方法和软件。 移动通信设备被配置为接收标识该设备的参考位置的数据。 与移动通信设备通信地耦合的通信网络使用替代位置确定技术来计算设备的计算位置。 也可以为任意数量的附加设备确定参考位置和计算位置。 然后可以通过将一个或多个计算的位置与相关联的参考位置进行比较来评估系统的准确性和可靠性。 还可以确定归因于一个或多个计算位置的计算的延迟。
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公开(公告)号：US20060019674A1
公开(公告)日：2006-01-26
申请号：US11233247
申请日：2005-09-21
申请人： Justin McNew , Khaled Dessouky , Jun Liu
发明人： Justin McNew , Khaled Dessouky , Jun Liu
IPC分类号： H04Q7/20
摘要： In one embodiment, the present invention is a method and system for calibrating a wireless network including a Mobile Switching Center (MSC), and a Position Determination Device (PDD). The wireless network is capable of determining the position of a handset. The method includes receiving a trigger from the MSC; sending a position request message to the PDD in response to the received trigger; receiving a position request response message from the PDD; continuously sending subsequent position request messages to the PDD in response to the same received trigger, until a termination command is received; terminating the sending subsequent position request messages, when the termination command is received; and generating output data including network calibration parameters.
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