wimax-mimo.alamouti-ofdm

文章展示了一种新的方法用于功率系统中短期负载预测。提出的方案使用混沌时间序列分析基于确定性混沌去捕捉复杂的负载行为特征。确定性的混沌允许我们重构一个时间序列并决定输入的变量个数。这篇文章描述了混沌时间序列对日间功率系统峰值的分析。确定性混沌的非线性图形通过多层感知器的神经网络得到。提出的方案在一个例子中具体阐述。(This paper presents a new approach to short-term load forecasting in power systems. The proposed method makes use of chaos time series analysis that is based on deterministic chaos to capture characteristics of complicated load behavior. Deterministic chaos allows us to reconstruct a time series and determine the number of input variables. This paper describes chaos time series analysis of daily power system peak loads. The nonlinear mapping of deterministic chaos is identified by the multilayer perceptron of an artificial neural network. The proposed approach is demonstrated in an example.)

小电流接地系统发生接地故障时，利用prony算法提取暂态特征分量并利用相关分析法实现选线取得很好的效果，有效的排除了干扰信号的影响，结论明显、准确性高。(When the small current grounding system occurs ground fault , we use prony algorithm to extract the transient characteristics of the component and line selection by using correlation analysis. The simulation present that the algorithm effectively eliminate the influence of interfering signal. The result has a good effect and high accuracy obviously.)

说明：  ofdm的同步方法的参考文献，讲述了各种不同的参考文献的方法。(The synchronization method ofdm references about a variety of different methods References.)

详细画出了时域和频域的相关图，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，各种资源分配算法实现。( Correlation diagram shown in detail the time domain and frequency domain, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Various resource allocation algorithm.)

说明：  熵权法matlab代码，直接在命令窗口输入数据即可进行计算。(Analytic Hierarchy Process Matlab Code)

反子波的求法。对地震数据处理中，由反子波与地震道集反褶积可得到地层反射系数(How to get the wavelet.)

伺服系统非线性Lugre摩擦力模型仿真 matlab(servo system Lugre friction model nonlinear simulation Matlab)

matlab的ct与mri图像融合，以及图片处理等，还有各种资料图片(ct and mri matlab image fusion, and image processing, as well as various profile picture)

naca翼型坐标生成程序（Ｍａｔｌａｂ）(naca airfoil coordinates generating program (Matlab))

MATLAB源代码大全，包括二维连续傅里叶变换，离散余弦变换，Radon变换实现的源代码(MATLAB source code complete, including two-dimensional continuous Fourier transform, discrete cosine transform, Radon transform source code)