| 摘要 |
<p>Embodiments of the present invention provide a method and apparatus for acquiring wireless channel environment information, and a wireless network control device. The apparatus comprises an acquisition unit for acquiring a wireless signal transmitted by a terminal; a channel information acquisition unit for acquiring pilot frequency information contained in the wireless signal, and for calculating channel information on the basis of the pilot frequency information; and a memory unit for recording said channel information. The method and apparatus for acquiring wireless channel environment information, and the wireless network control device provided in embodiments of the present invention accurately reflect the true circumstances of a wireless channel, thereby enhancing the positioning accuracy of a user equipment or network in abnormal circumstances, and enhancing processing efficiency in abnormal circumstances.</p> |
