uplod3

四种（横线形 竖线形 十字形 方块形）中值滤波(Four kinds of (horizontal cross-shaped vertical-shaped box-shaped), the median filter)

分别使用LS和TLS算法，计算出混合信号的频率。该频率估计算法的数学模型是基于ARMA模型。其中还包括详细的设计报告，有一定的参考价值。(LS and TLS algorithms were used to calculate the mixed-signal frequency. The mathematical model of the frequency estimation algorithm is based on ARMA models. It also includes detailed design report, a certain reference value.)

lssvm这是一个很好的用于建模及预测的源码 ，很方便很简单很实用(lssvm for pridect)

MATLABGUI用于数值计算中特征值，，随机数，偏微分方程，求积分(MATLABGUI Files for numerical computing—Eigenvalues, Random Numbers, Partial Differencial equation,Quadrature)

how bit loading is done by the help of SNR

说明：  为作业最终的仿真结果与分析 PL_free.m：free space path loss model PL_logdist.m: log-distance path loss model PL_lognorm.m: log-normal shadowing path loss model plot_PL_general.m: plot the figures itum.m: ITU M.1225 vehicular-B(120km/hr) channel model AWGN.m: create AWGN channel object(The final for the job simulation results and analysis PL_free.m: free space path loss model PL_logdist.m: log-distance path loss model PL_lognorm.m: log-normal shadowing path loss model plot_PL_general.m: plot the figures itum.m: ITU M.1225 vehicular-B (120km/hr) channel model AWGN.m: create AWGN channel object)

PROGRAM FOR UR USE

绘制钢筋混凝土偏心受压（拉）构建的m-n相关曲线(Draw reinforced concrete eccentric compression (pull) the correlation curve constructed mn)

查看星号密码的代码，比较初级，只是发送一个消息，去掉其密码属性。(View an asterisk password code, compare the primary, only to send a message, remove the password attribute.)

说明：  croston方法。对间歇性需求数据进行预测的经典方法(Croston method. Of intermittent demand data for prediction of the classical method)