An Ultrasonic Sensor Based Low-Power Acoustic Modem for Underwater Communication in Underwater Wireless Sensor Networks.
Heungwoo NamSunshin AnPublished in: EUC Workshops (2007)
Keyphrases
- low power
- underwater acoustic
- sensor networks
- wireless sensor networks
- underwater vehicles
- power consumption
- acoustic signal
- communication systems
- low cost
- high speed
- mac protocol
- resource constrained
- energy efficiency
- sensor data
- digital signal processing
- sensor nodes
- high power
- energy consumption
- autonomous underwater vehicles
- vlsi circuits
- energy efficient
- energy dissipation
- single chip
- wireless transmission
- logic circuits
- vlsi architecture
- physical layer
- routing protocol
- image sensor
- routing algorithm
- gate array
- signal processor
- computer simulation
- base station
- ad hoc networks