Wireless communication device and method to operate near-full duplex wireless mesh network

A method of wireless communication, the method comprising:

• in a wireless communication device that includes a first wireless radio transceiver, a second wireless radio transceiver, and one or more dual-polarized phased array antennas:
• operating the first wireless radio transceiver on a first frequency band with a first time-division duplexing (TDD) configuration that allocates more time for radio frequency (RF) signal transmission than RF signal reception;
• operating the second wireless radio transceiver on a second frequency band with a second time-division duplexing (TDD) configuration that allocates more time for the RF signal reception than the RF signal transmission;
• executing a trained artificial neural network (ANN) model to predict local data transmission and reception demand based on historical data usage patterns at the wireless communication device;
• adjusting the first TDD configuration and the second TDD configuration based on the local data transmission and reception demand;
• and
• generating, via the one or more dual-polarized phased array antennas, a plurality of beams of RF signals in a narrow beam pattern with beamwidth between 10 degrees to 30 degrees.

A computer program product for wireless communication, the computer program product comprising a non-transitory computer-readable storage medium having program instructions embodied therewith, the program instructions are executable by a system to cause the system to execute operations, the operations comprising:

• operating a first wireless radio transceiver on a first frequency band with a first time-division duplexing (TDD) configuration that allocates more time for radio frequency (RF) signal transmission than RF signal reception;
• operating a second wireless radio transceiver on a second frequency band with a second time-division duplexing (TDD) configuration that allocates more time for the RF signal reception than the RF signal transmission;
• executing a trained artificial neural network (ANN) model to predict local data transmission and reception demand based on historical data usage patterns at a wireless communication device;
• adjusting the first TDD configuration and the second TDD configuration based on the local data transmission and reception demand;
• and
• generating, via one or more dual-polarized phased array antennas, a plurality of beams of RF signals in a narrow beam pattern with beamwidth between 10 degrees to 30 degrees.