tuxiang-huadong

说明：  用窗函数法设计一个能对模拟信号进行滤波的线性相位FIR低通滤波器。抽样频率为 kHz，通带截止频率为 kHz，阻带截止频率为 kHz，要求阻带最小衰减 dB。为了降低运算量，所设计滤波器的阶数要尽可能的低(With the window method to design a filter to the analog signals of linear phase FIR low-pass filter. Sampling frequency is kHz, passband cutoff frequency kHz, stopband cutoff frequency of kHz, the minimum required stopband attenuation dB. To reduce the computation, the order of the filter designed to be as low as possible)

这是一本关于数值计算方法的书，编程工具可选用matlab和mathematica(This is a book on numerical methods, programming tools can be used matlab and mathematica)

Matlab codes for calculating RMS Value and finding roots.

说明：  时域有限差分法模拟二维光子晶体光纤中光的传播(FDTD method for modeling two-dimensional photonic crystal fiber optical transmission)

MUSIC算法和ESPRIT算法的比较，同一目标不同信噪比下的性能曲线(MUSIC algorithm and the comparison of the ESPRIT algorithm, the same goal under different SNR performance curve)

MATLAB实用程序100例子仿真,同学们可以先看看，希望有所帮助( MATLAB emluator100 of example)

基于随机减量法，求解结构的自由衰减曲线，稍作修改即可使用(Based on random decrement method, solving free vibration of curved, slightly modified to use)

this document describe commands of interface bet matlab and camira

说明：  matlab基础教学系列4，一步一步一步一步教学系列(the door to matlab)

matlab程序，PM标准扩散源码，好不容易才找到的(matlab program, PM standards for the proliferation of source code, hard to find the)