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EnglishIn this paper we analyzed classical forward error correction (FEC) algorithms implemented in wireless sensor networks (WSNs). We adopted FEC algorithms in sensor network nodes and evaluated performance and cost related to their covered area. Experimental results show how FEC adoption increases bit error tolerance in additive white Gaussian noise channels while rising computational costs in an acceptable fashion; coding gains reach values higher than 1 dB with a time latency that is negligible when compared with WSN data rates.
Increasing Effective Radiated Power in Wireless Sensor Networks with Channel Coding Techniques / SANCHEZ E.R; GANDINO F; MONTRUCCHIO B; REBAUDENGO M.. - (2007). ((Intervento presentato al convegno IEEE International Conference on Electromagnetics in Advanced Applications, ICEAA '07 tenutosi a Torino (I) nel 17-21 Settembre 2007.
| Titolo: | Increasing Effective Radiated Power in Wireless Sensor Networks with Channel Coding Techniques |
| Autori: | |
| Data di pubblicazione: | 2007 |
| Abstract: | In this paper we analyzed classical forward error correction (FEC) algorithms implemented in wire...less sensor networks (WSNs). We adopted FEC algorithms in sensor network nodes and evaluated performance and cost related to their covered area. Experimental results show how FEC adoption increases bit error tolerance in additive white Gaussian noise channels while rising computational costs in an acceptable fashion; coding gains reach values higher than 1 dB with a time latency that is negligible when compared with WSN data rates. |
| ISBN: | 9781424407675 |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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http://hdl.handle.net/11583/1648668
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