SYSTEMS, METHODS, AND DEVICES FOR DERIVING SAMPLING CLOCKS FOR MICROPHONES IN A WIRELESS AUDIO SYSTEM

摘要

A wireless audio system includes microphone devices that are established as part of a wireless communication network. A common radio signal is selected by the microphone devices from radio signals available in the environment. Respective sampling clocks are derived by the microphone devices based on the common radio signal. Audio signals are recorded by the microphone devices based on the respective sampling clocks that were derived. Related sampling microphone methods, devices and systems are described.