�

�

PLRi respectively represents sub-

�

�

�

� at the path

�

back postponement

�

and packet loss rate

�

�

�

second

�

�

��

�

digital filtering

�

�

�Because wireless communication�

�

�Diversity�

�

� and time-varying characteristics �

�

�

�

�

�Link�

�

Both the number and effective path bandwidth are

�

�����

�

animal

�

�

change

�

�

�and there is an error

�

�

�

To remove the error

�

�

�on the network�

�

Calculation Carrying

�

filter filter

�

�

�To get an accurate�

�

Plan

�

�

�

�

�

Carl

�

Filtering is

�

a discrete time

�

�recommend�

�

�Calculation method

�

�

��

�

By the difference of the current moment

�

�recommend

�

�

�According to the current situation�

�

�

measurement

�
To be continued...