miller-rabin

svd水印算法,运用svd分解来嵌入水印，抗噪性和鲁棒性都很好(svd watermarking algorithm)

spectral subtraction code implementation

ARC EM4 timer example project

处理信号的时频分析，数据模型归一化，模态振动，可以广泛的应用于数据预测及数据分析。( When processing a signal frequency analysis, Normalized data model, modal vibration, Can be widely used in data analysis and forecast data.)

gui界面的设计和如何使用，一些关于matlab的例子。(gui interface design and how to use, some on the matlab example.)

matlab程序　数字信号处理 用于采样信号(Matlab digital signal processing procedures for the sampling signal)

前人提出的众多发酵动力学模型的基础上，结合工业乙醇连续发酵的实际情况，首先对经典的流加半经验半理论模型进行动态和稳态仿真，之后为了与实际生产过程联系更加紧密，逐步将温度，气体排放等因素考虑到模型中去，进行综合性仿真。最后再结合GUI技术，以动力学模型为核心，以人机界面友好为目标，制作乙醇连续发酵仿真软件，将脚本语言编程技术和模块化仿真技术结合起来，建立起工业乙醇发酵的仿真平台。(Made numerous predecessors fermentation kinetics model based on the combination of industrial ethanol continuous fermentation of the actual situation, the first of the classic semi-fed semi-empirical model for dynamic and steady-state simulation, after which the actual production process for closer ties, gradual temperature, gas emissions and other factors into the model to carry out a comprehensive simulation. Finally, combining GUI technology to kinetic model as the core, friendly interface for the target, producing continuous ethanol fermentation simulation software, the script language programming techniques and modular simulation technology combine to build industrial ethanol fermentation simulation platform.)

利用BT谱估计器估计信号频率谱的MATLAB仿真程序(BT spectrum estimator estimates the signal frequency spectrum MATLAB simulation program)

说明：  matlab语言中画箭头的例子，通过修改可以画各种形状的箭头。(arrow plot in matlab)

采用模糊C均值对数据集data聚为cluster_n类(Fuzzy C-means data sets of data together for cluster_n category)