A2DP (Advanced Audio Distribution Profile) A2DP, or Advanced Audio Distribution Profile, is a Bluetooth profile
A/D (analog-to-digital converter) Analog-to-digital converters (ADCs) are electronic circuits that convert analog signals,
A CPI (Application Controller Plane Interface) The Application Controller Plane Interface (CPI) is a network architecture
A-Preamble (Advanced Preamble) A preamble is a fundamental concept in wireless communication systems,