The simulated radial distribution function and diffusion coefficient also accord with experiment basically. Rather, the pair distribution function is consistent with the literature reported.

Carry on the arrangement through the introduction bivariate distribution function to a pair of sector weight, thus determines a series of weights relatively important sector the order.

After deeply analyzing sniff mode which is a low power operation mode of bluetooth, a learning function is proposed to approximate the distribution of the incoming traffic at a master-slave pair.