| 摘要 |
A user data transmission method, device and network equipment, the method comprising: transmitting to users in a user group a multicasting frame for obtaining a user scheduling request, the multicasting frame comprising a long training sequence and a spread spectrum sequence allocated to all users in the user group; receiving a user scheduling request fed back by a user having data transmission in the user group, the user scheduling request being fed back by the user using at least one of the long training sequence and the spread spectrum sequence allocated to the user; and scheduling user data transmission according to the user scheduling request. In an embodiment of the present invention, a plurality of users can be polled, thus reducing the probability of invalid polling, and user scheduling requests of the plurality of users can be obtained and user data transmission is adjusted according to the user scheduling requests, thus reducing delay for users having data transmission, and improving system service quality. |
