logistics

说明：  曲线拟合和多项式拟合~~~~~~~~~~~~(Curve fitting and multinomial fitting)

本文利用软件相移技术得到相互正交的参考正弦波信号；通过互相关算法，完成了软正交矢量型LIA相关器的具体实现；利用该方法实现了对微弱信号幅值和相位的检测，有效地抑制干扰，减少了硬件电路成本。通过Matlab仿真，验证了该算法具有一定的优越性。(In this paper, the software technology is orthogonal to the phase shift of the reference sine wave signal through cross-correlation algorithm to complete the implementation of soft orthogonal vector LIA correlator achieved using this method for detecting a weak signal amplitude and phase, effectively suppress the interference and reduce the cost of the hardware circuit. By Matlab simulation show that the algorithm has certain advantages.)

GPS和INS组合导航程序，构成不同频率的调制信号，利用自然梯度算法，验证可用，有较好的参考价值，用于信号特征提取、信号消噪，MIMO OFDM matlab仿真。( GPS and INS navigation program, Constituting the modulated signals of different frequencies, Use of natural gradient algorithm, Verification is available, There are good reference value, For feature extraction, signal de-noising, MIMO OFDM matlab simulation.)

集中度、集中期分析 matlab代码 用于降水、径流分析(precipitation concentration degree (PCD) )

对实验数据的FFT分析，可以显示时域和频域的结果(FFT analysis of the experimental data, can display the results of the time domain and frequency domain)

周期光子晶体，布拉格光栅，光子晶体的反射率(Periodic photonic crystals, Bragg grating reflectivity)

Cooperative Relaying Matlab Prototype Report

one paper about the power system electronic ieee

这里有一个用matlab，simulink编的动态系统分析与控制设计(There is a use matlab, simulink made dynamic analysis and control design)

A simple OQPSK modulator