spectrum

键盘输入，计算字符串中数字，字母的个数，并在窗口返回现实数字(keyboard input，calculate the number of number and char of the char group)

计算方法 一二章求线性方程的根，matlab代码自编( U8BA1 u7B97 u65B9 u6CD2 u4E00 u4E8C u7E0C u7E0 u6C42 u7EBF u6027 u65B9 u7A0B u7684 u6839 uFF0Cmatlab u4EE3 u7801 u81EA u7F16)

matlab非常全的编程实例，代码丰富，初学者的佳品(matlab very wide programming examples, code-rich, beginners Jiapin)

生成霍夫曼编码和解码程序，本程序包含几个子程序，主程序会自动调用。(Generate Huffman coding and decoding procedures, the program contains several subroutines, the main program will automatically call.)

compass 03 digital compass module simulation

Itti是Koch的学生，现已由他的显著性视觉模型扬名天下，附件即是他的代码 (Itti suanfa is an important one which can show the saliency map quickly. also it is very simpal.)

Three matlab-based tools have been developed for the convenient assess- ment of stability conditions for linear and nonlinear systems. The fi rst is a more helpful and defi nitive version of nyquist, which has features of automatic zooming and which displays on the real axis a numeral (‘0’, ‘1’ etc.)

PSO优化PID的MATLAB源代码程序(PSO optimization process PID MATLAB source code)

This text deals exclusively with signal processing of digital data, although Chapter 1 briefly describes analog processes commonly found in medical devices. This text should be of interest to a broad spectrum of engineers, but it is written specifically for biomedical engineers (also known as bioengineers). Although the applications are different, the signal processing methodology used by biomedical engineers is identical to that used by other engineers such electrical and communications engineers. The major difference for biomedical engineers is in the level of understanding required for appropriate use of this technology. An electrical engineer may be required to expand or modify signal processing tools, while for biomedical engineers, signal processing techniques are tools to be used.

matlab经典算法 数据分析教程及例题(classical algorithm matlab data analysis tutorials and Example)