fai_ke53

说明：  基于matlab的自适应分段阈值分割，根据直方图自动寻峰自动分割(Matlab based on adaptive sub-threshold segmentation, according to the histogram peak automatic automatic segmentation)

空间矢量调制用于直接转矩控制，希望可以互相借鉴(Space Vector Modulation in Direct Torque Control )

说明：   这是自己写得一个求GOLD码的一个matlab 的源程序！如果没有输入，缺省值为8位的码，最后可以看到频谱！(This is GOLD for their written a matlab code to a source! If there is no input, default values for the 8-bit code, the final spectrum can be seen!)

Daubechies discrete wavelet transform

ROC计算方法,最大似然估计方法计算曲线的ROC(Maximum Likelihood Estimation of a Binormal ROC Curve)

说明：  分类器 最小分类错误的分类器 模式识别的重要应用领域(Minimum classification error classifier classifier)

基于圆锥误差补偿算法和划船误差补偿算法的等效原理，可将圆锥误差补偿算法移植到划船误差补偿对圆锥误差补偿算法和捷联惯导算法进行了仿真。给出了Matlab的m文件源程序代码具有一定的参考价值。 (Based on the coning error compensation algorithm and the sculling error compensation algorithm of equivalent principle, the coning error compensation algorithm of transplanted to rowing error compensation of coning error compensation algorithm in strapdown inertial navigation algorithm and simulation was carried out. Gives the Matlab a m file source code has a certain reference value. )

说明：  根据滤波器指标选择合适的窗函数，计算窗函数的长度N，调用MATLAB函数fir1设计一个FIR低通滤波器。并编写程序，调用MATLAB快速卷积函数fftfilt实现对xt的滤波。绘图显示滤波器的频响特性曲线、滤波器输出信号的幅频特性图和时域波形图。  (Select the appropriate indicators according to filter window function, calculate the length of window function N, called MATLAB function fir1 design a FIR low-pass filter. And programming, call MATLAB functions fftfilt achieve fast convolution filtering xt. Graphics filter frequency response curve, the filter output signal amplitude and frequency characteristics of maps and time-domain waveform.  )

用matlab编写的贪吃蛇小游戏，简化了手机上的贪吃蛇游戏，功能基本都有，初学的可以看看怎样实现的(Using matlab Snake game, simplifies the mobile phone Snake game, beginners can take a look at how to achieve the)

demodulates the FM modulated signal Y at the carrier frequency Fc (Hz). Y and Fc have sample frequency Fs (Hz). FREQDEV is the frequency deviation (Hz) of the modulated signal.