  This paper reviews the current development of artificial intelligence (AI)
techniques for the application area of robot communication. The study of the
control and operation of multiple robots collaboratively toward a common goal
is fast growing. Communication among members of a robot team and even including
humans is becoming essential in many real-world applications. The survey
focuses on the AI techniques for robot communication to enhance the
communication capability of the multi-robot team, making more complex
activities, taking an appreciated decision, taking coordinated action, and
performing their tasks efficiently.
