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matlab下的各种图形产生程序，想要的就下来看看吧(matlab generated under a variety of graphical procedures, want to see it on the down)

卷积码编码以及8PSK调制解调程序，卷积码编码采用（7,5）生成多项式的（2,1,3）编码结构(Convolution coding and 8PSK modulation and demodulation process)

MATLAB RQA 对离散时间序列进行递归图分析然后再进行定量递归分析，是做混沌研究的一种重要方法！(MATLAB RQA recurrence plot analysis of discrete time series then recurrence quantification analysis is an important method to do chaotic research!)

使用微机械惯性测量单元进行步态检测，计算行人运动的轨迹。Gait-Tracking-With-x-IMU-master(The gait is detected by a micro mechanical inertial measurement unit, and the trajectory of the pedestrian is computed.)

ewtons.m to solve a set of nonlinear eqs f1(x)=0, f2(x)=0

source code for matlab simulation

说明：  使用线性模型对数据进行多项式拟合和正弦拟合(Polynomial and Sinusoidal Fitting of Data Using Linear Model)

说明：  优秀的ansys ；matlab计算；分析；混凝土开裂计算(Excellent ansys; matlab calculation; analysis; concrete cracking calculation)

iris normalization with convertion of cartesian to polar

针对阵列信号处理中的相干源DOA估计问题，提出了改进的前后向空间平滑，并利用MUSIC实现DOA高精度估计(For coherent source DOA estimation in array signal processing, and put forward the improvement to the space before and after the smooth, and use the MUSIC to realize DOA estimate precision )