VC
V. CHONDRORRIZOS
info
Please Note
<p>This page displays the records of the person named above and is not linked to a unique person identifier. This record may need to be merged to a profile.</p>
1 records found
1
After reviewing fundamental architectural concepts and surveying the current landscape of state-of-the-art digital transmitters, this thesis introduces two novel techniques aimed at improving efficiency. The first contribution is a Class-E power amplifier featuring a reconfigurable output matching network, designed to enhance drain efficiency during power back-off. Building upon insights from this design, the second contribution addresses its limitations by proposing a hybrid transmitter architecture that overcomes the efficiency bottlenecks associated with high-frequency digital operation. The thesis concludes with key findings and formulates open research questions to guide future work in the field.
...
After reviewing fundamental architectural concepts and surveying the current landscape of state-of-the-art digital transmitters, this thesis introduces two novel techniques aimed at improving efficiency. The first contribution is a Class-E power amplifier featuring a reconfigurable output matching network, designed to enhance drain efficiency during power back-off. Building upon insights from this design, the second contribution addresses its limitations by proposing a hybrid transmitter architecture that overcomes the efficiency bottlenecks associated with high-frequency digital operation. The thesis concludes with key findings and formulates open research questions to guide future work in the field.