METHOD AND SYSTEM FOR A DUAL MODULATION LOW DATA RATE NETWORK

A dual modulation network is disclosed. The dual modulation network includes a primary network hub (PNH) having a PNH Long range transceiver and a PNH microcontroller. The PNH microcontroller has communication firmware for long range spread spectrum (SS) and narrowband frequency shift keying (FSK) s...

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Bibliographic Details
Main Authors Hall, David R, Boswell, Craig, Hall, Mark, Knight, Jedediah
Format Patent
LanguageEnglish
French
German
Published 01.01.2020
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:A dual modulation network is disclosed. The dual modulation network includes a primary network hub (PNH) having a PNH Long range transceiver and a PNH microcontroller. The PNH microcontroller has communication firmware for long range spread spectrum (SS) and narrowband frequency shift keying (FSK) signal communication via the PNH Long range transceiver, and includes a PNH clock signal. The dual modulation network also includes a peripheral device (PD). The PD includes an actuation mechanism, a PD Long range transceiver, and a PD microcontroller. The PD microcontroller has actuation firmware, communication firmware for communication via the PD Long range transceiver, and location firmware, and includes a clock signal. The location firmware instructs the PD long range transceiver to transmit a location signal encoded with a PD transmit time stamp notifying a receiving device of the time the PD transmitted the location signal.
Bibliography:Application Number: EP20170793136