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本文分析了语音数字信号的采集来源以及其预处理。通过实例，利用Matlab对语音信号进行时频变换与分析，同时构造一个固定频率的干扰信号，对两个信号进行合成，设计数字滤波器，实现对语音信号的F IR、IIR滤波处理，最后在时域和频域中对信号进行分析比较。(This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By example, voice signals using Matlab time-frequency transform and analysis, and construct a fixed-frequency interference signals, the two signal synthesis, design digital filters to realize the speech signal F IR, IIR filtering, and finally time domain and frequency domain signal analysis and comparison.)

说明：  运用连续潮流发求解静态电压稳定指标负荷裕度(Made use of a continuous trend of the load of solving the static voltage stability margin index)

GNU Octave A high-level interactive language for numerical computations Edition 3 for Octave version 3.0.0 July 2007 (GNU Octave A high-level interactive language for numerical computations Edition 3 for Octave version 3.0.0 July 2007)

prim 最小生成树 代码 matlab平台使用(prim tree code matlab)

Using Advanced Signal Processing Techniques on Ambient Vibration Records of a Structure

dfb drtyjuhrey rt try rty

自己编程实现的MATLAB gui界面，能实现对.edit框中输入数值的加1，减一，乘2，除2，等相关操作。源码见压缩包。(The MATLAB gui own programming interface, can achieve. Edit box, enter the value plus 1, minus one, multiplied by two, in addition to 2, and other related operations. See the source tarball.)

这个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。(This program is the most basic particle swarm optimization algorithm and Matlab, very simple.)

说明：  MATLAB代码实现PID自适应控制(MATLAB and PID control)

说明：  MATLAB SAR工具箱是一个基本的MATLAB库，用于使用NGA[SICD]格式读取、写入、显示和简单处理复杂的合成孔径雷达数据。NGA已经发布了这一标准，以鼓励在整个国际SAR界使用SAR数据标准。Matlab SAR工具箱补充了[六库]，它们以其他语言实现，但具有相似的目标。(The MATLAB SAR Toolbox is a basic MATLAB library to read, write, display, and do simple processing of complex SAR data using the NGA [SICD] format. It has been released by NGA to encourage the use of SAR data standards throughout the international SAR community. The MATLAB SAR Toolbox complements the [SIX library], which are implemented in other languages but have similar goals.)