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非线性控制的描述函数法，非常经典的书籍 适合于入门学习(Nonlinear Control describing function method, a very classic books suitable for beginners to learn)

双线性快速缩放图像以及简单的半色调打印技术程序(images processing)

主成分分析，用于海洋、气象，将多个变量通过线性变换以选出较少个数重要变量的一种多元统计分析方法。(Principal component analysis for the ocean, weather, several variables by linear transformation to elect a number of multivariate statistical analysis less important variables.)

ITS MATLAB CODE FOR echo 7.1 VERSION

MVDR方法是波束形成的经典方法，可使期望方向的波束尽可能多通过同时抑制干扰，稳健性强。(MVDR beamforming method is the classic way, can look forward to the direction of the beam while suppressing interference by as much as possible, robust and strong.)

To calculate huffman in information theory.

matlab中关于dsp的全部程序 还有仿真模块 (matlab )

结构地震反应弹性时域分析软件。通过给定的地震波文件和结构参数得到仿真结果。用GUI界面简单明了。(This is the analysis tool for the earthquake wave demostration. The user is required for giving the input. A GUI based tool.)

1.约束优化问题： minRosen(Rosen梯度法求解约束多维函数的极值)(算法还有bug) minPF(外点罚函数法解线性等式约束) minGeneralPF(外点罚函数法解一般等式约束) minNF(内点罚函数法) minMixFun(混合罚函数法) minJSMixFun(混合罚函数加速法) minFactor(乘子法) minconPS(坐标轮换法)(算法还有bug) minconSimpSearch2(复合形法) (Optimization problem correlation algorithm)

matlab檔案，用於時間格式轉換，可將UnixTime格式轉換成UTC格式(Time format convert)