Degreeedrz

matlab下基于HMM算法的语音信号的识别与研究 包含HMM的基本工具包(HMM-based algorithm matlab voice signal containing the identification and study of the basic HMM Toolkit)

说明：  基于matlab/simulink的am调制解调的仿真(Based on matlab/simulink simulation of the am modulation and demodulation)

算法优化非常好，几乎没有循环，可以广泛的应用于数据预测及数据分析,利用最小二乘法进行拟合多元非线性方程。( Algorithm optimization is very good, almost no circulation, Can be widely used in data analysis and forecast data, Multivariate least squares fitting method of nonlinear equations.)

this code is used to find autocovariance of two discrete signals

求系统单位给定阶跃响应的性能指标（超调量，峰值时间，调整时间 .....），其中， y，t表示系统节约相应的函数值与其对应时间,函数返回的是阶跃响应的第一(正向)波峰值b1、 阶跃响应的第二(正向)波峰值b2,阶跃响应的超调量sigma,阶跃响应的衰减比n,阶跃响应的衰减率pusi 阶跃响应的衰减震荡周期T,阶跃响应的振荡频率f.(Demand system units for a given step response performance (overshoot, peak time, adjust the time .....), which, y, t that the system saves the corresponding function value and its corresponding time, the function returns the order Jump to respond to the first (positive) wave peak b1, step response of the second (positive) wave peak b2, step response overshoot sigma, step response of the attenuation ratio of n, the step response of the attenuation rate pusi step response of the decay vibration cycle T, the step response of the oscillation frequency f.)

免疫网络优化程序，用于多峰函数优化，精度高，收敛性好(Immune network optimization program for multimodal function optimization, high accuracy, good convergence)

it is a mathematical modeling of nerst equation in model of fuel cell dynamics.

its about ofdm channel estimation

fsk调制的matlab实现(matlab modulation fsk realize)

说明：  巴特沃斯滤波的算法，希望对大家有所帮助，自己写的。(Butterworth filter algorithm, we want to help, his writing.)