biaoshi

qpsk 的调制模式的模拟 分别在AWGN和rayleigh 两种情况下的ber 性能(qpsk modulation mode simulation of the ber performance in AWGN and rayleigh two kinds of circumstances)

灰色预测能够用很少的数据加以预测，是统计的重要方法(The gray prediction can be predicted with very little data, statistics)

embed and extract watermark

This program helps you how to resize an Image.

极好的有限元结构动力学分析算例，为初学者带来福音(good example for dynamic analysis)

这是关于粒子滤波是matlab程序，有做目标跟踪的朋友们可以下载看看，很有用哦(Particle filter matlab program, friends do target tracking can download and see the useful oh)

本matlab程序仿真了6自由度Stewart平台,得到了正反解,并提供了可视化的GUI界面,可作为求解工作空间的参考,其中正解方法参考自以下论文: Lee, Tae-Young, and Jae-Kyung Shim. "Forward kinematics of the general 6–6 Stewart platform using algebraic elimination." Mechanism and Machine Theory 36.9 (2001): 1073-1085. (本程序转载自Github)(The Matlab code for solving the forward and inverse position kinematics of 6 DoF Stewart platform, providing GUI.)

Image fusion is the process of combining two images and obtaining the resultant image which is having more information than the two input images.

庆安地区电网资料 该文为庆安地区电网的数据 可作为毕业设计 研究生课题 进行潮流计算 和 网络优化(In this paper, Regional Network Information Qingan Qing' an area network for the data can be used as the subject of graduate student graduation and network optimization of power flow calculation)

课程设计中首先采用Ising model的思想建立一个二维的模型，然后利用重要性抽样和Monte Carlo方法及其思想模拟铁磁-顺磁相变过程。计算了顺磁物质的能量平均值Ev、热容Cv、磁化强度M及磁化率X的值，进而研究Ev、Cv、M、X与温度T的变化关系并绘制成Ev-T图、Cv-T图、M-T图、X-T图，得出顺磁物质的内能随着温度的升高先增大而后趋于稳定值；热容Cv、磁化率X随着温度的升高先增大后减小；磁化强度M在转变温度Tc处迅速减小为零，找出铁磁相变的转变温度Tc大约为2.35(First of all, curriculum design idea of the Ising model used to establish a two-dimensional model, the importance of sampling and then use Monte Carlo simulation methods and their idea of ferromagnetic- paramagnetic phase transition process. Paramagnetic material calculated average energy Ev, heat capacity Cv, magnetization M and susceptibility X value, and then study Ev, Cv, M, X and temperature changes in the relationship between T and plotted into Ev-T map, Cv- T diagram, MT map, XT maps drawn paramagnetic material can be increased as the temperature increased and then stabilized value heat capacity Cv, magnetic susceptibility X as the temperature increases after the first minus small magnetization M in the transition temperature Tc decreases rapidly to zero Department to identify ferromagnetic phase transition around the transition temperature Tc for 2.35)