xpdf3.02_pl5

这是本人编写的一个利用维纳滤波实现语音增强的程序.在输入语音信噪比不是很低的情况下,效果不错.(This is one I prepared realize the use of Wiener filter speech enhancement procedure. In the input voice signal to noise ratio is not very low circumstances, good results.)

卡尔曼滤波在MATLAB上的实现，本例子是常数型卡尔曼(Kalman filter implemented in MATLAB, and this example is the constant Kalman)

利用MATLAB编程解决的在3端电源的条件下的故障测距的实现.(.T line of catching problems)

利用MATLAB进行带通数字调制与解调——M元正效幅度键控调制。(we use MATLAB for bandpass digital modulation and demodulation- M Yuan positive effect amplitude shift keying modulation to achive a good understanding.)

Induction machine fault detection

Matlab 飞行控制工具箱，可以进行飞行控制仿真(Matlab Aircraft Control Toolbox )

窄带信号生成，生成窄带信号，可以自己调节信号的基础信息(Narrow-band signal generation)

工程中，振动信号有时域与频域两种分析方法，该文件是频域分析处理方法(Engineering, vibration signal and frequency domains sometimes two analysis methods, the document is a frequency domain analysis and processing methods)

卡尔曼滤波追踪，对目标运动状态进行预测 ，从而实现目标的持续跟踪(Kalman filter tracking, the state of the target motion prediction To achieve the objectives of the continuous tracking)

说明：  出一种新 的SVPWM 算法。采用SPWM 中调制波与载波相比较的规则采样思路，通过在静止坐标系下直接 计算每个参考电压矢量所对应的三相调制波的函数值，进而得到每相电压在一个PWM 周期中的占空比。(A new SVPWM algorithm. SPWM modulation used in the carrier wave, compared with the rules of sampling ideas, through the static coordinate system directly calculated for each reference voltage corresponding to the three-phase vector modulation wave function, which has been in a phase voltage of each PWM cycle accounting air ratio.)