The invention discloses a resource scheduling method, which comprises: acquiring scheduling priorities of users on different frequency bands; acquiring user priorities of the users on the different frequency bands according to the primary unit/secondary unit power ratio and user characteristics; and scheduling resources on the different frequency bands for the users according to the scheduling priorities and the user priorities. The invention simultaneously discloses a communication apparatus. The resource scheduling method and the communication apparatus can improve the edge throughout of cells, the frequency diversity gain of the users and the multi-user diversity gain of various frequency bands, and determine a packet threshold.