demo7tonality

一些有关fft 的东西，与大家共同欣赏。谢谢，大家的指正。(something about fft)

全向的标定算法，matlab写的，文件比较多。(The calibration of omni-directional algorithm, matlab written)

求传递函数的一般格式，通过该程序，我们基本上能写出求任意的传递函数的式子(The general format of the transfer function of demand。Through this program, we can write the formula basically seeking arbitrary transfer function)

关于大气MTF的资料，有助于理解大气MTF的作用，估计计算大气MTF的值。(The information on atmospheric MTF, help to understand the role of atmospheric MTF, estimate calculated atmospheric MTF value)

加入3点或5点中值平滑处理后再绘制上述基频曲线与未平滑曲线比较，观测完整一段话音的基频包络变化情况(Add to 3:00 or 5:00 in the value of the smoothing then draw the base frequency curve is not a smooth curve compared with the observed period of complete voice baseband envelope changes)

这是一个用liblinear进行分类的例子，需要有liblinear环境(Using liblinear to do classification task)

神经网络 前馈 生理信号网络流量预测 前馈神经王那个罗(Feedforward neural network traffic prediction physiological signal feed-forward neural network that Lo Wang)

图象TV去噪,它是一个著名的图象去噪模型,能保持边沿(TV denoising images, it is a well-known image denoising model, able to maintain the edge)

卡尔曼滤波是一种高效率的递归滤波器(自回归滤波器), 它能够从一系列的不完全包含噪声的测量中，估计动态系统的状态。(Kalman filter is an efficient recursive filter (autoregressive filter), it can not completely contain from a series of noise measurements, the estimated dynamical systems.)

I wrote this algorithm for my bachelor degree, is basically about Zebrafish precessing and analyzing