yucebianjiema

运用平均差-标准差方法，对数据进行金标准分析。( Using mean difference- the standard deviation method, the gold standard for analysis of the data.)

巴特沃斯數字低通濾波器。採樣率8000HZ，fp=2100hz,fs=2500hz,Rp=3db,Rs=25db.(butterworth LPF)

说明：  MATLAB环境下任意角度的图像旋转算法，并未做成函数，是以一个例图进行的。(MATLAB environment at any angle of image rotation algorithm, is no function, is an example graph of.)

这是一个混沌理论中重要的chen映射的程序。通过曲线很容易看到奇妙的混沌吸引子(Chaos Theory important Rezeption mapping procedures. Curve is easy to see wonderful chaotic attractor)

power spectrum density for different digital communications schemes

小波分析是目前数学中一个迅速发展的新领网域，它同时具有理论深刻和应用十分广泛的双重意义。信号处理的目的就是：准确的分析、诊断、编码压缩和量化、快速传递或存储、精确地重构（或恢复）。(Wavelet analysis is a rapidly developing new collar domain in mathematics, which has both theoretical significance and profound and extensive application. The purpose of signal processing is: accurate rapid analysis, diagnosis, coding and quantization, transmission or storage, accurate reconstruction (or recovery).)

简要概述了最具代表性的分形结构--扩散限制凝聚(Diffusion-Limited-Aggregation,DLA)模型的生长规则、主要性质,给出了模型模拟分形生长的算法,在MATLAB6.5平台上进行了程序设计,在Windows98/2000/XP下实现了DLA模型模拟生长的动态过程.(Briefly summarizes the most representative of the fractal structure- diffusion-limited condensed (Diffusion- Limited- Aggregation, DLA) model of growth rules, the main properties, gives the model simulation processes-fractal growth algorithm, by MATLAB6.5 platform for software design, in Windows 98/2000/XP realize DLA model to simulate the growth of dynamic process.)

一个matlab实现遗传算法的程序，希望能够给大家提供帮助(a genetic algorithm to achieve the procedure, we hope to be able to provide help to)

jake模型，MIMO以及不同场景的相关参数下不同信噪比下的误码率仿真(BER simulation under different SNR jake model, MIMO and related parameters for different scenarios)

说明：  线性系统理论，用龙格库塔法求解，极点配置(Theory of linear system)