bpskenergy

数值分析是一门比较实用的课程，在数学建模等方面应用广泛，这些代码里面几乎涵盖了全部的数值分析方法。(Numerical analysis is a more practical curriculum, widely used in mathematical modeling, etc., these codes which cover almost all of the numerical analysis method.)

LMS算法，有关收敛性的问题。算法画出了LMS的学习曲线(LMS algorithm, the convergence problem. LMS algorithm to draw a learning curve)

主要针对数学物理问题上的椭圆方程，利用matlab来解相关的椭圆方程(The main problem for elliptic equations of mathematical physics on using matlab to solve the associated elliptic equations)

层次分析法（Analytic Hierarchy Process简称AHP）是将与决策总是有关的元素分解成目标、准则、方案等层次，在此基础之上进行定性和定量分析的决策方法。这里提出层次分析法的matlab源程序(AHP (Analytic Hierarchy Process referred AHP) is always associated with the decision-making elements into goals, guidelines, programs and other levels, on this basis for qualitative and quantitative analysis of decision-making methods. AHP presented here matlab source)

分别用解析法和数值法求出并画出信号的幅度谱，并比较它们的结果。(Fourier Transform.)

实现极大值查找，可输出数值和下标，并带有阈值功能。(search for maximum value)

包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角，添加噪声处理，基于chebyshev的水声信号分析。( It comprises aircraft flight attitude control, such as slip angle, tilt angle, roll angle, pitch angle, Add noise processing, Based chebyshev underwater acoustic signal analysis.)

matlab下的HalfBridgeMMC系统模型，对于初学者很有帮助，建议大家多多交流，互相帮助(The HalfBridgeMMC system model under matlab is very helpful for beginners. It is recommended that you exchange more and help each other.)

matlab实现商标文字分割~第一部分计算列梯度差，计算每个像素的列方向一定范围内（n）最大值和最小值的差距,统计该差值超过某一设定域值T的像素的个数，并将该统计个数存在 GY 向量。，第二部分计算行梯度差，计算每个像素的行方向一定范围内（n）最大值和最小值的差距，统计该差值超过某一设定域值T的像素的个数，并存在 GX 向量(matlab text segmentation ~ realize trademarks calculations are shown in the first part of the gradient difference, calculated for each pixel column direction of a certain range (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set of pixels of a few, and the statistics of the number of vectors exist GY. , The second part of the calculation line gradient difference, calculated for each pixel within a certain range direction (n) the difference between maximum and minimum values, statistics of the difference exceeds a certain threshold T set the number of pixels, and the existence of GX Vector)

北京航空航天大学出版的matlab从零进阶的原程序代码第1章案例21.5源代码(Beijing University of Aeronautics and Astronautics from zero Advanced matlab published the original program code in Chapter 1 Case 21.5 source code)