Smart antenna switching method, electronic device and computer readable storage medium

An electronic device, comprising:

• an initial antenna;
• a to-be-switched antenna connecting to an outdoor antenna;
• a data collecting module, configured to collect multiple wireless signal parameters of a wireless network environment;
• a determining module, configured to, under a current operating phase, determine whether a holding period of the to-be-switched antenna is 0, if the holding period of the to-be-switched antenna is 0, compare qualities of wireless signals between the initial antenna and the to-be-switched antenna according to the wireless signal parameters and determine whether a comparing period is 0, and, if the comparing period is 0, determine whether an antenna switching operation is performed;
• wherein the determining module is configured to:
• calculate cell loading values of the initial antenna and the to-be-switched antenna using a formula (1), wherein the formula (1) is represented as:
• Cell_Loading
• =
• 5
• 7
• ⁢
• N
• ×
• 10
• (
• RSSI
• -
• RSRP
• )
• 10
• ;
• (
• 1
• )
• wherein N=12×channel_bandwidth×5, N represents the total amount of subcarriers and channel_bandwidth represents bandwidth;
• calculate signal scores of the initial antenna and the to-be-switched antenna using a formula (2), wherein the formula (2) is represented as:
• Score=RSRP+(0.73−Cell_Loading×1.67)×RSRQ (2);
• and
• determine a wireless signal quality of the initial antenna and the to-be-switched antenna according to the signal scores of the initial antenna and the to-be-switched antenna;
• and
• a processing module, configured to, if the antenna switching operation is not performed, take a next operating phase as the current operating phase and set the holding period and the comparing period according to the adjusted current operating phase, and, if the antenna switching operation is performed, switch a signal receiving-and-sending operation from the to-be-switched antenna to the outdoor antenna or from the outdoor antenna to the to-be-switched antenna, take a previous operating phase as the current operating phase and set the holding period and the comparing period according to the adjusted current operating phase.

A non-transitory computer-readable storage medium storing game program which causes a computer to execute:

• a process of collecting multiple wireless signal parameters of a wireless network environment;
• a process of, under a current operating phase, determining whether a holding period of a to-be-switched antenna is 0;
• a process of, if the holding period of the to-be-switched antenna is 0, comparing qualities of wireless signals between an initial antenna and the to-be-switched antenna according to the wireless signal parameters and determining whether a comparing period is 0;
• a process of calculating cell loading values of the initial antenna and the to-be-switched antenna using a formula (1), wherein the formula (1) is represented as:
• Cell_Loading
• =
• 5
• 7
• ⁢
• N
• ×
• 10
• (
• RSSI
• -
• RSRP
• )
• 10
• ;
• (
• 1
• )
• where N=12×channel_bandwidth×5, N represents a total amount of subcarriers and channel_bandwidth represents bandwidth;
• a process of calculating signal scores of the initial antenna and the to-be-switched antenna using a formula (2), wherein the formula (2) is represented as:
• Score=RSRP+(0.73−Cell_Loading×1.67)×RSRQ (2);
• a process of determining a wireless signal quality of the initial antenna and the to-be-switched antenna according to the signal scores of the initial antenna and the to-be-switched antenna;
• a process of, if the comparing period is 0, determining whether an antenna switching operation is performed;
• a process of, if the antenna switching operation is not performed, taking the next operating phase as the current operating phase and setting the holding period and the comparing period according to the adjusted current operating phase;
• and
• a process of, if the antenna switching operation is performed, switching a signal receiving-and-sending operation from the to-be-switched antenna to an outdoor antenna or from the outdoor antenna to the to-be-switched antenna and taking the previous operating phase as the current operating phase and setting the holding period and the comparing period according to the adjusted current operating phase.