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An program for transmission line is given in this file.For Short the length is 80 km,for medium 80 to 250 km and for long transmission length is given by 250 km above.

地震勘探偏移小程序,使用C语言编译，可以实现(Small offset seismic exploration program in C language)

This code can crosscorrelate seismic data togther.

数值计算中平方根算法的源程序，采用matlab写的，对数值计算有很大的帮助作用。(Square root algorithm for the numerical calculation of the source, using matlab to write on the numerical calculation of great help.)

求瞬时频率，以及emd分解的程序，希望大家喜欢(failed to translate)

ests for KeyGenerator constructor and methods.

说明：  灰色预测是就灰色系统所做的预测。所谓灰色系统是介于白色系统和黑箱系统之间的过渡系统。其具体的含义是:如果某一系统的全部信息已知为白色系统，全部信息未知为黑箱系统，部分信息已知，部分信息未知，那么这一系统就是灰色系统。(Grey prediction is the prediction of grey system. The so-called grey system is a transitional system between the white system and the black box system. Its concrete meaning is: if all information of a system is known as a white system, all information is unknown as a black box system, some information is known, and some information is unknown, then this system is a grey system.)

二进制序列发生器及其功率谱和自相关函数的实现(Binary sequence generator and the power spectrum and autocorrelation function of the realization of)

说明：  有关BP算法权值修正的过程 用matlab编程 还可以用于神经预测(The BP algorithm weight correction process with the MATLAB programming can also be used for neural prediction )

关羽OFDM仿真代码,you QAM ,QPSK ,FSK等等。应该有你需要的(OFDM simlink)