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说明：  这是SIFT算法在匹配遥感方面的一个应用，实现自动匹配识别功能(This is the SIFT algorithm to match an application of remote sensing, automatic matching recognition)

利用卡尔曼滤波器进行信道估计 提示：信道估计的状态方程和测量方程可分别表示为 要求：给出信道均方误差随样本数增加的曲线，给出matlab程序及具体的估计过程。 (Use of Kalman filter channel estimation Tip: the state of the channel estimation and measurement equations could be specified as required: given the channel mean square error increases with the number of samples to increase the curve, given the estimated matlab program and the specific process.)

DVB_S2_LDPC整体累积编码算法文档及MATLAB仿真(DVB_S2_LDPC documents and the overall cumulative Coding MATLAB simulation)

A New Algorithm for ARMA Model Parameter Estimation Using Group Method of Data Handling

这是激光猝发信号的信号模拟，他是信号模拟的基础，也是信号调制与解调的信号源。(This is a laser burst signal analog signal, he is the basis of signal simulation is the signal modulation and demodulation of the signal source.)

基于MATLAB的pso算法解决背包问题(Pso algorithm based on MATLAB to solve knapsack problem)

关于信道估计的基本方法，ofdm基本信道估计，有利于初学者(channel estimation of ofdm system)

simulation of invers pandul by fuuzy metod

有关MATLAB的插值，拟合和线性回归的学习教程。(The MATLAB interpolation, fitting, and linear regression learning tutorial.)

SNR=10dB的dsss仿真，完整的系统模块，实用(SNR = 10dB the dsss simulation, complete system modules, practical)