jieoulv

muller a source code in matlab software for math

正切函数法改进粒子群优化算法，惯性因子是正切函数(Tangent function improved particle swarm optimization algorithm, the inertia factor is tangent)

LFMchirpsignal.m LFM_RADAR.M 对线性调频信号的波形和频谱进行了仿真。(Simulation of LFM signal waveform and spectrum )

基于小波的纹理特征，小波四层分解，特征向量含有均值、标准差、空间频率等，共13*4个特征。(Based on texture feature of wavelet, wavelet decomposition, four layers of characteristic vector containing the mean, standard deviation, such as spatial frequency, a total of 13* 4 characteristics.)

使用matlab绘制带有数字标示的等高线(Use matlab draw contour lines marked with numbers)

matlab coding for Background sub

计算Lyapunov指数的Matlab程序，主要是二维Henon映射的Lyapunov指数的计算 (Matlab Lyapunov index calculation procedures, mainly two-dimensional Henon map of the Lyapunov index calculation)

matlab 实验wewqdeqwdwqd(matlab test ssx csacs)

软件无线电中的信号抽取程序，包括抽取后的频谱分析(software radio signal extraction procedures, including spectral analysis after extraction)

解决ode45问题的非常强大的软件，另一个是matcont，不过后者需要在matlab环境下运行(Very powerful software to solve the problem of ode45, another is the matcont, but the latter needs to run in matlab environment)