High precision hybrid RF and ultrasonic chirp-based ranging for low-power IoT nodes.
Bert CoxLiesbet Van der PerreStijn WielandtGeoffrey OttoyLieven De StryckerPublished in: EURASIP J. Wirel. Commun. Netw. (2020)
Keyphrases
- high precision
- low power
- low cost
- power consumption
- high speed
- high recall
- fourier transform
- single chip
- high power
- wireless transmission
- frequency domain
- logic circuits
- achieve high precision
- digital signal processing
- vlsi circuits
- radio frequency
- low power consumption
- mixed signal
- image sensor
- fractional fourier transform
- vlsi architecture
- cloud computing
- power reduction
- high accuracy
- power dissipation
- location information
- real time