RS20130027A1 - A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space - Google Patents

A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space

Info

Publication number
RS20130027A1
RS20130027A1 RS20130027A RSP20130027A RS20130027A1 RS 20130027 A1 RS20130027 A1 RS 20130027A1 RS 20130027 A RS20130027 A RS 20130027A RS P20130027 A RSP20130027 A RS P20130027A RS 20130027 A1 RS20130027 A1 RS 20130027A1
Authority
RS
Serbia
Prior art keywords
human
human presence
wireless
presence detection
radio
Prior art date
Application number
RS20130027A
Inventor
Bojan MRAZOVAC
Dragan dr KUKOLJ
Dragan Dr Samardžija
Milan Bjelica
Branislav Dr Todorović
Original Assignee
Rt-Rk D.O.O.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rt-Rk D.O.O. filed Critical Rt-Rk D.O.O.
Priority to RS20130027A priority Critical patent/RS58027B1/en
Publication of RS20130027A1 publication Critical patent/RS20130027A1/en
Publication of RS58027B1 publication Critical patent/RS58027B1/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Mobile Radio Communication Systems (AREA)

Abstract

The presented invention significantly improves the existing ambient intelligence solutions through the synthesis of radio-communication protocols and advanced statistical techniques for the radio signals processing, in order to detect human presence without the use of conventional sensor solutions. The method exploits the fact that the human body interferes with radio signals by introducing irregularities in the radio signature which indicate possible human presence, given in a form of received signal strength indicator's (RSSI) variations. According to this phenomenon, a human presence can be detected within a specific area, or in a particular zone, by providing the information to the system for unobtrusive interaction with the human subject in real-time. The idea is to apply the presented method for human presence detection to the network of novel, commercially available wireless LED bulbs, which are comprised of an embedded IEEE 802.15.4 transceiver module for wireless communication with other wireless devices. The proposed algorithm for human presence detection is implemented as a software module that can be easily incorporated into a variety of wireless systems (including the aforementioned smart LED bulbs, or any other wireless nodes) without high processing and memory loads of the system's resources. By incorporating the presented method, the original functionality of the wireless devices is extended with the possibility of device-free presence detection, which can be used for various ambient intelligence applications with very low installation costs. By applying the statistical techniques for signal processing, such as Shannon's information Entropy, combined with the incremental algorithm for extracting the principal components of the matrix of radio links (Candid Covariance-free Incremental Principal Component Analysis - CCIPCA), the implemented method can be integrated into any network of wireless devices, including the devices with low-power processing resources.
RS20130027A 2013-01-28 2013-01-28 A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space RS58027B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RS20130027A RS58027B1 (en) 2013-01-28 2013-01-28 A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RS20130027A RS58027B1 (en) 2013-01-28 2013-01-28 A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space

Publications (2)

Publication Number Publication Date
RS20130027A1 true RS20130027A1 (en) 2014-06-30
RS58027B1 RS58027B1 (en) 2019-02-28

Family

ID=51205778

Family Applications (1)

Application Number Title Priority Date Filing Date
RS20130027A RS58027B1 (en) 2013-01-28 2013-01-28 A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space

Country Status (1)

Country Link
RS (1) RS58027B1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9642218B1 (en) 2015-11-23 2017-05-02 GE Lighting Solutions, LLC Wireless behavioral feedback for active lighting control
CN111901758A (en) * 2015-09-16 2020-11-06 伊万尼有限责任公司 Detecting location within a network
US11323845B2 (en) 2015-09-16 2022-05-03 Ivani, LLC Reverse-beacon indoor positioning system using existing detection fields
US11350238B2 (en) 2015-09-16 2022-05-31 Ivani, LLC Systems and methods for detecting the presence of a user at a computer
US11423968B2 (en) 2015-09-16 2022-08-23 Ivani, LLC Detecting location within a network
US11800319B2 (en) 2015-09-16 2023-10-24 Ivani, LLC Building system control utilizing building occupancy

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111901758A (en) * 2015-09-16 2020-11-06 伊万尼有限责任公司 Detecting location within a network
US11323845B2 (en) 2015-09-16 2022-05-03 Ivani, LLC Reverse-beacon indoor positioning system using existing detection fields
US11350238B2 (en) 2015-09-16 2022-05-31 Ivani, LLC Systems and methods for detecting the presence of a user at a computer
CN111901758B (en) * 2015-09-16 2022-08-09 伊万尼有限责任公司 Detecting location within a network
US11423968B2 (en) 2015-09-16 2022-08-23 Ivani, LLC Detecting location within a network
US11711667B2 (en) 2015-09-16 2023-07-25 Ivani, LLC Detecting location within a network
US11800319B2 (en) 2015-09-16 2023-10-24 Ivani, LLC Building system control utilizing building occupancy
US9642218B1 (en) 2015-11-23 2017-05-02 GE Lighting Solutions, LLC Wireless behavioral feedback for active lighting control

Also Published As

Publication number Publication date
RS58027B1 (en) 2019-02-28

Similar Documents

Publication Publication Date Title
RS20130027A1 (en) A method for human presence detection and zonal human subject localization in wireless sensor networks based on distributed processing of shannon entropy in the signal strengh space
PH12018500974A1 (en) Smart security device and system
MX2016000500A (en) Method and device for waking up mcu.
MY182027A (en) Antenna coupling for sensing and dynamic transmission
MX2016000491A (en) Wireless inductive power transfer.
EP4270044A3 (en) Environmental sensing with wireless communication devices
WO2016028093A3 (en) Data sharing method and electronic device therefor
EP2800234A3 (en) Wireless power transmitter, wireless power receiver, and control methods thereof
WO2014145367A3 (en) Contactless ehf data communication
WO2013033243A3 (en) System and method for detecting and identifying device utilization
SG10201805583PA (en) Mobile radio communication devices and methods for controlling a mobile radio communication device
MX2015015761A (en) Distributed remote sensing system sensing device.
WO2014004745A3 (en) Remote management and control of vehicular functions via multiple networks
WO2014027324A3 (en) Methods, systems and devices for obtaining system information in a wireless network
WO2012067884A3 (en) Techniques for wakeup signaling for a very low power wlan device
WO2007147012A3 (en) Motion sensing in a wireless rf network
WO2013048511A8 (en) Device, system and method of bluetooth communication
WO2014155321A3 (en) System and method for processing received data in a wireless network
WO2014168573A3 (en) A method and wireless device for providing device-to-device communication
BR112019006383A2 (en) v2x communication method, device and system
PH12018500385A1 (en) Information processing device and information processing method
GB2498402B (en) Enhancing the reliability of spectrum sensing with partial soft information feedback in a cognitive relay network
MY181922A (en) Wireless cluster based system for communication between sensor networks
MX2014013641A (en) Data exchange between antenna and modem of mobile device.
GB201208294D0 (en) A communication device