| 摘要 |
<p>A method and an apparatus for spectrum sharing in a wireless distributed communication network are provided in the present invention. According to an embodiment of the present invention, a method for realizing spectrum sharing in a device of a communication group in the wireless distributed communication network is provided. The communication group comprises two communication terminals, and the method includes the following steps: A. detecting a frame control header of a media access control frame, and the frame control header contains information indicating the frame structure of the media access control frame and information indicating the encoding and the modulation modes (S41); B. according to the information indicating the frame structure of the media access control frame, detecting a plurality of beacon channels which are behind the frame control header and are used to send access beacons, and selecting an idle beacon channel (S42); C. within at least one subsequent media access control frame period, according to the encoding and the modulation modes, sending a frame control header, sending a beacon in the selected beacon channel, and implementing the spectrum sharing policy in the corresponding channel behind the beacon channel (S43).</p> |
