In the last decade the functionality of electronic based systems (EBS) have increased rapidly and such systems have pervaded our everyday life in a disruptive way. Ubiquitous wireless connectivity, gigabit data rates, internet of things, wearables, artificial intelligence to name but a few, have become state of the art. Nevertheless, we are still at the beginning of this transition phase to a wirelessly interconnected world. The demanded increase of user convenience has vastly led to risen design complexity, shrinking components, high levels of integration, significantly increasing operating frequencies, application specific integrated circuits and corresponding software, and many different radio interfaces like Bluetooth, WLAN, NFC and 5G.