| 摘要 |
<p>PURPOSE: A method for providing beam forming information in a WLAN system is provided to reduce beam forming overhead during beam forming of mobbing stations. CONSTITUTION: The first station overhears a data frame transmitted from a CP(Central Point) to the second station. The first station measures signal strength of the overheard data frame(S330). The first station transmits a measurement report message including beam forming information generated according to the measurement result to the CP(S340). The first station receives the first data frame from the CP.</p> |
