Scan QR code or get instant email to install app
Question:
To exchange information between paired devices, bluetooth uses which digital modulation technique?
A
PSK (phase-shift keying)
explanation
Phase shift keying is a type of Bluetooth modulation that allows for the increased data speeds possible with Bluetooth 2 EDR (Enhanced Data Rate). There are two types of PSK used: /4 DQPSK and 8DPSK.
Take more free practice tests for other PASSEMALL topics with our ceh practice test now!
Related Information
Comments