Abstract
Temporal autocorrelation of the dynamic on-body radio channel is characterised empirically and theoretically based on measurements. The channel coherence time is found to be approximately 20 to 70ms for a human subject either walking or running. Using a Weibull distribution approximation to the channel taps there is a fair match between empirical and theoretical results for large correlation coefficients.
Original language | English |
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Pages (from-to) | 1212-1213 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 45 |
Issue number | 24 |
DOIs | |
Publication status | Published - 2009 |
Externally published | Yes |