Adaptive Antenna Tuning System for Improving Cellular Call Reception in Mobile Devices

A device including:

• radio circuitry communicatively coupled to one or more antennas, configured to facilitate wireless communications of the device according to a plurality of radio access technologies (RATs) associated with corresponding operating frequency bands;
• and
• a processor communicatively coupled to the radio circuitry and configured to:
• identify:
• one or more applications running on the wireless communication device;
• for each application of the one or more applications, which of the plurality of RATs supports the application;
• and
• for each application, which respective one or more operating frequency bands of the corresponding operating frequency bands are used by the application;
• and
• tune the one or more antennas based on one or more of:
• a respective type of each application;
• the respective one or more operating frequency bands used by each application;
• or
• respective signal conditions associated with the one or more frequency bands used by each application.

A non-transitory memory element storing instructions executable by a processor to cause a device to:

• conduct wireless communications using one or more antennas according to a plurality of radio access technologies (RATs) associated with corresponding operating frequency bands;
• identify:
• one or more applications running on the wireless communication device;
• for each application of the one or more applications, which of the plurality of RATs supports the application;
• and
• for each application, which respective one or more operating frequency bands of the corresponding operating frequency bands are used by the application;
• and
• tune the one or more antennas based on one or more of:
• a respective type of each application;
• the respective one or more operating frequency bands used by each application;
• or
• respective signal conditions associated with the one or more frequency bands used by each application.