Implicit information channel feedback method in coordinated multi-point transmission scene

The invention provides an implicit information channel feedback method in coordinated multi-point transmission scene. In a downlink coordinated multi-point (CoMP) transmission scene, aiming at the implicit information channel feedback mechanism, the value of the channel quality indicator (CQI) or the value of the signal to noise ratio (SNR) in each district in a measurement set is fed back to a base station according to the configuration in a district in the measurement set. By adopting the technical scheme of the invention, the CQI value under the different transmission point configuration TPCC in the CoMP scene is provided for the base station fully and flexibly on the basis of ensuring small feedback quantity.