Carrier processing method, baseband unit, and storage medium

A baseband unit comprising:

• at least one processor;
• and
• one or more memories including computer instructions that, when executed by the at least one processor, cause the baseband unit to perform operations comprising:
• obtaining a signal quality measurement report reported by a target terminal device;
• determining, based on the signal quality measurement report, a first carrier set comprising a plurality of first carriers and a first spectral efficiency corresponding to each first carrier in the first carrier set, wherein each first carrier is a carrier that can be accessed by the target terminal device;
• determining, based on first relationships and the first spectral efficiency corresponding to each first carrier, first energy consumption growth coefficients corresponding to each first carrier, wherein the first relationships indicate correspondences between energy consumption of a radio unit (RU) and loads of carriers, the carriers are carriers corresponding to the RU, and the first energy consumption growth coefficient reflects a relation between downlink load and energy consumption of a carrier;
• and
• selecting a target carrier based on the first energy consumption growth coefficients corresponding to each first carrier, and indicating the target terminal device to camp on a cell corresponding to the target carrier.

A computer-readable storage medium including instructions, wherein when the instructions are run on a computer apparatus, the computer apparatus is enabled to perform a method comprising:

• obtaining a signal quality measurement report reported by a target terminal device;
• determining, based on the signal quality measurement report, a first carrier set comprising a plurality of first carriers and a first spectral efficiency corresponding to each first carrier in the first carrier set, wherein each first carrier is a carrier that can be accessed by the target terminal device;
• determining, based on first relationships and the first spectral efficiency corresponding to each first carrier, first energy consumption growth coefficients corresponding to each first carrier, wherein the first relationships indicate correspondences between energy consumption of a radio unit (RU) and loads of carriers, the carriers are carriers corresponding to the RU, and the first energy consumption growth coefficient reflects a relation between downlink load and energy consumption of a carrier;
• and
• selecting a target carrier based on the first energy consumption growth coefficients corresponding to each first carrier, and indicating the target terminal device to camp on a cell corresponding to the target carrier.