Signal-procession

使用matlab去秀出Laplace Approximation to Posterior并绘出正确图表(Using matlab to show off Laplace Approximation to Posterior and draw the correct diagram)

说明：  自己写的算术编码的matlab程序,内容是把自己的名字(当然也可以是其他的文字)用算术编码编码后再解码,有详细注释.给初学编码的朋友一些参考.谢谢.(Write matlab arithmetic coding procedure is to divide his name (of course also be other text) and then decode encoded using arithmetic coding, a detailed comment. Beginners encoding a friend to some reference. Thank you.)

在一张有圆形的图片中利用matlab软件采用hough变换检测圆形，(In a picture using a round using hough transform matlab software testing round,)

说明：  本程序运行需一个小时左右。优化准则是旁瓣电平最小。取栅格间距为lemda/2,阵元间距为栅格间距的整数倍。放阵元的位置放1，否则放0(This program should be running an hour or so. Rule of optimization is side-lobe level minimum. Take grid spacing for lemda/2, spacing for grid spacing array (integer times. Put the position of the array (put 1, otherwise put 0 )

matlab file for velocity modulation

基于均匀圆阵的信号二维方向角高精度估计 (Angular precision estimates based on two-dimensional uniform circular array signal direction)

说明：  简单的移动通信系统，在awgn+瑞利衰落条件下，给出同SNR时系统性能(Simple mobile communication system)

车牌识别+（license+Plate+Recognition）+matlab+代码，希望对大家有用。(License plate recognition+ ( license+Plate+Recognition )+ MATLAB+ code, I hope useful for everyone.)

该程序包括了飞行器轨迹计算、陀螺和加速度计的采样输入、以及由四元素解算出的飞行器姿态、位置、速度(The program includes the aircraft trajectory calculation, the sampling gyro and accelerometer input, and the solution calculated by the four elements of aircraft attitude, position, velocity)

Rosen梯度投影法，用于解决非线性规划的线性约束问题，可用于解决matlab程序(Rosen gradient projection method for solving nonlinear programming problem with linear constraints can be used to solve matlab program)