111

matlab矩阵用合同变换的方式进行对角化(matlab matrix transformations performed by way of contract diagonalization)

this code is usefull to calcule the hydraulics properties for a given cross section or batymetric. Also plot the manning properties vs de hydraulic depth

Best book on computer architecture out there. Explains in deep state-of-the-art technology nowadays implemented in every cpu.

MATLAB频谱分析源代码，自己写的，配合原始数数据文件，超级详细 ，经测试可直接使用。 (MATLAB spectrum analysis of the source code, write your own, with the original number of data files, super detail, has been tested and can be used directly.)

Lowpass filter with matlab

DSp wavelet program was devoped by the Matlab and given to this site for ur reference. This file is ,ost importrant one incase of wavelet file.

MATLAB初级图形演示系统，用于产生正余弦曲线，适合MATLAB初学者用于编程练习(MATLAB junior graphic presentation systems are used to generate cosine curve, suitable for MATLAB programming exercises for beginners)

语音信号的干扰去除.对原始信号进行频谱分析，确定干扰的频率；根据干扰的特点采用不同的滤波器对信号进行处理(Remove the interference of speech signals. On the original signal spectrum analysis to determine the frequency interference according to the characteristics of interference filters with different signal processing)

说明：  用有限差分法求解电机槽电磁场的经典案例，对象为一个闭口槽，激励源为电流密度(Motor using the finite difference method to solve a classic case of slot fields)

说明：  不同信噪比下ofdm系统的仿真程序，不同的误码率(OFDM systems under different signal to noise ratio of the simulation program, different BER)