- QPP amplifier
- Abbreviation for "quiescent push-pull amplifier"
Dictionary of automotive terms. 2015.
Dictionary of automotive terms. 2015.
quiescent push-pull amplifier — (QPP) Thermionic valve or transistor amplifier, in which one side alone passes current for one phase, the other side passing current for the other phase … Dictionary of automotive terms
3GPP Long Term Evolution — LTE (Long Term Evolution) is the next major step in mobile radio communications, and will be introduced in 3rd Generation Partnership Project (3GPP) Release 8. The aim of this 3GPP project is to improve the Universal Mobile Telecommunications… … Wikipedia