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这是计算stchlinder的散射程序，对研究电磁散射的同行很有用(This is the calculation of the scattering stchlinder procedures, the study of electromagnetic scattering useful peer)

bouckground substruction

随机共振模型是检测微弱信号，近期流行的算法，效果不错，从事微弱信号检测和提取的可看下(Stochastic resonance model is to detect weak signals, the recent popular algorithms, good effect, engage in weak signal detection and extraction can look)

说明：  采用小波对信号分解和去噪。分解层数和使用的小波可以自己定义然后阈值去噪(Wavelet is used to decompose and denoise signals. The decomposition level and the use of wavelet can be defined by itself and then threshold denoising)

watermarking audio mp3

PQ分解方法潮流计算，自己编写的简单的电力系统潮流计算MATLAB语言(PQ decomposition method flow calculation, I have written a simple power flow calculation MATLAB language)

波束赋形，应用于各类通信仿真，以及各种天线环境下的通信(Beamforming, used in all types of communication simulation, and a variety of antenna communication environment)

matlab的基本算法以及在一些工程计算语言(matlab basic algorithms and language in some engineering calculations)

IEEE 802.11a系统OFDM仿真。假设OFDM系统物理层采用802.11a系统物理层参数，其中，1个长训练符号与6个OFDM数据符号构成1帧，信道为单径瑞丽衰落信道，接收端采用理想信道估计和利用训练符号进行信道估计时的误比特性能(IEEE 802.11a system OFDM simulation Assuming that the OFDM system physical layer uses the 802.11a physical layer parameters, among them, 1 long training symbols and 6 OFDM data symbol consisted of 1 frames, the channel into a single path Ruili fading channel, the receiver uses the ideal channel estimation and utilizes the training symbols to estimate channel bit error performance of the)

模拟退火法源程序，给出模拟退火法解决优化问题的matlab例子(Simulated annealing method source program)