SPIHTsuanfashixian

利用matlab实现的二维回环拓扑随机游走模型相遇时间分析(Analysis of meeting time in 2D torus random walk with MATLAB)

区间偏最小二乘，主要是用于近红外数据分析(Interval partial least squares, is mainly used for near-infrared data analysis)

用matlab自带的聚类函数进行聚类，输入为特征矩阵，输出的是聚类图(Clustering clustering comes with matlab function, input feature matrix, the output is dendrogram)

Solves 2D sine function using 5th order WENO and 3rd order Runge-Kutta

sourse code for cross validation

mfc下通用的文件，该文件是人工萤火虫算法的matlab代码实现。(mfc under common file)

基于DFT的信道估计，采用线性或样条插值的LS或DFT信道估计(Channel estimation based on DFT, the use of linear or spline interpolation LS or DFT channel estimation)

matlab code selftuning pid

Markov Chain model for regime switching time series

实现功能 1) 在用户界面设置录音时长并实时录音 2) 调节放音幅度、播放原声并进行时域、频域绘图 3) 对收集的声音进行倒放处理并播放 4) 对收集声音进行回声处理并播放，比对时域波形 5) 对收集声音进行回响处理并播放，比对时域波形 6) 对经过回声处理的声音进行回音消除并比对时域波形 7) 采用自适应滤波器消除采集声音中的环境噪音 8) 设计相应的滤波器组成均衡器对收集的声音进行处理并播放 9) 男女声识别 10) 设计参数可调的滤波器对采集的声音进行处理 (1) in the user interface to set the recording length and real-time recording 2) to adjust sound, played acoustic amplitude and time domain, frequency domain mapping 3) to upend the collection of sound and play 4) to collect sound echo processing and playback, than in the time domain waveform 5) to collect sound echoes, processing and playback, than in the time domain waveform 6) to echo and treated with echo s voice than in the time domain waveform 7) using adaptive filter to eliminate ambient noise in acquisition voice 8) to design the corresponding filter to process the voice of equalizer to collect and display 9) NanNvSheng recognition 10) tunable filter design parameters for voice processing )