Digital communications: fundamentals and applications
Digital communications: fundamentals and applications
Probabilistic reasoning in intelligent systems: networks of plausible inference
Probabilistic reasoning in intelligent systems: networks of plausible inference
Low power error control for wireless links
MobiCom '97 Proceedings of the 3rd annual ACM/IEEE international conference on Mobile computing and networking
A transmission control scheme for media access in sensor networks
Proceedings of the 7th annual international conference on Mobile computing and networking
Wireless Communications: Principles and Practice
Wireless Communications: Principles and Practice
Design Considerations for Energy-Efficient Radios in Wireless Microsensor Networks
Journal of VLSI Signal Processing Systems
Trellis and Turbo Coding
Low-power asynchronous viterbi decoder for wireless applications
Proceedings of the 2004 international symposium on Low power electronics and design
An ultra low-power processor for sensor networks
ASPLOS XI Proceedings of the 11th international conference on Architectural support for programming languages and operating systems
Integrated low-power communication system design for wireless sensor networks
IEEE Communications Magazine
A framework for energy consumption based design space exploration for wireless sensor nodes
Proceedings of the 13th international symposium on Low power electronics and design
Towards an optimal reed solomon codes selection for sensor networks: a study case using TmoteSky
Proceedings of the 6th ACM symposium on Performance evaluation of wireless ad hoc, sensor, and ubiquitous networks
End-to-end energy-bandwidth tradeoff in multihop wireless networks
IEEE Transactions on Information Theory
A framework for energy-consumption-based design space exploration for wireless sensor nodes
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems
Energy efficiency of error control coding in intra-chip RF/wireless interconnect systems
Microelectronics Journal
IEEE Transactions on Wireless Communications
ISWPC'10 Proceedings of the 5th IEEE international conference on Wireless pervasive computing
Error correction in single-hop wireless sensor networks: a case study
Proceedings of the Conference on Design, Automation and Test in Europe
A low-complexity turbo decoder architecture for energy-efficient wireless sensor networks
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Energy aware error control in cooperative communication in wireless sensor networks
Proceedings of the 2013 Research in Adaptive and Convergent Systems
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This paper examines error control coding (ECC) use in wireless sensor networks (WSNs) to determine the energy efficiency of specific ECC implementations in WSNs. ECC provides coding gain, resulting in transmitter energy savings, at the cost of added decoder power consumption. This paper derives an expression for the critical distance dCR, the distance at which the decoder's energy consumption per bit equals the transmit energy savings per bit due to coding gain, compared to an uncoded system. Results for several decoder implementations, both analog and digital, are presented for dCR in different environments over a wide frequency range. In free space, dCR is very large at lower frequencies, suitable only for widely spaced outdoor sensors. In crowded environments and office buildings, dCR drops significantly, to 3 m or greater at 10 GHz. Interference is not considered; it would lower dCR. Analog decoders areshown to be the mostenergy-efficient decoders in this study.