信号维数的估计，pwm整流器的建模仿真，使用matlab实现智能预测控制算法，外文资料里面的源代码，用于建立主成分分析模型，采用了小波去噪的思想，自己编的5种调制信号。- Signal dimension estimates, Modeling and simulation pwm rectifier Use matlab intelligent predictive control algorithm, Foreign materials inside the source code, Principal component analysis model for establishing, Using wavelet denoising thought, Own five modulation signal.