Sensing solution using Wi-Fi radio wavepowered by the WirelessAI™ of Origin Wireless™

Overview

Taking advantage of Wi-Fi radio wave as a sensor

ORIGIN™ WirelessAI NXP Murata

We can detect changes in the environment by using real time sensing with a combination of WirelessAI™ technology by Origin Wireless™ and Murata’s wireless module technology. This technology is enabled by the channel state information (CSI) and H-matrix data provided by NXP’s IC firmware

Applications using WirelessAI™ Technology are sensing and tracking.

We will introduce and demonstrate both ”Presence Monitoring" and "Breath Monitoring" as applications of sensing in this video.

Strengths

  • We can detect changes in the environment and identify the location of source of the changes with the reach of Wi-Fi radio wave indoors because we use multi path of the Wi-Fi wave.
  • Stress free monitoring for indoors comes true with no sensor, no camera and no wearable devices.

Mechanism

  • Changes in the environment are able to be detected from changes in the Wi-Fi radio wave reflections.
  • By reversing the reflection path, the location of the source can be determined.
  • Sensing is available within the reach of Wi-Fi radio

Applications

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Fall detection
(under developing)

An example of this solution is "Fall Detection". Falls occur in living rooms, entrances, stairs, bedrooms, bathrooms and so on. Falls in bathrooms and stairs are likely to be serious accidents. By detecting a fall in the bathroom or stairs, it becomes possible to rescue or treat quickly.

Thus, sensing solutions using Wi-Fi radio waves can be applied to various use case to contribute to maintaining health and improving safety.

  • Life Log as a Service

  • Presence monitoring

  • Sleep monitoring

System configuration example

Support service for PoC(Proof of Concept) test

Murata can provide ”Support Service for PoC Test" before you develop commercial product and service.

  • Lending of "Evaluation kits"

  • Cloud service for Evaluation

  • Technical Support for installation and operation.

*Service offerings are subject to change without notice. Please contact us for details.

Our Products

Evaluation board
Murata Wi-Fi module For Sensing
Part Number
Tentative P/N LBEE1XV1YM-TEMP
Chipset
WLAN NXP Chipset 88W8997
Features
WLAN NXP Chipset 88W8997
Bluetooth® Ver.5.1
Interface WLAN : PCI Express
Bluetooth®:UART
Dimensions (mm) 22mm × 30 mm
Operating Temp. (℃) T.B.D.
  • *We will provide evaluation kits to customers who will produce their products more than 10K a year.
  • *We do not sell "Wi-Fi Sensing Solution" as a finished product. This is just an example of how Murata products are used in actual applications.

Contact

Please make inquiries about our solutions introduced here using the contact form below.


Partners

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