THERMAL-BASED RADIO SELECTION
    45.
    发明申请

    公开(公告)号:US20190028916A1

    公开(公告)日:2019-01-24

    申请号:US15655723

    申请日:2017-07-20

    Abstract: Various additional and alternative aspects are described herein. In some aspects, the present disclosure provides a wireless device. The wireless device includes a first radio configured to communicate with a first data network. The wireless device includes a second radio configured to communicate with a second data network. The wireless device includes a thermal sensor array configured to measure a set of one or more thermal parameters associated with the wireless device. The wireless device includes a controller configured to allocate communication of data traffic between the first radio and the second radio based on the set of one or more thermal parameters.

    SENSING SYSTEM, SENSING METHOD, AND CONCENTRATOR

    公开(公告)号:US20190028782A1

    公开(公告)日:2019-01-24

    申请号:US15935076

    申请日:2018-03-26

    Applicant: Hitachi, Ltd.

    Abstract: A sensing system includes: a wireless sensor terminal that includes a sensor, a processor, and a memory; and a concentrator that includes a processor and a memory and is connected to the wireless sensor terminal. In the sensing system, the wireless sensor terminal includes a first signal processing unit that processes sensor data measured by the sensor, and a first wireless communication unit that transmits the data output by the first signal processing unit. The concentrator includes a second wireless communication unit that communicates with the first wireless communication unit, and a second signal processing unit that calculates a feature quantity based on the data received from the wireless sensor terminal, determines a principal component according to the feature quantity by a principal component analysis, and generates a principal component list corresponding to the principal component.

    AMBIENT CONDITION MEASUREMENT AND REPORTING SYSTEM

    公开(公告)号:US20180302767A1

    公开(公告)日:2018-10-18

    申请号:US16016932

    申请日:2018-06-25

    CPC classification number: H04W4/38 G06Q50/12 H04Q9/00 H04Q2209/40 H04Q2209/84

    Abstract: The present invention relates to a system for measuring ambient and sensory conditions in venues using a number of real-time signals, including sound, temperature, light, motion, water usage, vibration, infrared signal and others. Ambient signal data is transmitted to a cloud-based application that stores the signal levels in a database, analyzes the data, and presents the information in a visual format for use by venues and by consumers. The system can, among other things, provide an overall measure of ambient conditions in a venue and allow those with environmental or sensory sensitivities or preferences to identify safe or suitable public venues.

    Sensing Device, Systems and Methods for Monitoring Movement of Ground and other Structures

    公开(公告)号:US20180279020A1

    公开(公告)日:2018-09-27

    申请号:US15761303

    申请日:2016-09-14

    Inventor: Pieter Kuiper

    CPC classification number: H04Q9/00 H04Q2209/40 H04Q2209/88

    Abstract: A device is provided for monitoring a geological region or a structure. The device includes: a sensor, a radio transmitter configured to transmit data obtained by the sensor, a power source configured to power the sensor and/or radio transmitter, and a housing configured to protect the power source, radio transmitter and optionally the sensor. The sensor is capable of sensing a parameter useful in determining movement within a geological region or a structure; and/or the potential for failure in a geological region or a structure. The devices may include several sensor types capable of sensing parameters such as strain, pressure, temperature, electrical conductivity, electrical resistance, or chemistry. A series of devices may be operable as a system, with at least some of the devices further functioning to relay radio signals transmitted by other devices of the system.

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