wrfquiver

LM算法的MATLAB实现。Levenberg-Marquardt算法是最优化算法中的一种。最优化是寻找使得函数值最小的参数向量。(LM algorithm in MATLAB. Levenberg-Marquardt algorithm is an optimization algorithm. Optimization is to find the minimum value makes the function parameter vector.)

产生一个连续信号，包含低频，中频，高频分量，对其进行采样，进行频谱分析，分别设计低通，带通，高通滤波器对信号进行滤波处理，观察滤波前后信号的频谱。(Generates a continuous signal, including low-frequency, medium frequency, high frequency components, its sampling, spectral analysis, were designed low-pass, band pass, high pass filter for filtering the signal, observed before and after filtering the signal spectrum.)

用PTS方法降低OFDM信号中高PAPR的MATLAB仿真源代码，很实用哦(PTS method used to reduce the high PAPR of OFDM signal simulation of the MATLAB source code, it is practical Oh)

DFE [distributed Feedback equalizer] written by Djellatou Mohamed EL Fares.

matlab 和 c 实现的 sift 算法(the excutable code implemented by matlab and c of sift algorithm)

fractal julia sourse code

matlab环境下PLL经典例程，包含一阶和二阶锁相环。(matlab environment PLL classic routines, including a first-order and second-order phase-locked loop.)

资产组合模拟,模拟资产组合随时间的变化趋势，研究资产价格变动(Portfolio simulation, simulation portfolio trends over time, the study of asset price movements)

详细介绍了FFT的各类算法，并用MATLAB实现，附源码(Details of the various algorithms FFT and use MATLAB to achieve, with source code)

Get Transfer Fucntion of System using fminsearch