Chapter 1 Introduction overview 1.4 TERMINOLOGY 1.4.1 Communication a)A process that allows information to pass between a sender and one or more receivers B)The art of expressing ideas especially in speech and writing And the science of transmitting meaningful information, especially in symbols. www.gxmu.eau.cnwww.gxmu.edu.cn 1.4 TERMINOLOGY 1.4.1 Communication A) A process that allows information to pass between a sender and one or more receivers. B) The art of expressing ideas especially in speech and writing. And the science of transmitting meaningful information ,especially in symbols. Chapter 1 Introduction overview