turbo_pompa_a_ossigeno_liquido_per_vulcain_24

说明：  matlab处理音频信号显示音频信号的频谱图，然后滤波，并对滤波前后音频信号的频谱图进行对比，接着对原始音频信号的频谱去掉若干个点与远视音频信号的频谱比较，最后对音频信号的频谱及相位进行三维显示(audio signal processing matlab)

各种系统(lte和wimax等)使用的典型信道模型(wireless channel model design)

近似熵的matlab实现程序Code for computing approximate entropy for a time series(Approximate entropy )

Future works can be intended to verify the robustness of our approach with respect to partial occlusions and large illumination changes

利用matlab实现雷达波位排列，轻松实现波束相扫(radar beam set by matlab, )

串口编程MATLAB程序，以罗华飞的书本讲授为基础(Serial Programming MATLAB Program)

雷克子波小程序,这个程序可以直接调用，包含振幅谱和相位谱(Wavlet of Ricker used in matlab)

一个强大的工具分析 寻找 逆转录(逆转录)跟随由聚合酶链反应，该程序定量分析信使核糖核酸。定量表达基因水平，特别是能为低级的丰富信使核糖核酸提供分析工具。(Reverse transcription(RT) followed by PCR is a powerful tool for the detection and quantification of mRNA. It is the most sensitive method for the detection and quantification of gene expression levels, in particular for low abundance mRNA. The relative quantification is based on the expression ratio of a target gene versus a reference gene. Some mathematical models have already been developed to calculate the relative expression ratios, with or without efficiency correction. Normally the PCR efficiency is set at 2 (the max possible value) for the reference and target gene, but a difference in PCR efficiency of 0.03 between the target and reference gene, the falsely calculated difference in expression ratio is 46 in case of Et<Er and 209 in the case of Et>Er. The difference will increase dramatically by higher efficiency differences: i.e. DE=0.05 (27 and 338 ) and DE=0.1 (7.2 and 1083 ) This function computes the efficiency of PCR reaction and is based on my function MYREGR)

LFM的脉冲压缩，即匹配滤波器的产生，并给出了压缩后的仿真波形。(LFM pulse compression, that is, the selection of matched filter, and gives the simulation waveforms compressed.)

风机simulink模型，包括各matlab版本(wind turbine model)