2005

国外计算机科学经典教材 MATLAB科学计算(Abroad, the classic computer science textbook MATLAB scientific computing)

本程序给出了采用Turbo编码及其信道估计的OFDM的性能仿真。采用时域LS信道估计。对于初学OFDM及信道估计的非常有帮助。(This program is used to simulate the performance of OFDM with turbo coding and time domain LS channel estimation. It is useful for the primer for learning OFDM systems and channel estimation algorithms.)

基于matlab的误差棒分析，挺不错，和大家交流学习。。(Based matlab error bars, very good, and the exchange of learning. .)

计算这一年已经逝去的天数（包括当天）。在平年中，它的取值范围为1到365，在闰年中，它的取值范围1到366。编写一个MATLAB程序，输入年，月，日，输出为对应的该天是当年的第几天。 闰年是这样规定的 1）.能被400整除的年为闰年 2）能被100整除但不能被400整除的年不为闰年 3）.能被4整除但不能被100整除年为闰年 4）.其余的年份不为闰年 (This year has calculated the number of days elapsed (including that day). In non-leap year, it ranges from 1 to 365 in a leap year, it s the range of 1 to 366. Write a MATLAB program, enter the year, month, day, corresponding to the output of the first year of the day is a few days. This leap is required 1) is divisible by 400 is a leap year 2) can be divisible by 100 but not divisible by 400 years is not a leap year 3) be divisible by 4 but not divisible by 100 is a leap year 4) the rest of the year is not leap year)

基于统计特征实现调制方式识别，供大家参考(stastical features based modulation recognition. )

说明：  (用matlab编写的十进制的遗传算法程序)实数编码遗传算法。全，准确((Prepared by using decimal matlab genetic algorithm procedure) real-coded genetic algorithm. Wide and accurate)

高斯列主元消去法求解线性方程组的程序 数值分析(Gauss )

file is usefl for classification

it is most usefull project for students which are the programmers

for coomunicatio nad generation of noise