denoising-code

tasks of matlab in seecs

FIR Band pass filter using different windowing techniques

说明：  三相桥式全控整流电路，实现三相交流电的整流(three-phase full-controlled bridge rectifier circuit )

包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角，包含特征值与特征向量的提取、训练样本以及最后的识别，matlab小波分析程序。( It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, matlab wavelet analysis program.)

参数假设检验：对差异进行定量的分析，确定其性质，是随机误差还是系统误差. 为给出两者界限，找一检验统计量T，在H0成立下其分布已知.(Parameter hypothesis test: a quantitative analysis of the differences, to determine its nature, is random error or system error. Is given two boundaries, looking for a test statistic T, its distribution under the establishment of the H0 known.)

说明：  matlab仿真延迟相乘法估计调制信号符号速率(matlab simulation multiplication delayed modulation signal symbol rate is estimated)

利用底层函数plot（），重写灰度直方图的一个函数(Advantage of the underlying plot () function to rewrite a function of the histogram)

针对离散系统的阶跃信号、正弦信号和方波信号，设计离散PID(Step for the discrete-time systems signal, sinusoidal signal and the square wave signal, the design of discrete PID)

学习matlab的书籍，很详细，有指导价值。(Learning matlab books, in great detail, there are guiding value.)

信息隐藏算法lsb的matlab实现，可以实现正确的隐藏及提取(Lsb of information hiding algorithm matlab implementation, can achieve the proper extraction of hidden and)