Intelligent precoding method in real-time broadband communication scenario

A communication method, comprising:

• receiving second data that is obtained by precoding first transmitted data of at least one terminal, the precoding corresponds to a precoding matrix, the precoding matrix has a correspondence with a priority weight of the at least one terminal, the priority weight corresponds to a first factor, the first factor has a correspondence with first state information corresponding to the first transmitted data of the at least one terminal;
• determining a second ratio based on the second data, wherein the second ratio corresponds to the second data, and the second ratio is a data amount of correctly received data in the second data to a data amount of the second data;
• and
• sending the second ratio.

A communication apparatus, comprising:

• a processor, and
• a memory coupled to the processor to store instructions, which when executed by the processor, cause the apparatus to:
• obtain a precoding matrix of first transmitted data of at least one terminal, wherein the precoding matrix has a correspondence with a priority weight of the at least one terminal, the priority weight corresponds to a first factor, the first factor has a correspondence with first state information, and the first state information corresponds to the first transmitted data of the at least one terminal;
• complete precoding of the first transmitted data of the at least one terminal based on the precoding matrix;
• and
• output first data, wherein the first data is data obtained by precoding the first transmitted data of the at least one terminal.