A Compact Broadband Stepped Bow-Tie Antenna for Ambient RF Energy Harvesting.
Seong-Jin KimSol KimJi-Hoon LeeJong-Won YuPublished in: IEEE Access (2023)
Keyphrases
- bag of words
- wireless systems
- energy dissipation
- phased array
- radio frequency
- ambient intelligence
- energy consumption
- frequency band
- intelligent environments
- high speed
- visual words
- wireless sensor networks
- deep space
- sensor nodes
- image representation
- energy efficient
- energy saving
- power supply
- context aware
- sensor networks
- wavelet transform
- machine learning
- resonant frequency