fre_domain

BPSK调制解调 误码率、眼图、星座图，频谱、MATLAB平台(BPSK modulation and demodulation error rate, eye map, constellation diagram)

小波包变换程序 数字信号处理 示例程序 对小波包用于信号处理有帮助(Wavelet packet transform program Modern digital signal processing The sample program For the benefit of the wavelet packet is used for signal processing)

基于小波的图像重建，基于小波的图像重建，基于小波的图像重建(Image Edge Detection)

GPS/SINS松组合/紧组合MATLAB仿真验证代码(GPS/SINS loose /tight integration MATLAB simulation verification code)

addaptive decision directed quantize algorithm

DOP计算源代码，给出了详细的计算方法和公式(DOP calculation of the source code, gives a detailed calculation methods and formulas)

说明：  Karplus-strong算法的matlab实现，能够模拟弦类乐器的声音(Karplus-strong Algorithm)

扩展卡尔曼滤波算法(EKF)在电机方面的应用利用扩展卡尔曼滤波器，将转速看成一个状态量，根据定子的电流和电压值估算转速。(Extended Kalman filter algorithm (EKF) the application of the motor)

说明：  数字通信系统的仿真，全matlab代码，实测可用(Digital communication system simulation, full matlab code, measurement available)

统计信号处理，参数估计的方法，包括：最大似然，最小二乘方法，Monte_Carlo(Statistical signal processing, parameter estimation methods, including: maximum likelihood, least squares method, Monte_Carlo)