Instruct: Given a scientific paper title, retrieve paper titles that are cited by the given paper.
Query: Second harmonic reduction in broadband HF/VHF/UHF class E RF power amplifiers
High-Efficiency Broadband Parallel-Circuit Class E RF Power Amplifier With Reactance-Compensation Technique
Class-E RF power amplifier with a flat-top transistor-voltage waveform
13.56-MHz Class-E RF power amplifier using normally-on GaN HEMT
Power amplifiers and transmitters for RF and microwave
AM/AM and AM/PM Distortion Generation Mechanisms in Si LDMOS and GaN HEMT Based RF Power Amplifiers
RF power amplifiers for wireless communications
Modeling of efficiency UHF class-D power amplifier with bandpass sigma-delta modulation
Design of 140–170 MHz class E power amplifier with parallel circuit on GaN HEMT
Continuous Mode Power Amplifier Design Using Harmonic Clipping Contours: Theory and Practice
Analytical design equations for self-tuned Class-E power amplifier
A dual-frequency Wilkinson power divider: for a frequency and its first harmonic
High-Efficiency Class-E Power Amplifier With Shunt Capacitance and Shunt Filter
A High-Voltage Class-D Power Amplifier With Switching Frequency Regulation for Improved High-Efficiency Output Power Range
Broadband Class-E PowerAmplifier forHFandVHF
A Dual-Feedforward Carrier-Modulated Second-Order Class-D Amplifier With Improved THD
Staggered Gain for 100+ GHz Broadband Amplifiers
Design of a Highly Efficient 2–4-GHz Octave Bandwidth GaN-HEMT Power Amplifier
A Decade Bandwidth 90 W GaN HEMT Push-Pull Power Amplifier for VHF / UHF Applications
K-band GaN power amplifier design with a harmonic suppression power combiner
Performance Study of Class-E Power Amplifier With a Shunt Inductor at Subnominal Condition
Vertical motion simulation and analysis of USM underwater glider
Methods of Hierarchical Clustering
A Query Substitution-Search Result Refinement Approach for Long Query Web Searches
Emulation of a production cell - Developing a virtual commissioning model in a concurrent environment
Power losses and efficiency of class-E power amplifier at any duty ratio