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研究生的一个课程设计，基于a’trous小波分解的方法的图像边缘提取(A graduate curriculum design, methods based on wavelet decomposition a' trous Image Edge Extraction)

电路与系统分析，matlab的应用，希望对学习matlab的同学有所帮助。(Circuit and system analysis, the application of matlab, and I hope to learn matlab help students. )

说明：  使用经典内弹道理论，对单个装药的管状装药进行内弹道计算，包括压力，速度等(Using the classical interior ballistic theory, the interior ballistic calculation of a single charge is carried out, including pressure, velocity and so on.)

小波神经网络诊断源程序,实现小波神经网络的matlab仿真(Source wavelet neural network diagnosis, wavelet neural network implementation of the matlab simulation)

DPCM系统的简单sumlink仿真（7个量化等级，信源是正弦波）(DPCM system, a simple sumlink simulation (7 quantization levels, source is a sine wave))

transformed sec2time in matlab

说明：  实现原始LBP特征提取，并通过统计直方图进行提取，(The original LBP feature is extracted by statistical histogram,)

MATLAB图像基本操作命令：imread, imwrite, imshow,figure(MATLAB Image basic operations command：imread, imwrite, imshow,figure)

本程序比较了LS(最小二乘）和最小均方误差准侧下OFDM信道估计的误码率，给出了LS及MESE实现的源程序，是信道估计初学者的理想参考资料(This procedure compares the LS (least squares) and minimum mean square error of quasi-lateral channel estimation of OFDM bit error rate, given the realization of the LS and the MESE source, channel estimation is the ideal reference for beginners)

平台惯导的误差分析，及误差补偿，并在多种轨迹下进行了仿真(INS error analysis and error compensation, and in a variety of trajectories simulated)