哈弗曼压缩

舞台灯用步进电机加减速算法：用A3992控制芯片控制步进电机加减速，A3992用的是串行数据控制方式，一个单片机可控制多个电机。用的是16细分算法。。。。

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用FFT实现相关函数快速估计,相比一般的直接按定义计算其算法结构要简单得多,而且效率较高-using FFT function rapid estimates, compared to the direct general terms by its algorithm much more simple, but efficient

多元散射校正算法，用于近红外散射数据处理，增强信噪比-function [Xcorrect]=msc(X,Xref) msc pretreate the samples X with the Multiplicative Scatter Correct Input X:the matrix of the sample spectra to be Correct Xref:the matrix of the sample spectra to be ref Output Xcorrect:the sample spectras was Corrected from the X Programmer: zhimin zhang @ central south university on dec 13 ,2007 Reference: Chemometrics and Intelligent Laboratory Systems 29 (1995) 233-241

最小二乘法-Least Squares

matlab数字信号处理代码，仿真信号处理的内容-Matlab digital signal processing code, simulation of signal processing

在生产和实验中，通常需要依据一组实验数据，确定函数来近似该组数据，可以采用最小二乘法求解上述问题。-In the production and experiment, usually based on a set of experimental data to determine the function to approximate the set of data, least square method can be used to solve the aforementioned problems.

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包含多小波技术的大多数事例程序，对多小波的理解有很大帮助。

数值计算的C语言代码，包括了大部分C语言的算法，希望对大家有用-The C-numerical code, including most of the C language algorithms, hope for all of us