AX88180RGMII

一個用matlab編寫的mimo-ofdm的檔..提供初學者學習.(Prepared using matlab a mimo-ofdm provide beginners the file .. study.)

matlab script for speech recognition. in via of improvment

matlab svm的gui操控界面，绝对可用！！！能够实现分类预测等强大的功能，可以根据自身需求设置各种参数！(GUI control interface matlab SVM, absolutely available!!! To achieve functional classification prediction, powerful, you can set various parameters according to their own needs!)

 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.)

说明：  计算弯曲线天线的输入阻抗，辐射方向图以及增益（可以计算不同的直线长度，弯折次数，弯折高度，弯折角度的弯曲线天线）(Calculation of bending wire antenna input impedance, radiation pattern and gain (the straight line can be calculated in different length, bending frequency, a high degree of bending, bending angle of bending wire antenna))

主成份分析法源代码及例子,很明了地解释了该方法的步骤，由众多的因素中如何找出主要影响的因子有明确的说明。(PrincipalComponents Code)

header file foe edf file

Incremental Linear Discriminant Analysis

将数据场理论用在雷达信号分选中，分选概率得到提高(Improved data field theory used in radar signal sorting, sorting probability)

matlab做的wigner变换的应用程序，可以实现对信号的处理。(wigner transform matlab to do the application, and can implement signal processing.)