ENERGY HARVESTING SYSTEM, APPARATUS AND METHOD FOR PERFORMING WAKEUP

An energy harvesting system, apparatus, and method are provided to perform wakeup for a function-performing module while minimizing power consumption. The energy harvesting apparatus performs energy harvesting through a harvesting/wakeup module by receiving RF signals from air when the function-perf...

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Bibliographische Detailangaben
Hauptverfasser:	YUN, Changseok, KIM, Younghan, AHN, Hyunseuk
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	An energy harvesting system, apparatus, and method are provided to perform wakeup for a function-performing module while minimizing power consumption. The energy harvesting apparatus performs energy harvesting through a harvesting/wakeup module by receiving RF signals from air when the function-performing module is in a power-off state. If any RF signal containing wakeup information is detected during the energy harvesting, the energy harvesting apparatus wakes up the function-performing module being in the power-off state.