Journal article 848 views
Reliable communication envelopes of molecular diffusion channels
W. Guo,
S. Wang,
A. Eckford,
J. Wu,
Jiang-lun Wu 
Electronics Letters, Volume: 49, Issue: 19, Pages: 1248 - 1249
Swansea University Author:
Jiang-lun Wu
Full text not available from this repository: check for access using links below.
DOI (Published version): 10.1049/el.2013.1133
Abstract
Radio frequency communications are not always possible in hostile electromagnetic environments, and the molecular diffusion channel is considered as an information channel. A binary concentration modu- lated channel is considered and treated is the uncertain arrival time of particles as the main sou...
| Published in: | Electronics Letters |
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| ISSN: | 0013-5194 1350-911X |
| Published: |
Institution of Engineering and Technology (IET)
2013
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| Online Access: |
Check full text
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| URI: | https://cronfa.swan.ac.uk/Record/cronfa32819 |
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| Abstract: |
Radio frequency communications are not always possible in hostile electromagnetic environments, and the molecular diffusion channel is considered as an information channel. A binary concentration modu- lated channel is considered and treated is the uncertain arrival time of particles as the main source of inter-symbol interference. The analysis derives the bit-error-rate and data rate expressions for a diffusion channel with zero drift. The minimum error rate and maximum data rate are derived analytically. It is also found that in order for reliable communications to be possible, the delay time must be greater than a threshold that is proportional to the square of the communication distance. |
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| College: |
Faculty of Science and Engineering |
| Issue: |
19 |
| Start Page: |
1248 |
| End Page: |
1249 |