FFT_TEST

电子书：精通GUI图形界面编程，施晓红编著。(EBook: proficient in GUI graphical interface programming, Shi Xiaohong, ed.)

分形天线KOCH振子的生成，与mom矩量法分析其多频特性(Fractal Antenna KOCH oscillator generation, and the mom moment method analysis of their multi-frequency characteristics of)

Morphological skeleton transform implementation (image processing)

模糊自适应PID，用来轨迹跟踪，对于用来设计控制器很有帮助(Fuzzy adaptive PID, for trajectory tracking, is used to design the controller for very helpful)

精通MATLAB数字图像处理与识别第二章练习代码(Proficient in MATLAB digital image processing and recognition chapter exercises code)

基于LMS算法的微弱信号检测与提取的matalab程序(LMS algorithm based on the weak signal detection and extraction procedures matalab)

利用hough变换函数求取5条最长的直线方程,并重新绘制这5条曲线——hafu.m(Hough transform function used to obtain five longest straight line equation, and re-draw the five curves- hafu. M)

FastICA快速独立分量分析的MATLAB源代码，功能全面，有简洁易用的figure界面，操作容易上手，能处理多路混合信号，并输出计算结果，生成信号的图形，便于进一步的分析(FastICA fast independent component analysis of MATLAB source code, there are simple and easy to use interface, figure, operating particularly easy to use, able to handle multi-channel mixed-signal, and outputs the calculated results, the signal is generated graphics)

matlab下的绘制等温线的源程序，有对等温线加密，值得借鉴(Under matlab draw isotherm source, there is encryption on isotherm, is worth learning)

自相关虽然能够判断清/浊音，并估计浊音的基音周期，但是其运算量很大，用乘法运算所需时间较长。为了避免乘法，采用短时平均幅度差函数（AMDF），验证AMDF与自相关有类似的作用，即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)