检测曲线

学会不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的计算步骤； 比较不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的优缺点。 (Institute of the different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) for calculating steps compare different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) the advantages and disadvantages.)

cellular automata with rules

北邮宋同学的matlab的天线方向图计算软件，里面集成了多个天线的计算，界面操作简单，并且里面给出了软件的MATLAB程序，仔细研读，收获匪浅(Song BUPT students matlab antenna pattern calculation software, which integrates the calculation of multiple antennas, simple interface operation, and which gives the software MATLAB program, carefully read, harvest a great deal)

matlab编写的prony算法，可以用来求出信号幅值，相角，频率，衰减因子等信息(Matlab prepared by the prony algorithm, can be used to calculate the signal amplitude, phase angle, frequency, attenuation factor and other information)

Attempt to invert plp cepstra back to a full spectrum and even a waveform.

1、使用牛顿法求sqrt（2）； 2、用牛顿法求 fx=(x-1)*(exp(x-1)-1)的误差以及误差比； 3、用牛顿法及其他两种方法求 fx=x^4-4*x+x^2的重根 (1, using Newton' s method for the sqrt (2) 2, using Newton' s method for the fx = (x-1)* (exp (x-1)-1) error and error ratio 3, using Newton' s method and the other two method, to calculate fx = x ^ 4-4* x+ x ^ 2 re-root)

正弦波，方波，三角波三种波形的FM、PM调制解调(Modulation and Demodulation of Three Waveforms: Sine Wave, Square Wave and Triangular Wave)

用matlab浏览raw文件。matlab6.5下运行(View raw file using matlab. matlab6.5 run)

SOR法，数值计算中的方法，基于matlab的程序(SOR method, numerical calculation methods, procedures based on matlab)

using Graphics in MatLab 02 a