Wireless integrated network sensors
Communications of the ACM
System architecture directions for networked sensors
ASPLOS IX Proceedings of the ninth international conference on Architectural support for programming languages and operating systems
Optimizing Sensor Networks in the Energy-Latency-Density Design Space
IEEE Transactions on Mobile Computing
The nesC language: A holistic approach to networked embedded systems
PLDI '03 Proceedings of the ACM SIGPLAN 2003 conference on Programming language design and implementation
Medium access control with coordinated adaptive sleeping for wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
Understanding spatio-temporal uncertainty in medium access with ALOHA protocols
Proceedings of the second workshop on Underwater networks
An underwater network testbed: design, implementation and measurement
Proceedings of the second workshop on Underwater networks
A DSP implementation of OFDM acoustic modem
Proceedings of the second workshop on Underwater networks
Motion-aware self-localization for underwater networks
Proceedings of the third ACM international workshop on Underwater Networks
Proceedings of the third ACM international workshop on Underwater Networks
Bringing sensor networks underwater with low-power acoustic communications
Proceedings of the 6th ACM conference on Embedded network sensor systems
Low-cost medium-range optical underwater modem: short paper
Proceedings of the Fourth ACM International Workshop on UnderWater Networks
Efficient error recovery using network coding in underwater sensor networks
NETWORKING'07 Proceedings of the 6th international IFIP-TC6 conference on Ad Hoc and sensor networks, wireless networks, next generation internet
TinyOS-based gateway for underwater acoustics/radio frequency communication
EUC'07 Proceedings of the 2007 conference on Emerging direction in embedded and ubiquitous computing
EUC'07 Proceedings of the 2007 conference on Emerging direction in embedded and ubiquitous computing
VHDL modules and circuits for underwater optical wireless communication systems
WSEAS TRANSACTIONS on COMMUNICATIONS
Contention analysis of MAC protocols that count
Proceedings of the Fifth ACM International Workshop on UnderWater Networks
IEEE Transactions on Wireless Communications
Low-Power Based Coherent Acoustic Modem for Emerging Underwater Acoustic Sensor Networks
Wireless Personal Communications: An International Journal
A low-power wake-up system for underwater wireless sensor modems
Proceedings of the Sixth ACM International Workshop on Underwater Networks
An efficient Dynamic Addressing based routing protocol for Underwater Wireless Sensor Networks
Computer Communications
Water temperature sensing with microtomography
International Journal of Sensor Networks
A low-cost and flexible underwater platform to promote experiments in UWSN research
Proceedings of the Seventh ACM International Conference on Underwater Networks and Systems
Optimal multi-receiver UWSN modem with AT-WU
Proceedings of the Seventh ACM International Conference on Underwater Networks and Systems
Asymmetric multi-path division communications in underwater acoustic networks with fading channels
Journal of Computer and System Sciences
Tones for real: Managing multipath in underwater acoustic wakeup
ACM Transactions on Sensor Networks (TOSN)
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Significant progress has been made in terrestrial sensor networks to revolutionize sensing and data collection. To bring the concept of long-lived, dense sensor networks to the underwater environment, there is a compelling need to develop low-cost and low-power acoustic modems for short-range communications. This paper presents our work in designing and developing such a modem. We describe our design rationale followed by details of both hardware and software development. We have performed preliminary tests with transducers for in-air communications.