ber-equalizer-paper

说明：  用matlab写的关于求群聚系数的代码，通过编译(Written with the matlab code on demand clustering coefficient, by compiling)

Conversion istruction for assembler,the are the first istruction for a programm of emulator,in particolar with the programm emu8086

使用MATLAB进行编程，实现一个带通滤波器(coding by MATLAB，realize a band- pass filter)

应用MATLAB语言编写低通滤波器,对含噪图像作低通滤波处理( Using the MATLAB language compilation low pass filter, to contains chirp the image to make low-pass filtering processing )

数字信号ASK、FSK、PSK调制解调算法(Digital signal modulation and demodulation algorithms)

各种电器元件标签inductor capacitor resister(Various electrical components labels)

该文件代码可以在MATLAB环境下适用于语音智能识别，使用倒谱系数法(The code of the file in the MATLAB environment suitable for voice intelligent recognition using cepstral coefficients method)

一个三维FDTD的计算程序，比较有用，适合初学者。(A three-dimensional FDTD calculation procedures, more useful for beginners.)

说明：  坐标转换：已知n个点在a,b两坐标系中的坐标值，采用优化方法求转换关系（标准的7参数转换关系，x,y,z的移动，x,y,z的旋转，以及缩放系数）ps:附带空间旋转公式。input: points in A and B。 output：transfer relationship （u,v,w: shit of x,y,z。 a,b,g: rotate of x,y,z 。k：zoom）(Coordinate Transfer:A,B are tow coordinates. This program using optimal method to find the transfer relationship of A and B. input: points in A and B。 output：transfer relationship （u,v,w: shit of x,y,z。 a,b,g: rotate of x,y,z 。k：zoom） )

说明：  利用压缩包内的5和函数产生PPM调制的UWB信号，信号波形为高斯二阶导函数。重复编码次数，TH码长度范围，波形形成参数alpha等参数均可以改变(use compressed within the five functions to generate PPM and the UWB signal modulation, Waveform second derivative of the Gaussian function. Repeat code number, TH code length, alpha waveform parameters such as formation parameters can be changed)