Network capacity adjustment using experience blocking ratio

A network device comprising:

• a memory, and
• a processor,
• wherein the memory is configured to store instructions, and
• wherein the processor is configured to execute the instructions to facilitate the network device carrying out a method comprising:
• obtaining a quantity of concurrent users of a cell in a unit time in a statistics period;
• determining an experience blocking ratio of the cell in the statistics period based on:
• the quantity of concurrent users of the cell in the unit time, and
• a quantity of equivalent channels of the cell;
• and
• adjusting the quantity of equivalent channels of the cell based on the experience blocking ratio,
• wherein the determining an experience blocking ratio of the cell in the statistics period comprises:
• calculating, for the cell in the unit time:
• a first unsatisfied traffic volume, and
• a first satisfied traffic volume;
• calculating, for the cell in the statistics period and based on the first unsatisfied traffic volume and the first satisfied traffic volume:
• a second unsatisfied traffic volume, and
• a second satisfied traffic volume;
• and
• obtaining the experience blocking ratio of the cell based on a ratio of the second unsatisfied traffic volume to a total traffic volume of the cell in the statistics period;
• and
• wherein the quantity of equivalent channels (N) of the cell is determined by:
• obtaining average spectral efficiency and spectral bandwidth of the cell,
• obtaining a total transmission rate (C) of the cell based on the average spectral efficiency and the spectral bandwidth, and
• obtaining the quantity of equivalent channels of the cell (N) according to the equation N=[C/Q], where Q is a required single-user rate.