通信电子线路中，有关高频功率放大器的知识。-Communication electronic circuit, the knowledge of the high-frequency power amplifier.

各种功率放大器，以及很全的音频功率放大器的电路图-Schematic of various power amplifiers, and it is full of audio power amplifier

method based on Neural Network (NN) technique and accompanied with MMSE (Minimum Mean Square Error), which corrects at the receiver level, the Non-Linear (NL) distortions due to the HPA (High Power Amplifier).-In this paper, we present a meth