43680520kalmanfilter11

源码为在声发射定位中，针对平面定位提高定位精度，自己编写的定位算法(acoustic emission location)

方便观察并行运算采用parfor（并行循环）时的运算进程，一个简化版的进度条，比具有GUI的进度节省不少珍贵的电脑资源。本程序根据网上parfor_progress的源程序改编而，但显示到小数点后2为的精确进度情况，比网上的灵敏度更高。(It convenience for us to observe the operation process when we use Parallel Algorithmic parfor(paralle circulation)to compute,a simplify progress bar.But saving more precious computer resource for you than GUI PROGRESS BAR. And this program is rewrite by the source program of parfor_progress in the network, more precision than the web program, advanced dispaying two digits after the decimal point. This is his advantages.Thanks!)

Particle Filter 粒子滤波 MATLAB程序 Sampling Importance Resampling 粒子滤波，应用于跟踪，图像处理(Particle filter, applied to tracking, image processing)

实验要求：在一张图上绘制三种二进制信号（即反极性信号、开关信号和正交信号）的误码率。这三种信号可以在几何上用“信号空间”中的点来表示。在反极性信号情况下，信号是±s(t)，每个都有能量E。开关信号也是一维信号，所以两个信号为0和s(t)，正交信号我们上课已讲过。要求信噪比为0：12dB。(Experimental requirements: to draw a diagram of three binary signals (i.e., reverse polarity signal, the switching signal and quadrature signal) BER. These three signals can be in the geometric point in the signal space. In the reverse polarity signal case, the signal is s (t), each have energy E. The switching signal is also a one-dimensional signal, so the two signals is 0 and s (t), the quadrature signals teach us have talked. Signal-to-noise ratio to 0:12 dB.)

基于lms算法的自适应滤波器的simulink仿真模型(Simulink simulation model of the adaptive filter)

Streching time to denoise audiowave.txt from reference The author Gabrial P

说明：  一个生成指定波形的宽带噪声的程序代码，非常好用，可以试验下(A specified waveform generating broadband noise code, very easy to use, you can test under)

matlab命令，方便初级使用者查询命令(matlab command to facilitate the initial user query command)

使用matlab 感知器工具箱函数newp编写单层感知器文件，模式识别作业(Use the matlab perception toolbox function newp the preparation of single-layer perceptron file, pattern recognition operations)

利用matlab实现语音高频提升，即预加重处理。(Matlab voice high frequency boost that is pre-emphasized.)