A 20 k-to-100kS/s Sub-µW 9.5b-ENOB Asynchronous SAR ADC for Energy-Harvesting Body Sensor Node SoCs in 0.18-µm CMOS.
Young-Ha HwangJun-Eun ParkYoonho SongDeog-Kyoon JeongPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2018)
Keyphrases
- sensor nodes
- energy consumption
- wireless sensor networks
- energy dissipation
- sensor networks
- energy efficiency
- power consumption
- low power
- power supply
- delay insensitive
- energy efficient
- sensor data
- data transmission
- energy saving
- analog to digital converter
- synthetic aperture radar
- single chip
- wireless communication
- base station
- low cost
- network lifetime
- resource constrained
- high speed
- routing algorithm
- residual energy
- cluster head
- data aggregation
- sar images
- sink node
- battery powered
- routing protocol
- sensed data
- mobile sensor networks
- energy aware
- wireless sensor nodes
- multi hop
- resource limitations
- data center
- network connectivity
- key management
- traffic flow