firls

音频信号降采样程序 支持48k->8k 24k->8k 8k->1k 的降采样.实现方法,先做低通滤波,再做采样点抽取.低通滤波起使用67点FIR,系数由matlab使用窗函数法生成 (Audio signal down-sampling procedures to support the 48k-)

该程序能够根据使用者的需要，通过调用相关的函数，完成数组的输入和输出，计算出该数组数据的平均值并输出。(The program can be based on user needs, by calling the related functions, complete the input and output of the array, the array data to calculate the average value and output.)

本代码为基于matlab的小波功能实现一书中9到19章节中的代码，包括术中各例题的代码。(The code for matlab-based wavelet function of a book of the 9-19 section of the code, including the code of the examples in the surgery.)

BOOT PI CLOSE LOOP CONTOLLER

空间风场模拟程序，采用谐波平衡法模拟大气边界层(code for simulation of wind field of boundary layer.)

fdtd 电磁计算 三维电磁仿真技术 电磁场计算 fdtd 算法(fdtd Em compute em field calculation )

GUI示例,包括基本的GUI和右键弹出菜单的简单例子(GUI examples, including basic GUI and a simple example of the context menu)

ANSYS电磁场分析指南，有关2D的分析。(ANSYS electromagnetic field analysis guidelines for the 2D analysis.)

用C++实现窗函数的设计，采用的是海明窗为例子(Using C++ to achieve the design of window function, Hamming window is used as an example)

burg（伯格）法谱估计,是现代功率谱估计的一种典型的算法.(burg (Berg) Act, spectral estimation, is a typical modern power spectrum estimation algorithm.)