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matlab的toimage程序，虚部转换程序。供大家参考。用于hht中。(matlab' s toimage procedures, the imaginary part of the conversion process. For your reference. For hht in.)

说明：  LMS在加性高斯白噪声信道下迭代2000步的输出能量和误差权矢量(LMS in the additive white Gaussian noise channel output of the next iteration step 2000, the energy and the error weight vector)

神经网络ANN基于matlab的分类程序(Matlab neural network ANN-based classification procedure)

通过一系列教学实例，帮助学生很好的理解matlab中的符号运算实现微分、积分（定积分与不定积分）、极限、级数、绘图等常用功能，几乎可以推导高数中的绝大部分公式，也可用于理论公式推导。(Through a series of teaching examples to help students a good understanding of symbolic computation matlab achieve differentiation, integration (with the definite integral indefinite integral), ultimate, series, graphics and other commonly used functions can be derived almost most of the high number of formulas can also be used to derive theoretical formulas.)

.Sparse coding algorithm.We can also apply it onefficient sparse coding algorithm to a new machine learning framework called "self-taught learning", where we are given a small amount of labeled data for a supervised learning task, and lots of additional unlabeled data that does not share the labels of the supervised problem and does not arise from the same distribution.

说明：  编写的一个信号通过带阻滤波器的例子，已经运行通过(Signal through an example of band-stop filter, run by)

matlab 信号采样，补0采样并还原信号(matlab signal sampling, sampling up and restore the signal 0)

FIR滤波器设计程序，在MATLAB环境下实现FIR数字滤波器的设计(FIR filter design procedures, the MATLAB environment realize FIR digital filter design)

电力系统潮流计算的计算机算法—PQ分解法潮流计算(Power Flow Calculation of the computer algorithm-PQ decomposition of power flow calculation)

Optical Character Recognition