介绍了无记忆高功率放大器的非线性特性和常见的各种线性化技术，重点研究了基带查找表法预失真技术，对其进行了FPGA实现-Introduces memoryless nonlinear characteristics of high power amplifier and the common variety of linearization techniques, focus on the base-band pre-distortion lookup table method, techniqu