Cell residence processing method and device, terminal equipment and readable storage medium

Abstract

The invention discloses a cell residence processing method and device, terminal equipment and a readable storage medium. The cell residence processing method comprises the following steps: acquiring physical broadcast channel information and determining a main information block and preset information corresponding to a current frequency point according to the physical broadcast channel information; and determining a corresponding subcarrier offset according to the frequency band to which the current frequency point belongs, the main information block and preset information, if the frequency band to which the current frequency point belongs and the subcarrier offset meet a preset condition, determining the current frequency point as a forbidden frequency point, and adding the forbidden frequency point into a forbidden list. According to the cell residence processing method and device, the main information block and the preset information of the corresponding frequency point are obtained, then the corresponding subcarrier offset is determined, the frequency band to which the current frequency point belongs and the current frequency point of which the subcarrier offset meets the preset condition are determined as the forbidden frequency points, and the forbidden frequency points are added into the forbidden list; and frequency points needing to be detected for cell residence are reduced, the network residence process of the 5G terminal is accelerated, and meanwhile the cell reselection process is optimized.

Description

technical field [0001] The present application relates to the technical field of communications, and more specifically, to a cell camping processing method and device, terminal equipment, and a readable storage medium. Background technique [0002] In related technologies, the process of cell residency in a 5G network with independent networking is usually that the physical layer measures according to the frequency band configuration and sorts them according to the signal strength of the frequency points, and then obtains relevant parameters one by one to configure the physical layer and further obtain the cell For parameters related to camping and access, if the current frequency cannot be camped on, it is necessary to try to camp on the next frequency according to the above procedure until it camps on a suitable cell or tries all the frequency points, resulting in too long time for the terminal to camp on the network and Power consumption increases. Contents of the inven...

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Problems solved by technology

[0002] In related technologies, the process of cell residency in a 5G network with independent networking is usually that the physical layer measures according to the frequency band configuration and sorts them according to the signal strength of the frequency points, and then obtains relevant parameters one by one to configure the physical layer and further obtain the cell For parameters related to camping and access, if the current frequency cannot be camped on, it is necessary to try to camp on the next frequency according to the above procedure until it camps on a suitable cell or tries all the frequency points, resulting in too long time for the terminal to camp on the network and increased power consumption

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