OFDM_signal

通过对大量顾客购买数据进行分析，即购物篮模型，然后给出合理的建议(SHOPPING ansys)

用matlab实现的语音MFCC参数的提取，对语音此信号处理的朋友很重要，很好用(Matlab voice MFCC parameters extraction, friends are very important, the voice of the signal processing is very good)

用matlab实现的DCT水印处理，并附有图像显示。(Matlab implementation of the DCT with watermark treatment, together with image display.)

Routine to generate a random postural set for the TRM tube resonance model from Gnuspeech. This routine takes as input k, which is in [0,1]. With 0 the generated posture is linear. With 1 the posture is really discontinous.

声信号指标分析,包含声压级和频谱分析，算法和具体程序(index analysis for sound signal，including the sound pressure and frequency analysis)

current consumption calculation in gui

一些MATLAB练习用的小代码.均为M文件。全是本人学习时写的。有注释。绝对原创。(MATLAB exercises with some small code. Are M documents. Learning all the time I wrote. Annotated. Absolutely original.)

三步相移法测量圆柱横截面形貌,主要利用三步相移法求相位的模拟实验(Three-step phase shift method to measure the morphology of cylindrical cross-section, the main use of the three-step phase shift method for phase simulation)

该程序实现了基于小波模极大值去噪算法，并有效的去除了信号中的脉冲噪声。(The program achieved a de-noising based on wavelet modulus maxima algorithm, and effectively removes the signal of the impulse noise.)

样本熵的matlab源代码，可以求出样本的熵值(Sample Entropy)