grid_segmentation

Transmit 2 signals via DSB-SC AM Fs= 44.1 KHz , fft fftshift

彩色圆环，按顺时针变化，红橙黄绿蓝靛紫红(Color circle, clockwise change, orange yellow purple indigo)

数据处理matlab中关于gapp算法的代码(About gapp algorithm in matlab code)

用matlab实现DF MIMO双跳系统模型的容量仿真，并实现了蒙特卡罗仿真，对研究DF、MIMO有很好的参考价值。(Using matlab to achieve DF MIMO capacity of dual-hop system model simulation, and implemented Monte Carlo simulation, the study of DF, MIMO have a good reference value.)

通过此程序理解小波变换原理，与傅立叶变换的区别(Understanding of this process through the principle of wavelet transform with the Fourier transform of the difference between)

基于BP算法的机载SAR点目标matlab仿真程序(The matlab code is about point target simulation of airborne SAR based on BP algorithm)

用不同的算法解决BP网络的问题，十分强大，应有尽有。(use differnt ways to solve the BP network,powerful,convinient)

自己写的程序，处理人体三维数据脚部数据时，对指定域进行简化(Write their own procedures when dealing with three-dimensional data of human hand data on the specified domain to simplify)

说明：  粒子群算法，matlab实现，包含注释，适合新手(Particle swarm optimization, matlab implementation, including annotations, suitable for novice)

说明：  该代码利用Romberg算法，实现了给定函数在特定精度的数值积分。(The code using Romberg algorithm to achieve a given function in a specific numerical integration accuracy.)