bmt2000

不重叠加窗和重叠加窗周期图法得到的功率谱曲线(Non-overlapping windowed and overlapping windowed periodogram power spectral curve obtained)

1. 选择一个wav文件作为分析的对象，对该信号进行读取（使用wavread函数）； 2. 音乐信号的频谱分析：首先画出信号的时域波形，然后对信号进行频谱分析得到信号的频谱特性。 3. 设计一组数字滤波器并画出各个滤波器的频率响应 (Filter)

16QAM的解调方式，需要的朋友可以下载啊(16QAM demodulation method needs friends can download ah)

说明：  ARMA谱估计-AR参数估计的总体最小二乘法(ARMA spectral estimation-AR parameter estimation of the overall least square method)

matpower在电力系统最优潮流实时电价中的应用(the use of matpowe in power changes.)

Verlet Method for solving pendulum differential equation in polar coordinates.

编程实现以NRW算法通过S参数提取超材料结构的等效介电常数和等效磁导率(Programming in NRW algorithm to extract the effective permittivity and effective permeability metamaterial structure is obtained by S parameter)

实测Freeman极化分类，程序已调试同，可以对美国旧金山实测数据进行分类(Found Freeman polarization classification procedures have been debugging with, the measured data can be classified in San Francisco)

可以参考于智能控制一书中有关于ＢＰ神经网络的算法仿真，(a simulation example)

digital signal processing project