Abstract
We consider anomalous diffusion to model a molecular communication channel. To account for general and practical molecular propagation, we use the fractional diffusion equation and derive the distribution of first passage time in terms of Fox's H-function. We then analyze the bit error rate for timing and amplitude binary modulation schemes in anomalous diffusion.
Original language | English |
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Pages (from-to) | 1674-1677 |
Number of pages | 4 |
Journal | IEEE Communications Letters |
Volume | 19 |
Issue number | 10 |
DOIs | |
Publication status | Published - 1 Oct 2015 |
Externally published | Yes |
Keywords
- Anomalous diffusion
- bit error rate (BER)
- first passage time
- fractional diffusion equation
- molecular communication