xihua

功能：该程序用于仿真截断正态概率下舰艇机动加速度均值与方差的关系，输入：舰艇的最大机动加速度，输出：两幅加速度均值与方差的关系图。(Features: The program for the simulation of truncated normal probability of ship maneuvering the relationship between the mean and variance, type: motor ships of the largest acceleration, output: 2 acceleration mean and variance diagram.)

entropy aproximation matalb .m file

说明：  隐马尔科夫模型（HMM）三大经典算法中的前向算法，通过输入HMM参数A,B,Pi矩阵以及序列O，可以计算该序列发生的概率(The forward algorithm in the three classic algorithms of Hidden Markov Model (HMM) can calculate the probability of occurrence of the sequence by inputting HMM parameters A, B, Pi matrix and sequence O.)

ANother file containing some exercices about digital image processing

说明：  继续上次传的简单遗传算法，本次加入啦总体部分。(Continue to the last mass of the simple genetic algorithm, this time adding a whole part of you.)

系统辨识与自适应仿真 书的源程序 非常好的福利(System identification and adaptive simulation source book very good benefits)

对图像进行中值滤波处理，没有用到matlab自带函数(Binary image processing, matlab built function is not used)

Scholarship processing system is developed for a scholarship department of a college. The scholarship department handles the scholarships sanctioned by the government to various students of the colleges. It computerizes all the transactions of scholarship department like issuing of forms, submission of forms, and sanction college and distribution to the students. This project intends to reduce the heavy paper work, which is otherwise involved, in the manual system. Different types of reports are generated. At present the college maintains manual records, in the form of registers, files, etc. to store the scholarship details of the students. New scholarships to be issued, involves heavy paper work. It also leads to data redundancy. Student details are recorded in multiple files. To overcome all these we are developing this Scholarship Information System. To provides maximum number of service to the users. To reduce the errors and the paper work that occurs in the manual system.

白噪声背景下，均匀圆阵列的波束形成，并用三维形式显示出来(White noise background, the uniform circular array beamforming, and displayed three-dimensional form)

说明：  通过matlab实现rs232串口数据节后和发送。(data senden and receive with RS232)