DPD算法，包括波动方向信息和时延信息，可正常运行随意扩展-Direct Position determination algorithm

fft实现dpd算法，对做功放的可以参考，数字预失真目前挺热门，希望对大家有用(FFT realize DPD algorithm, to do the power amplifier can refer to, digital pre distortion is very popular, hope to be useful to everyone)

dpd algorithm,用于功放数字预失真方法的研究和计算。(dpd algorithm it is used to digital pre distortion of power amplifier.)

给定基于MP模型的的模拟PA，采用RLS算法辨识参数，并构建PA，在使用基于MP模型的DPD对PA实现非线性的改善。(Given the simulated PA based on MP model, RLS algorithm is used to identify the parameters, and PA is constructed. DPD based on MP model is used to improve the nonlinearity of PA.)