捷联惯导算法 SINS

errorbar errorbar errorbarerrorbar.m(errorbar errorbar )

编写M文件，创建如下图形窗口，分别绘制如下图所示的曲线。 （1）曲线y=sin(t)sin(9t)，要求采用红色，点线。横坐标取值范围[0~ ]，标注x轴、y轴并加标题。 （2）一组余弦曲线，其振幅分别为0.4，0.6和0.8。横坐标取值范围[0~2 ]。添加图例与标题。进入图形编辑状态，调整图例的位置。 （3）分别绘制peaks函数的曲面图和网格线图。对曲面图做平滑处理，并添加标题与colorbar。 (Write M file, create the following graphics window, curves were plotted as shown below. (A) the curve y = sin (t) sin (9t), require the use of a red dotted line. The abscissa in the range [0 ~  ], labeled x-axis, y-axis and a title. (2) a set of a cosine curve, and the amplitude was 0.4, 0.6, 0.8. Abscissa value range [0 ~ 2  ]. Add a legend and title. Into the graphical editing mode, adjust the position of the legend. (3) were drawn surface chart peaks function and grid line graph. Surface charts do for smoothing and add titles and colorbar.)

假定一个线性调频信号，作出线性调频信号的时域和频域波形，并对线性调频信号做脉冲压缩(Assuming a linear FM signal, making a linear FM signal in time domain and frequency domain waveforms, and a linear FM signal with pulse compression)

使读者能对matlab快速上手和熟练掌握操作和应用(Matlab so that readers can quickly get started and master the operation and application)

EM@matlab是一个有限元工具包，适用于静力和偏微分方程的演变(AFEM@matlab is a MATLAB package of adaptive finite element methods (AFEMs) for stationary and evolution partial differential equations in two spatial dimensions)

静电场的matlab计算并生成电场分布和电位分布图像(The electrostatic field is computed by MATLAB, and the electric field distribution and potential distribution image are generated)

一个讲述MATLAB偏微分方程工具箱的 PDF 文件(A MATLAB PDE toolbox about PDF files)

这是一个说话人识别的程序，其中有十个说话人，识别率可达到90 。执行时，执行“laststep.m”(This is a speech recognition program, including dozens of speaker recognition rate can reach 90 . Implementation, implementation " laststep.m" )

另一种并联式自适应滤波器的设计方法，很有参考价值，可广泛用于雷达信号处理领域！(Another parallel adaptive filter design method, a good reference value, can be widely used in radar signal processing!)

matlab code for PCA or eigenface face recognition.