Uplink emission method and user device

The embodiment of the invention discloses an uplink emission device and a user device, relates to the technical field of communication, and aims at saving the uplink power cost as well as increasing the data emission efficiency. According to the specific scheme, the method comprises the steps of acquiring emission power value of a DPCCH (Dedicated Physical Control Channel), emission power value of E-DPDCH, and equivalent emission power value for HS-DPCCH through the user device when E-TFCI exceeds the first threshold, wherein the equivalent emission power value for the HS-DPCCH is obtained by performing power relative deviation modification for the emission power value of the DPCCH; setting the uplink emission power of the E-DPCCH through the preset power setting strategy according to the emission power value of the DPCCH, emission power value of E-DPDCH, and equivalent emission power value for HS-DPCCH; emitting the uplink data according to the uplink emission power of the E-DPCCH. The method and the device are applied to the reinforced pilot frequency data emission process.