System and method for targeted communication

A method for directional communication, the method comprising:

• obtaining, by a processor, inputs from one or more detection units located in or adjacent to a geographical area, wherein the one or more detection units comprises a vehicle detection unit of a vehicle parked in or adjacent to the geographical area;
• detecting, by the processor, a presence of an object in the geographical area based on the inputs;
• determining, by the processor, an object location in the geographical area based on the inputs responsive to detecting the presence;
• determining, by the processor, an optimum sound frequency to modulate an ultrasonic carrier wave emitted by an ultrasonic beamforming device, responsive to detecting the presence;
• and
• causing, by the processor, the ultrasonic beamforming device to transmit the ultrasonic carrier wave modulated at the optimum sound frequency towards the object location.

A non-transitory computer-readable storage medium having instructions stored thereupon which, when executed by a processor, cause the processor to:

• obtain inputs from one or more detection units located in or adjacent to a geographical area, wherein the one or more detection units comprises a vehicle detection unit of a vehicle parked in or adjacent to the geographical area;
• detect a presence of an object in the geographical area based on the inputs;
• determine an object location in the geographical area based on the inputs responsive to detecting the presence;
• determine an optimum sound frequency to modulate an ultrasonic carrier wave emitted by an ultrasonic beamforming device, responsive to detecting the presence;
• and
• cause the ultrasonic beamforming device to transmit the ultrasonic carrier wave modulated at the optimum sound frequency towards the object location.