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本程序用C语言实现直角坐标系下的牛拉法潮流计算(power flow calculation program using C language under the rectangular coordinate system )

NSC program calculates BER of NSC

GM 862 gsm gprs modul visual basic project and aplication. Take photo from GM 862 modul and sample project.

给定n位整数任意去掉其中k<=n位，剩下的数字按原次序排列组成一个新的正整数，且这个正整数最小(Given an arbitrary n-bit integers to remove where k < = n bits, the remaining number of original order of the formation of a new positive integer, and that this is the smallest integer)

计算Gabor特征的MATLAB代码，方便修改和计算。(MATLAB code for calculation of Gabor features for easy modification and calculation.)

用于实现拉格朗日差值算法，可用于GPS星历计算(For the Lagrange interpolation algorithm, can be used for GPS ephemeris )

小波包分析提取振动信号中的特征频率，基于负熵最大的独立分量分析，多抽样率信号处理。( Wavelet packet analysis to extract vibration signal characteristic frequency, Based on negative entropy largest independent component analysis, Multirate signal processing.)

经典泊松方程的matlab数数值求解程序代码。可直接使用。 (Matlab the number of values ​ ​ of the classical Poisson equation solver code. Can be used directly.)

采用db4小波对是与信号进行降噪处理，实际效果良好(Using DB4 wavelet denoising is processing and signal, the actual effect is good)

C-C法求混沌系统的延迟时间，该程序是C-C法的函数文件，已测试，可运行多种数据，运行时间快(The C-C method seeks the delay time of the chaotic system. The program is a function file of C-C method. It has been tested and can run many kinds of data.)