lorenz

差分进化算法，用于优化计算，求解优化问题(DE algorithms)

说明：  BP神经网络，matlab程序编写，有原始数据，可用于遥感图像分类，并且对遥感图像的土地利用类型进行预测。(BP neural network, matlab programming, with original data, can be used for remote sensing image classification, and remote sensing image land use type prediction.)

matlab程序，包括信号重构与mallte 小波(matlabprgarm,includesingle and mallte )

产生常用的雷达波形，及计算波形的模糊度函数(generate radar waveform and ambiguity function)

去混响的一种方法，使用两段法去混响。内附有语音文件方便比较。(a kind of dereverberation method )

This Matlab script finds the frequency offset effects in the orthogonal frequency division multiplexing (OFDM)and its effects on the bit error rate (BER). A reference paper is also included.

用于全息图计算的Gerchberg–Saxton (GS) algorithm，(Calculating Hologram using Gerchberg-Saxton (GS) algorithm)

Adaptive median filter.

在Matlab中，实现牛顿插值算法的源程序(In Matlab, the realization of Newton interpolation algorithm source)

利用STFT可以估计信号在每片短时窗内的频率得到信号的瞬时频率，该曲线由一组时间和频率相对应的点组成，反映了信号频率随时间的变化。(Using STFT can estimate the frequency of the signal in every piece of short-time window get signal instantaneous frequency, the curve consists of a set of time and frequency of corresponding points, reflects the signal frequency changes over time. )