Random access method and apparatus, and terminal, electronic device and computer-readable storage medium

Abstract

The present application provides a random access method, a random access apparatus, a terminal, an electronic device, and a computer-readable storage medium, the random access method includes: determining a time-adjustment step length according to a physical random access channel (PRACH) format configured for a serving cell where a current terminal is located and a propagation speed of a wireless signal; determining an initial timing advance (TA) according to positioning information acquired from a positioning system; determining a TA according to the time-adjustment step length, a total number of attempt rounds and the initial TA; and initiating at least one round of random access attempt to a base station according to the TA until the current terminal successfully accesses the base station.

Dependencies are inferred from the claim text.