公开(公告)号：US20160080910A1

公开(公告)日：2016-03-17

申请号：US14951662

申请日：2015-11-25

Applicant: RIVADA RESEARCH, LLC.

Inventor： Clint Smith ,  Alan Joseph J. Caceres ,  Cesar Alfonso Aguilar ,  Purnima Surampudi

IPC: H04W4/02 ,  G01C5/06 ,  G01C17/02 ,  G01P15/00

CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include improved dead reckoning solutions in which the mobile device performs location determination calculations with the aid of network components or global positioning systems (GPS). The network aided location information may be provided to the processor and utilized in measuring the accuracy of sensor based location calculations. The mobile device may utilize local sensors to obtain a set of combined sensor output location information, which may seed execution of dead reckoning To ensure that most accurate location information is provide to the enhanced location based service, the dead reckoning location information may be compared to a current best estimate. Results of the comparison may be passed to the enhanced location based service and the methods, systems, and devices may reiterate the location determination.

Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括改进的推算解决方案，其中移动设备借助于网络组件或全球定位系统（GPS）来执行位置确定计算。 可以将网络辅助位置信息提供给处理器，并用于测量基于传感器的位置计算的精度。 移动设备可以利用本地传感器来获得一组组合的传感器输出位置信息，这可以使航位推算的种子的执行为了确保最准确的位置信息被提供给基于增强的基于位置的服务，航位推算位置信息可以与 当前最好的估计。 可以将比较结果传递到基于增强的基于位置的服务，并且方法，系统和设备可以重申位置确定。

公开(公告)号：US09258675B2

公开(公告)日：2016-02-09

申请号：US14735210

申请日：2015-06-10

Applicant: RIVADA RESEARCH, LLC.

Inventor： Clint Smith ,  Alan Joseph J. Caceres ,  Cesar Alfonso Aguilar ,  Pumima Surampudi

IPC: H04W24/00 ,  H04W4/02

CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include improved dead reckoning solutions in which the mobile device performs location determination calculations with the aid of network components or global positioning systems (GPS). The network aided location information may be provided to the processor and utilized in measuring the accuracy of sensor based location calculations. The mobile device may utilize local sensors to obtain a set of combined sensor output location information, which may seed execution of dead reckoning. To ensure that most accurate location information is provide to the enhanced location based service, the dead reckoning location information may be compared to a current best estimate. Results of the comparison may be passed to the enhanced location based service and the methods, systems, and devices may reiterate the location determination.

Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括改进的推算解决方案，其中移动设备借助于网络组件或全球定位系统（GPS）来执行位置确定计算。 可以将网络辅助位置信息提供给处理器，并用于测量基于传感器的位置计算的精度。 移动设备可以使用本地传感器来获得一组组合的传感器输出位置信息，其可以种子推算的执行。 为了确保将最准确的位置信息提供给增强的基于位置的服务，可将航位推算位置信息与当前最佳估计进行比较。 可以将比较结果传递到基于增强的基于位置的服务，并且方法，系统和设备可以重申位置确定。

公开(公告)号：US20150365801A1

公开(公告)日：2015-12-17

申请号：US14834758

申请日：2015-08-25

Applicant: RIVADA RESEARCH, LLC.

Inventor： Clint Smith ,  Purnima Surampudi

IPC: H04W4/02 ,  G01S5/00 ,  G01S5/02 ,  H04W4/22 ,  H04M1/725

CPC classification number: H04W4/025 ,  G01C5/06 ,  G01C17/02 ,  G01C21/165 ,  G01P15/00 ,  G01S5/0072 ,  G01S5/0231 ,  G01S5/0263 ,  G01S5/0284 ,  G01S5/0289 ,  G01S5/0294 ,  G01S19/13 ,  G01S19/48 ,  H04M1/72538 ,  H04M1/72572 ,  H04M2250/10 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/026 ,  H04W4/027 ,  H04W4/029 ,  H04W4/08 ,  H04W4/90 ,  H04W64/00 ,  H04W64/006

Abstract: Methods, devices and systems for generating enhanced location information on or about a mobile device may include hybrid lateration and trilateration solutions in which the mobile device performs location determination calculations with the aid of network components or global positioning systems (GPS). Mobile devices may automatically form groups based on proximity and/or may be grouped together via a network server. Mobile devices in a group may share computed location information and/or information collected from internal sensors with other grouped mobile devices. Information shared between grouped mobile devices may be used to enhance the location information computed on each mobile device. For example, each mobile device may supplement and/or augment previously computed location information based on the received location information and/or relative positions of other mobile devices in the same group. Each mobile device may also utilize local sensors to further enhance their location information.

Abstract translation: 用于在移动设备上或周围生成增强位置信息的方法，设备和系统可以包括混合后处理和三边测量解决方案，其中移动设备借助于网络组件或全球定位系统（GPS）来执行位置确定计算。 移动设备可以基于接近度自动形成组，和/或可经由网络服务器分组在一起。 组中的移动设备可以与其他分组的移动设备共享计算的位置信息和/或从内部传感器收集的信息。 分组的移动设备之间共享的信息可以用于增强在每个移动设备上计算的位置信息。 例如，每个移动设备可以基于接收到的位置信息和/或相同组中的其他移动设备的相对位置来补充和/或增加先前计算的位置信息。 每个移动设备还可以利用本地传感器来进一步增强其位置信息。

公开(公告)号：US09209888B2

公开(公告)日：2015-12-08

申请号：US13627666

申请日：2012-09-26

Applicant: Rivada Research, LLC

Inventor： Clint Smith

IPC: H04B7/155

CPC classification number: H04M1/185 ,  H04B1/0064 ,  H04B1/385 ,  H04B1/3888 ,  H04B7/155 ,  H04B2001/3866 ,  H04M1/0264 ,  H04M1/18 ,  H04M2250/12 ,  H04Q9/02 ,  H04Q2209/40 ,  H04W8/186 ,  H04W52/265 ,  H04W88/04

Abstract: Embodiments of methods, devices and systems are presented for communicating information in an explosive environment. An explosion proof video and data communication module includes features that prevent the generation of a spark or other ignition sources that could ignite explosive dust, gas or vapors in the air. The explosion proof video and communications relay modules may operate independently or as a group to provide real-time information, situation awareness, functionally and responsiveness for personnel that are in explosive environments.

Abstract translation: 呈现方法，设备和系统的实施例用于在爆炸性环境中传达信息。 防爆视频和数据通信模块包括防止产生可能点燃空气中爆炸性粉尘，气体或蒸汽的火花或其他点火源的特征。 防爆视频和通信继电器模块可以独立运行或作为一组，为处于爆炸性环境中的人员提供实时信息，情境意识，功能和响应能力。