bpsk

一些有关数值方法的matlab程序，对于拟合曲线有着一定的帮助(Matlab numerical methods for some of the procedures for the fitting curve with some help)

计算多重分形非趋势波动分析matlab程序,完整的基于HMM的语音识别系统，构成不同频率的调制信号。( Calculation multifractal detrended fluctuation analysis matlab program, Complete HMM-based speech recognition system, Constituting the modulated signals of different frequencies.)

matlab code for prognostics-metrics

It is great model of one part of engine diesel model. This particular file contains model of exhaust manifold.

We see that HTH matrix is almost diagonal as the off diagonal elements are nearly zero. So we are getting exact estimation in case of PRN INPUT due to diagonality of HTH matrix. As seen that the unknown inpulse response ( h ) and estimated impulse response ( hth ) are coming out to be exactly same. The estimation even gets better for large N .as we get the HTH matrix perfect diagonal. So we come to know that we can estimate the unknown parameters exactly when PRN input is used.

根据实测加速度振动信号，求取功率谱密度，为疲劳分析提供数据支撑(According to the measured acceleration vibration signal, the power spectrum density is obtained, providing data support for fatigue analysis.)

自适应滤波器LMS算法的误差曲线和误差平方曲线，并在等高线上绘出LMS100次迭代的平均轨迹曲线，配合数字信号处理2课程的学习(LMS adaptive filter algorithm and error squared error curve curve and contour line drawing LMS100 iterations the average trajectory curve, with 2 digital signal processing courses)

给定特征函数，求解正交基,利用了SVM分解，快速有效兼容性好(Given the characteristic function, solving orthogonal basis)

ABB保护算法程序 判别故障发生在区内区外的matlab编程(ABB discrimination of the fault protection algorithm program in the region outside of matlab programming)

讲了卡尔慢滤波的跟踪程序 主要使用目标跟踪的(function kalman)