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Showing 1 to 5 of 5 for “"Doherty power amplifier"”.
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Efficiency Enhancement of Base Station Power Amplifiers Using Doherty Technique
The power amplifiers are typically the most power-consuming block in wireless communication systems. Spectrum is expensive, and newer technologies demand transmission of maximum amount of data with minimum spectrum usage. This requires sophisticated modulation techniques, leading to wide, dynamic …
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Analog and Digital Co-design Methods for Future Wireless Transmitters
… to improve their performance with reduced power consumption. Work performed in this thesis aims at improving several key areas of a wireless transmitter architecture to be more efficient and reliant on their power consumption. A novel calibration technique based on constellation mapping of …
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Amplifier Architectures for Wireless Communication Systems
… of RF transmitters and receivers, namely amplifiers. On the transmitter side, enhanced efficiency and broader bandwidth over single and multiple bands on power amplifiers will help to have superior performance in communication systems. On the other hand, for the receiver side, having low …