A_Star-path-planning-algorithm-demo

matlab通信仿真及应用实例详解,讲解matlab在通信仿真中的应用,很好的资料.(Communication and application of MATLAB simulation examples of detailed,on matlab simulation in communications applications,very good information)

说明：  非线性方程组的牛顿迭代方法与非线性方程解法类似，也是求解非线性方程组的常用方法。(Nonlinear equations of the Newton iteration method and nonlinear equations similar to solving nonlinear equations is a common method.)

通过matlab和C语言的联合编程实现了微波方面smith圆图的功能(Matlab and C language through the joint programming of the microwave aspects of the function chart smith)

说明：  带通滤波。该程序用matlab实现梯形窗的带通滤波，可以直接调用(Band-pass filter. Trapezoidal matlab implementation of the program window with a band-pass filter, can be called directly)

计算图形分形维数，能处理所有格式的图片，简单实用！(Calculation of the fractal dimension graph)

coil hz circuit with voice pc card

无约束条件的粒子群优化算法代码，简单实用！(No constraints PSO algorithm code, simple and practical!)

本设计利用了数字信号处理的知识,基于MATLAB的GUI平台,实现了IIR与FIR各类滤波器的设计,能够绘制各种滤波器的幅频特性曲线,相频特性曲线,零极点图,冲激响应,阶跃响应等。(This design utilizes the knowledge of digital signal processing based on MATLAB GUI platform, the IIR and FIR filter design all kinds can draw a variety of filter frequency characteristic curve, phase-frequency characteristic curve, pole-zero figure, red shock response, step response and so on.)

采用最小二乘原理，进行了伪距单点定位计算；包含广播星历计算计算卫星坐标，地固系与WGS84坐标系间转换，最小二乘平差计算，定位几何因子GDOP等(Using least square method, we carried out pseudorange single point positioning calculation contains satellite ephemeris calculation calculate coordinates secured between the system and the WGS84 coordinate system conversion, least squares adjustment calculation, location and other geometric factor GDOP)

说明：  一种改进的自适应权值立体匹配算法，用于图像处理等(An improved adaptive weight stereo matching algorithm for image processing, etc.)