primal_svm

大跨结构、高耸结构随机风荷载数值模拟，方便快捷、使用。(Span structures, the towering structure stochastic numerical simulation of wind loads, convenient to use.)

DoA estimation with Concentric Circular Array

application of the averaging filter on image

 产生长度为1000的标准正太分布的随机信号，画出时域波形及频谱；  采用u=255的非均匀PCM编码，每符号为8bit，画输入-输出关系图；  计算信号量化噪声比（SQNR）；  信道误码率为10-3；  解码，并画出u律反变换后的信号时域波形及频谱。 扩展要求：  采用均匀PCM、量化级数可变、信道误码率可变。 ( have a standard length of 1000 is too random signal distribution, draw time-domain waveform and frequency spectrum  u = 255 using the non-uniform PCM encoding, each symbol for 8bit, drawing input- output relationship diagram  calculated quantization noise signal than (SQNR)  channel bit error rate of 10-3  decoder, and law to draw u the signal after the inverse transform time-domain waveform and frequency spectrum. Expansion of the requirements:  uniform PCM, quantization level variable, a variable channel bit error rate.)

"introduction to the finite element method in electromagnetics" 配套源码。 内容包括了1-D，2-D的4~5个FEM例子，适合初学者用。( Introduction to the finite element method in electromagnetics auxiliary source. Includes a 1-D ,2-D FEM of 4 to 5 examples, for beginners to use.)

分析雷达信号方向基于四阶累积量的MUSIC算法可以实现阵列扩展,提高了DOA估计精度、分辨率,降低阵列信号处理对信噪比的要求。(Analysis of radar signal direction of MUSIC algorithm based on fourth-order cumulants can realize array extension, improve the DOA estimation precision, resolution, reduce the requirement of array signal processing of signal to noise ratio.)

QPSK程序代码 非常有用的东西 尽管不是本人原创，但比较都经典。文件为*.m格式(QPSK code very useful, although not my original thing, but the classic comparison. Document format*. m)

一个进行盲信号分析处理的matlab程序(Blind analysis of a signal processing matlab program)

判別分析法（discriminant analysis），是在已知的分類之下，一旦遇到有新的樣本時，可以利用此法選定一判別標準，以判定如何該將新樣本放置於那個族群中。 (Discriminant analysis (discriminant analysis), under the classification of the known event of the new sample, the method has been applied to select a criterion to determine how the new sample is placed in that population.)

用matlab simulink仿真单摆的两种模型以及动画显示(Pendulum with matlab simulink simulation of two models and animation)