gsquarenet

fuz_pid函数用来表示模糊PID控制器的核心部分.(fuz_pid is used to express fuzzy PID controller core.)

基于最小二元树的编码传输问题，用Matlab编程求解(Binary tree coding based on minimum transmission problem, solved with the Matlab programming)

对波达方向进行估计，通过MUSIC算法估计波达方向，利用MATLAB进行仿真，观察DOA估计与阵元间距的关系(DOA estimate DOA estimated by MUSIC algorithm using MATLAB simulation, observe the relationship between DOA estimation and array element spacing)

高斯曲线拟合，利用非线性曲线拟合函数inline实现对一组数的高斯拟合(Gaussian curve fitting, nonlinear curve fitting function inline Gaussian fitting of a set of numbers)

伪谱法进行地震波场数值模拟，matlab编写(the method that forward seimology value)

（7，4）系统循环码译码器 decode_out = cyclic_decoder(decode_in) 该系统循环码译码器的生成多项式是g(x) = x^3 + x + 1 输入参数decode_in是接收到的循环码字，是1×7的行向量；输出decode_out是解 码后的信息码字，是1×4的行向量。 函数运行时，同时画出接收循环码字和译出码字的波形图。 ( (7,4) system cycle Decoder decode_out = cyclic_decoder (decode_in) cyclic code decoder of the system generating polynomial is g (x) = x ^ 3+ x+ 1 input parameters decode_in is the received codeword cycle, the row is 1 × 7 vector output decode_out solution code is the information after the code word is 1 × 4 row vector. Function to run at the same time code word and draw a circle to receive the word of the translated code waveform.)

自编的倒频谱代码。倒频谱（信号）是信号频谱取对数的傅立叶变换后的新频谱（信号），有时候会称频谱的倒频谱(A cepstrum is the result of taking the Inverse Fourier transform (IFT) of the logarithm of the estimated spectrum of a signal)

IMPORTANCE SAMPLING sIGNAL PROCESSING

粒子滤波的ＭＡＴＬＡＢ程序，比较基础。一个目标检测。(Particle filter MATLAB procedures, basis of comparison. A target detection.)

brain computer interface matlab code