linearequationsthe-iterative-method

MATLAB振动信号处理教程Vibration signal processing MATLAB Tutorial(Vibration signal processing MATLAB Tutorial Vibration signal processing MATLAB Tutorial)

本文对@:AB及其衍变模型进行了分析和总结，提出了直交门槛一般化自回归条件异方差#< 90 8 17C -D@:AB*模型。通过模型平稳性测试、@:效果检定、@:AB效果检定、模型阶数鉴定、模型参数估计与模型诊断对模型进行 评估，作者认为这种模型在估计投资组合资产收益的波动性上优越@:AB及其衍变模型。 (In this paper, @: AB model and its evolution are analyzed and summed up the proposed DC-AC threshold generalized autoregressive conditional heteroskedasticity# < 90 8 17C-D @: AB* model. Smooth adoption of the model testing, @: the effect of test, @: AB test the effect of model order identification, model parameter estimation and model diagnostics to assess the model, the authors suggest that this model portfolios in estimating the volatility of capital gains on the superior @ : AB and its evolution model.)

this is the standard pso code

compet神经网络matlab源程序，实现仿真功能(compet neural network Matlab source to achieve functional simulation)

用四元数法进行姿态解算的matlab程序。(Quaternion method attitude algorithm matlab program.)

说明：  matlab信道模型，用于模拟OFDM系统对ISI的改善。(Matlab channel model to simulate OFDM system to improve the ISI.)

对单炮地震数据抽稀：地球物理物探工作者必备程序(a procedure of vacuate of signal shot data)

非线性的降维算法的工具箱，如PCA、 classical scaling等。(Dimensionality Reduction toolbox)

重力异常的向上延拓程序，很实用，推荐地球物理学生学习(Gravity anomaly upward extension procedure is very useful, recommended geophysics students)

近似熵与样本熵的计算程序，还有快速计算样本熵与近似熵的程序(Approximate entropy and sample entropy calculation procedures, as well as the rapid calculation of sample entropy and approximate entropy program)