On Fri, Jun 10, 2011 at 5:19 PM, Luis R. Rodriguez <mcgrof@xxxxxxxxx> wrote: > Â Â Â Â Â Â Â Â Â Â(busy time - tx time) > Â Âint_factor = ------------------------- * Â3^(noise + min_noise) > Â Â Â Â Â Â Â Â Â (active time - tx time) Switching to a coefficient of 2 instead of 3 for the noise multiplier to reflect the way power in "far-field" radiation decreases as the square of distance from the antenna [1]. Thanks to Felix Bitterli for the hint. [1] http://en.wikipedia.org/wiki/Near_and_far_field Luis -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html