SPI_tx_ATtiny2313

说明：  录制一段个人的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用双线性变换法和窗函数法设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)

说明：  给予神经网络RB发的MATLAB曲线拟合(Issued to give MATLAB neural network curve fitting RB)

Parzen窗法估计概率密度函数，得出贝叶斯分类器 用Fisher线性判别方法求分类器 留一法估计错误率(Parzen Fisher Bayes Leave-one based on height and weight)

shannon fano algorithma source matlab

误差系统同步，matlaB程序，混沌系统(Synchronization error system, matlaB procedures, chaotic systems)

Detection Algorithm in maltlab

implementation Games Maze by Automata - Followers wall - mice algorithm

说明：  用matlab编的语音增强的一个程序，是用维纳滤波实现的，(Matlab made use of a speech enhancement procedure, Wiener filter is used to achieve,)

很多MATLAB经典算法的程序，比如插值与拟合、规划问题、数据分析、解方程、Dijkstra、Floyd、kruskal等等(some matlab Classical algorithm program，for exmple Dijkstra、Floyd、kruskal...)

Implementations of Jacobi, Newton and Newton-Euler methods in Matlab. Include routines to visualize the results as well to save them into Matlab data files.