▍1. Rotman_Lens_mod
利用matlab绘制Rotman透镜,并用简单的随机搜索进行性能优化,优化部分算法比较简单,可自行改用更有效的算法(Design Rotman Lens with matlab)
利用matlab绘制Rotman透镜,并用简单的随机搜索进行性能优化,优化部分算法比较简单,可自行改用更有效的算法(Design Rotman Lens with matlab)
三次样条曲线的绘制和三次B样条曲线的绘制(Cubic spline curve drawing and cubic B-spline curve drawing)
三次样条曲线的绘制和三次B样条曲线的绘制(Cubic spline curve drawing and cubic B-spline curve drawing)
2次B样条曲线和3次B样条曲线的matlab绘制,适用于初学者(Two B spline curve and cubic b-spline curve realization code, debugging through matlab, apply for beginners )
仿真超声图像的源代码 A program fot the simulation of ultrasound systems is presented.It is based on the TUpholme-Stepanishen mehtod, and is fast because of the use of a far-field approximation. (Simulation of ultrasound images of the source code A program fot the simulation of ultrasound systems is presented.It is based on the TUpholme-Stepanishen mehtod, and is fast because of the use of a far-field approximation.)
泽尼克多项式仿真, 模拟大气湍流,k为与大气有关参数,以彩色曲线绘制(Zernike polynomials simulation)
对三维融合后的图像进行质量评价,其中包括信息熵、平均梯度、标准差、空间频率、均方根误差、峰值信噪比 (The three-dimensional fusion of the image quality uation, including information entropy, the average gradient, standard deviation, spatial frequency, root mean square error, peak signal to noise ratio)
绘画出三阶的贝塞尔曲线, 求出曲线上各点的曲率和半径,可用于弯道设计(Drawing out the order of the Bezier curve, find the points on the curve and radius of curvature, can be used for curve design)
用5阶weno格式求解sod激波管问题,画出了t=0.14时刻的密度,速度和压力的分布曲线(solve the problem of shock wave in tube by using the 5 order WENO format)
主要读取气象探空数据,并将读取到的数据进行画图的程序(The main goal of this program is that reading radio sounding data)
主要读取气象探空数据,并将读取到的数据进行画图的程序(The main goal of this program is that reading radio sounding data)
这是NURBS曲线的绘制程序,在MATLAB-2008a环境下进行编写,包含了几个基函数子程序。可以通过调节控制顶点和点的权重来调节曲面形状。 (This is a NURBS curve drawing program, in the MATLAB-2008a environments prepared, including a number of basis function subprogram. Can be controlled by adjusting the weight of vertex and point to adjust the surface shape.)
(修正)剑桥模型排水条件下应力应变曲线作图全过程,有源程序((Amendment) Cambridge model drainage conditions, the stress-strain curve plotted the whole process, the source code)
系统辨识作业 考虑如下模型 z(k)-1.5z(k-1)+0.7z(k-2)=u(k-1)+0.5u(k-2)+v(k) 其中v(k)是均值为0,方差为1的白噪声。根据模型生成数据,采用递推最小二乘法对模型参数进行辨识,要求绘出各参数随时间的变化曲线。 ("System identification" computer test 。Consider the following model Z (k) to 1.5 of z (k- 1)+ 0.7 z (k- 2) = u (k- 1)+ 0.5 u (k- 2)+ v (k) The v (k) is the mean to 0, the white noise variance 1. Generate data according to the model, the recursive least squares method is adopted to model parameters are identified, draw the parameters changing with time curve. )
伯努利信源在汉明失真下的限失真函数,函数值计算,曲线绘制(Bernoulli source in the Chinese Ming distortion of the limited distortion under function curve)
已知zernike多项式的系数大小,画出相应图形。(Given the Zernike term, draw the corresponding figure)