gantang_v60

二维MUSIC算法的Matlab程序（8阵元均匀圆阵，三维图；方位角、俯仰角）(2D MUSIC algorithm)

这个是１６ＱＡＭ调制的ＯＦＤＭ完整的程序，而且有注释，应该能看懂， 大家可以下了看看，希望对你有用！(this is 16QAM modulation OFDM integrity of the process, but notes, we should be able to understand them We can see where the hope that useful to you!)

matlab求灰色关联度，并对关联度进行排序(matlab seek the gray relational grade, and the associated degree of sorting)

256QAM调制及解调程序，采用格雷码编码格式。(256QAM modulation and demodulation)

Edge detection with svm （doc and matlabcode）(Edge detection with svm (doc and matlabcode))

matlab里FFT变换时的频移程序，自动将FFT变化后的数据移到零频两边，方便好用(FFT transform in matlab frequency shift when the process changes automatically after the FFT to the zero-frequency data on both sides, easy-to-use)

这是一种包络线的实例特殊情况emd_blX(This is an example of envelope special circumstances emd_blx)

说明：  我编写的利用trous（多孔算法）实现小波变换，利用‘db4’小波函数分解两层，其中卷积运算采用频域的fft算法，给出了仿真信号的处理结果。(prepared by the use of trous (porous algorithm) to achieve wavelet transform, use 'db4' wavelet decomposition layers, which used convolution operators fft the frequency domain algorithm, given the signal processing simulation results.)

tdoa. wsn. time difference of arrival simulation.

FSK调制与解调都有的详尽过程，并取点对误码率进行分析(FSK modulation and demodulation processes are detailed and take point on the bit error rate analysis)