paper3

The LMSE package contains two subroutines. LMSE computes the minimum mean square error (MSE) possible if one image is allowed to be linearly scaled in intensity. LMSEDIFF computes the difference image after the target image is scaled according to the scaling that minimizes the MSE. This is a better way to compare images if the absolute magnitude of the intensity has no meaning.

射线追踪的仿真小程序最多可以模拟三次反射,可以出仿真图(it is a program of raytracing and simulation figure could be made)

使用超声进行人脸识别分类 face recognition with ultrasonics(The use of ultrasound classification for face recognition face recognition with ultrasonics)

后向投影的一个很好的工具箱，利用matlab编写，很容易看懂，主要用于雷达等方面(Line_Phantoms For Back_Projection Detectability Tests)

spec defines authentication flavor as an unsigned 32 bit integer.

speed control of d c motor by using cycloconverter

The two-channel QMF bank is one of the earliest and most commonly used filter bank structures.

this file is usefull for all student

matlab平台运行的，基于粒子群算法的回声神经网络算法，亲测可用(Matlab platform running, echo neural network algorithm based on particle swarm algorithm, pro test available.)

设有一长直矩形(a*2a)接地金属槽，上盖板对地绝缘ф1=10，侧壁，底ф2=0，求槽内的电位分布。用有限单元法求解。(Grounded metal tank with a long straight rectangular (a* 2a), on the cover insulation ф1 = 10, sidewalls, the bottom ф2 = 0, seeking a slot of the potential distribution. Using the finite element method to solve. )