time-frequency-analysis

说明：  产生一个4096点的正弦加白噪声序列，且产生该序列的幅度谱(Produce a 4096 point increase in white noise sinusoidal sequence, and generate the sequence of the amplitude spectrum)

这是本人夏季学期的课程设计：模拟信号数字化滤波处理的计算仿真-Chebyshev I型低通滤波，对模拟信号进行数字化滤波处理。根据数字滤波器的性能指标，计算出Chebyshev1型低通IIR数字滤波器的系统函数，画出数字滤波器的频率响应曲线，给出Chebyshev1型低通IIR数字滤波器的设计结果。(This is my summer semester of the curriculum design: analog signal processing digital simulation filtering-Chebyshev I-type low-pass filtering, on the analog signal to digital filter processing. Digital filter in accordance with performance indicators, calculated Chebyshev1-type low-pass IIR digital filter systems function, to draw the digital filter frequency response curve, give Chebyshev1 type low-pass IIR digital filter design.)

Self organizing maps for Matlab CUDA

Feature Extraction from eeg

利用matlab进行离群点检测，包含KNN,LOF,k-means方法(Using MATLAB to detect outliers, including KNN, LOF and K-means methods.)

MATLAB Finit Element methode fdtd

曲线之美 贝赛尔曲线 matlab实现 (beauty of the curve bezier curve )

Line Detectio Line Detectio Line Detectio

客体复原代数重构算法的matlab实现。(Algebraic reconstruction algorithm object recovery matlab implementation.)

this work provides overview about control system using matlab-simulink tools