Information configuration method and apparatus, method and apparatus for determining received power, and base station

A method of determining received power, applied to a narrowband Internet of Things device, the method comprising:

• receiving a higher layer filter coefficient value sent by a base station;
• and
• determining a current higher layer filtered narrowband Reference Signal Received Power based on the higher layer filter coefficient value, wherein the determining comprises:
• calculating a preset coefficient value based on the higher layer filter coefficient value;
• and
• determining the current higher layer filtered narrowband Reference Signal Received Power based on the preset coefficient value, a current measured narrowband Reference Signal Received Power, and a previous higher layer filtered narrowband Reference Signal Received Power.

A base station, comprising:

• a processor;
• and
• a memory for storing processor-executable instructions;
• wherein the processor is configured to:
• configure a higher layer filter coefficient value for a narrowband Internet of Things device accessing a current network;
• and
• send the higher layer filter coefficient value to the narrowband Internet of Things device, wherein the narrowband Internet of Thing device performs:
• receiving the higher layer filter coefficient value sent by the base station;
• and
• determining a current higher layer filtered narrowband Reference Signal Received Power based on the higher layer filter coefficient value, wherein the determining comprises:
• calculating a preset coefficient value based on the higher layer filter coefficient value;
• and
• determining the current higher layer filtered narrowband Reference Signal Received Power based on the preset coefficient value, a current measured narrowband Reference Signal Received Power, and a previous higher layer filtered narrowband Reference Signal Received Power.

A narrowband Internet of Things device, comprising:

• a processor;
• and
• a memory for storing processor-executable instructions;
• wherein the processor is configured to:
• receive a higher layer filter coefficient value sent by a base station;
• and
• determine a current higher layer filtered narrowband Reference Signal Received Power based on the higher layer filter coefficient value, wherein in determining the current higher layer filtered narrowband Reference Signal Received Power based on the higher layer filter coefficient value, the processor is further configured to:
• calculate a preset coefficient value based on the higher layer filter coefficient value;
• and
• determine the current higher layer filtered narrowband Reference Signal Received Power based on the preset coefficient value, a current measured narrowband Reference Signal Received Power, and a previous higher layer filtered narrowband Reference Signal Received Power.