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Aproximacion a una funcion usando una red perceptron

用于特征值进行分解的，希望对大家有用！ 互相交流，因初学，不到之处见谅！(For eigenvalue decomposition, and we hope to be useful! Exchange, as beginners, no place forgive me!)

modification for curvelet code running

基于MATLAB的语音识别描述，描述清楚，系统的描述了语音识别的方法，具有较高的参考价值。(Description and recognition based on MATLAB description is clear, the system described in speech recognition. The method has a high reference value. )

affine transform image scrambling

利用基于直方图的自适应阈值方法实现分割前景与背景(The use of adaptive threshold method of histogram based segmentation of foreground and background)

宽带相干信源DOA估计及其阵列校正方法 (Broadband DOA estimation of coherent sources and array calibration method)

说明：  声品质中的响度，尖锐度，粗糙度以及起伏度四种声品质参数计算matlab例子编程(he calculation of loudness, sharpness, roughness and undulation in sound quality by MATLAB)

For beginners with a reference value, Rotating machinery 2-d holographic spectrum calculation, Chaos-based simulated annealing algorithm.

this code is used to find autocovariance of two discrete signals