公开(公告)号：US08907785B2

公开(公告)日：2014-12-09

申请号：US13207247

申请日：2011-08-10

Applicant: Steve Huseth ,  Cleopatra Cabuz

Inventor： Steve Huseth ,  Cleopatra Cabuz

IPC: G08B1/08 ,  G08B29/18 ,  G08B21/02

CPC classification number: G08B21/0202 ,  G08B29/183

Abstract: The present disclosure relates generally to locating systems, and more particularly, to handheld locator systems for locating personnel or other objects in buildings or other environments. In one illustrative embodiment, a tag is attached to an object to be located (e.g. firefighter). The tag may be configured to emit a first signal and a second signal, where the first signal and the second signal having disparate propagation characteristics in the environment. In some cases, the first signal may be an acoustic signal and the second signal may be an RF signal, but this is not required in all embodiments. By using a first signal or set of signals, and then automatically switching to another signal or set of signal(s) when the first signal or set of signals are not received clearly, the tag/receiver system may help mitigate the failure modes/weaknesses of any single technology, and may provide advantages over use of any of the technologies used singly.

Abstract translation: 本公开一般涉及定位系统，更具体地，涉及用于在人造建筑物或其他环境中定位人员或其他物体的手持定位器系统。 在一个说明性实施例中，标签附接到要定位的对象（例如消防员）。 标签可以被配置为发射第一信号和第二信号，其中第一信号和第二信号在环境中具有不同的传播特性。 在一些情况下，第一信号可以是声信号，第二信号可以是RF信号，但是在所有实施例中不是必需的。 通过使用第一信号或一组信号，然后当第一信号或一组信号未被清楚地接收时，自动切换到另一个信号或一组信号，标签/接收机系统可以帮助减轻故障模式/弱点 任何单一技术，并且可以提供优于使用单独使用的任何技术的优点。

公开(公告)号：US08724834B2

公开(公告)日：2014-05-13

申请号：US12652823

申请日：2010-01-06

Applicant: Steve Huseth ,  Tom Plocher

Inventor： Steve Huseth ,  Tom Plocher

IPC: H04R5/02 ,  H04R5/00 ,  H04B3/00

CPC classification number: H04S7/304 ,  H04S2400/13

Abstract: An acoustic user interface system and method for tracking spatial location data. A location tracking unit provides location information with respect to an object in an environment. The location information may be further employed to synthesize a perception of three-dimensional spatial location data with respect to multiple objects in the environment. The acoustic user interface communicates the three-dimensional spatial location data via an auditory channel to a stereophonic device based on a human stereophonic perception of one or more acoustic signal variable correlated with a relative location of the objects in order to co-ordinate and communicate location information effectively.

Abstract translation: 用于跟踪空间位置数据的声学用户界面系统和方法。 位置跟踪单元提供关于环境中的对象的位置信息。 还可以使用位置信息来合成关于环境中的多个对象的三维空间位置数据的感知。 声学用户界面通过听觉通道将三维空间位置数据经由听觉通道传送到立体声装置，基于与对象的相对位置相关联的一个或多个声信号变量的人体立体声感知，以便协调和传送位置 信息有效。

公开(公告)号：US08306748B2

公开(公告)日：2012-11-06

申请号：US12573398

申请日：2009-10-05

Applicant: Steve Huseth ,  Henry Chen ,  Tom Plocher

Inventor： Steve Huseth ,  Henry Chen ,  Tom Plocher

IPC: G01C21/30 ,  G01C21/32 ,  G01C21/00

CPC classification number: G01C21/20

Abstract: A method for enhanced location sensing based on topology constraints. A potential position value and a corresponding probability value with respect to an observed position data of an object within a structure can be calculated utilizing a normal probability distribution function. Thereafter, an optimal route between adjacent observed time periods may be calculated utilizing a heuristic search algorithm. The potential position value and the optimal route can be calculated by accessing a pre-installed topology data associated with the structure. An optimization problem can then be solved to refine the observed position data. The position between a pair of observed time periods can be interpolated and the position of the object before a next observed time can be predicted by interpolation based on the spatial constraints.

Abstract translation: 一种基于拓扑约束的增强位置检测方法。 可以利用正常概率分布函数来计算相对于结构内的对象的观察位置数据的潜在位置值和对应概率值。 此后，可以使用启发式搜索算法来计算相邻观察时间段之间的最佳路由。 可以通过访问与结构相关联的预先安装的拓扑数据来计算潜在的位置值和最优路线。 然后可以解决优化问题以改善观察到的位置数据。 可以内插一对观察时间段之间的位置，并且可以通过基于空间约束的内插来预测下一个观察时间之前的对象的位置。

公开(公告)号：US20070241965A1

公开(公告)日：2007-10-18

申请号：US11405934

申请日：2006-04-17

Applicant: Soumitri Kolavennu ,  Steve Huseth

Inventor： Soumitri Kolavennu ,  Steve Huseth

IPC: G01S3/02

CPC classification number: G01S13/876 ,  G01S7/003

Abstract: A system for tracking persons and other assets in a structure, having a multi-function tracking tag and a network of fixed RF receivers forming a gateway array. The location of the person being tracked is calculated by a computer using an algorithm that weights each separate signal according to the probability of its accuracy, thus using data with the least error. A preferred algorithm is shown in FIG. 2.

Abstract translation: 用于跟踪结构中的人和其他资产的系统，具有多功能跟踪标签和形成网关阵列的固定RF接收机网络。 正在跟踪的人的位置由计算机使用根据其精度的概率对每个单独的信号进行加权的算法计算，从而使用具有最小误差的数据。 图1中示出了优选的算法。 2。

公开(公告)号：US20070201421A1

公开(公告)日：2007-08-30

申请号：US11796749

申请日：2007-04-30

Applicant: Steve Huseth

Inventor： Steve Huseth

IPC: H04Q7/24

CPC classification number: G01S5/14 ,  G01S5/021 ,  G01S5/0257

Abstract: In one embodiment, a method of estimating location of a mobile beaconing device within a building includes steps: concurrently transmitting from the beaconing device at least first and second signals, which respectively indicates at least first and second transmit power levels thereof; receiving the at least first and second signals by a plurality of anchor devices at different known locations; estimating first distances between the beaconing device and each anchor device as a function of signal power levels of the first signal received by each anchor device, and second distances between the beaconing device and each anchor device as a function of signal power levels of the second signal received by each anchor devices; and calculating an estimated location of the beaconing device as a function of the estimated first distances and second distances.

Abstract translation: 在一个实施例中，估计建筑物内的移动信标设备的位置的方法包括以下步骤：从信标设备同时发送至少第一和第二信号，其分别指示其至少第一和第二发射功率电平; 通过在不同已知位置处的多个锚装置接收所述至少第一和第二信号; 根据由每个锚定装置接收到的第一信号的信号功率水平估计信标装置与每个锚定装置之间的第一距离，以及信标装置与每个锚定装置之间的第二距离作为第二信号的信号功率电平的函数 每个锚装置接收; 以及根据估计的第一距离和第二距离计算信标装置的估计位置。

公开(公告)号：US08995678B2

公开(公告)日：2015-03-31

申请号：US12771252

申请日：2010-04-30

Applicant: Robert E. DeMers ,  Tom Plocher ,  Steve Huseth

Inventor： Robert E. DeMers ,  Tom Plocher ,  Steve Huseth

IPC: H04R1/10 ,  H04R5/02 ,  G08B6/00 ,  H04R5/04

CPC classification number: H04R5/04 ,  G01C21/3652 ,  H04R5/02

Abstract: A tactile-based guidance system incorporating tactors in headgear, such as a hat, helmet, or hood. Tactors may provide tactile sensations at different places about the head to convey information to a person such as direction, bearing, movement, orientation, and the like, of the person wearing the tactors. The system may also include an optional multi-dimensional sound mechanism which provides indications of direction, bearing, and other information. One or more tactors may be resorted to for resolving any ambiguity in the sound indications.

Abstract translation: 一种触觉式的引导系统，包括帽子，帽子，帽子等头饰中的触觉。 在不同的地方，有关头部的触觉可能会向穿着触觉者的人的方向，方向，运动，方位等人传达信息。 该系统还可以包括可选的多维声音机构，其提供方向，方位和其他信息的指示。 可以使用一个或多个触觉来解决声音指示中的任何歧义。

公开(公告)号：US08756007B2

公开(公告)日：2014-06-17

申请号：US13016405

申请日：2011-01-28

Applicant: Steve Huseth ,  Tom Plocher

Inventor： Steve Huseth ,  Tom Plocher

IPC: G01C21/00 ,  G01C21/20 ,  G01C21/30

CPC classification number: G06Q10/00

Abstract: Methods, devices, and systems for providing a location of an individual are described herein. One or more device embodiments include a memory, and a processor coupled to the memory. The processor is configured to execute executable instructions stored in the memory to concurrently provide a location of an individual at least two different points in time, a time identifier for each of the at least two different points in time, and an uncertainty associated with the location of the individual at each of the at least two different points in time to a user.

Abstract translation: 本文描述了用于提供个体位置的方法，装置和系统。 一个或多个设备实施例包括存储器和耦合到存储器的处理器。 处理器被配置为执行存储在存储器中的可执行指令，以同时提供个体至少两个不同时间点的位置，时间上的至少两个不同时间点中的每一个的时间标识符以及与该位置相关联的不确定性 在用户的至少两个不同时间点的每一个处。

公开(公告)号：US20140063257A1

公开(公告)日：2014-03-06

申请号：US13603118

申请日：2012-09-04

Applicant: SrinivasaRao Katuri ,  Steve Huseth ,  Amit Kulkarni

Inventor： SrinivasaRao Katuri ,  Steve Huseth ,  Amit Kulkarni

IPC: G01R23/16 ,  G01R27/04 ,  H04N7/18

CPC classification number: G01S13/003 ,  G01S13/325 ,  G01S13/42 ,  G01S13/589 ,  G08B13/1627

Abstract: Systems, methods, and devices for an intrusion detection system are described herein. For example, one or more embodiments include transmitting a DSSS signal, receiving a reflected DSSS signal from a target, correlating the reflected DSSS signal and the transmitted DSSS signal, and determining a distance to the target based on the correlation between the reflected DSSS signal and the transmitted DSSS signal.

Abstract translation: 本文描述了入侵检测系统的系统，方法和设备。 例如，一个或多个实施例包括发送DSSS信号，从目标接收反射的DSSS信号，将反射的DSSS信号和所发射的DSSS信号相关联，并且基于反射的DSSS信号与目标的相关性来确定到目标​​的距离 发送的DSSS信号。

公开(公告)号：US20130342347A1

公开(公告)日：2013-12-26

申请号：US13531181

申请日：2012-06-22

Applicant: Steve Huseth ,  Patrick Gonia ,  Andrew G. Berezowski ,  Soumitri Kolavennu

Inventor： Steve Huseth ,  Patrick Gonia ,  Andrew G. Berezowski ,  Soumitri Kolavennu

IPC: G08B1/08

Abstract: A Wi-Fi mesh fire detection system and methods therefor are provided. The system can include a plurality of access points, where each access point in the plurality of access points is wirelessly connected to at least two other access points in the plurality of access points. For example, a first access point can be assigned as a primary parent device to a third access point, and a second access point can be assigned as a secondary parent device to the third access point. The third access point can transmit a message to the secondary parent device when the third access point fails to confirm that the primary parent device successfully received the message transmitted by the third access point.

Abstract translation: 提供了Wi-Fi网状火灾探测系统及其方法。 该系统可以包括多个接入点，其中多个接入点中的每个接入点与多个接入点中的至少两个其他接入点无线连接。 例如，可以将第一接入点分配为主要父设备到第三接入点，并且可以将第二接入点分配为辅助父设备到第三接入点。 当第三接入点未能确认主父设备成功接收到第三接入点发送的消息时，第三接入点可以向辅助父设备发送消息。

公开(公告)号：US20130336292A1

公开(公告)日：2013-12-19

申请号：US13526962

申请日：2012-06-19

Applicant: Vinayak Sadashiv KORE ,  Steve HUSETH ,  Patrick GONIA ,  Andrew G. BEREZOWSKI

Inventor： Vinayak Sadashiv KORE ,  Steve HUSETH ,  Patrick GONIA ,  Andrew G. BEREZOWSKI

IPC: H04W72/04

CPC classification number: G08B17/10 ,  G08B25/009 ,  H04W40/005 ,  H04W40/246 ,  H04W84/18

Abstract: A wireless fire detection monitoring system comprises a control unit which includes a wireless transceiver and control software to implement a wireless multi-hop communications protocol. A network of battery powered monitoring devices is provided for monitoring alarm conditions. Each monitoring device includes software to implement the wireless communication protocol with one of, the control unit and at least one other child member of the plurality, or, at least two other members of the plurality where a selected device communicates with at least one child device and at least one parent device. The wireless multi-hop communications protocol comprises a time division multiple access communications protocol with the monitoring devices being time synchronized and the control unit and the monitoring devices are adapted to communicate compliant with the IEEE 802.11 standard.

Abstract translation: 一种无线火灾探测监测系统包括一个控制单元，该控制单元包括一个无线收发器和用于实现无线多跳通信协议的控制软件。 提供电池供电的监控设备网络，用于监控报警条件。 每个监视设备包括用于实现无线通信协议的软件，控制单元和多个的至少一个其他子成员之一，或者多个的至少两个其他成员中的一个，所选择的设备与至少一个子设备通信 和至少一个父设备。 无线多跳通信协议包括时分多址通信协议，其中监视设备是时间同步的，并且控制单元和监视设备适于与IEEE 802.11标准通信。