NR_programmes

This m file performs the QPSK transmission and reception.

the battery built in the matlab.can be sucessful simulated in the sinmulik.

关于期权定价的matlab实例运用，还有有关的excel表格(About option pricing instance using matlab and excel spreadsheets)

文章是介绍基于MATLAB开发的混合燃料电池汽车仿真软件ADVISOR2002的二次开发的方法(The article is to introduce the MATLAB-based development of hybrid fuel cell vehicle simulation software ADVISOR2002 the secondary development of methods)

基于BP网络的语言识别，选取民歌、古筝、摇滚和流行四类不同音乐，用BP神经网络实现对这四类音乐的有效分类。(Speech recognition based on BP network, songs, zither, four different types of rock and pop music, with BP neural network classification of these four types of music valid.)

完成对任意一个文本文件的字符统计工作。可以统计的信息有中文字符数、英文单词数、行数、字符个数（不计空格）和空格数。 (Calculate Chinese characters, English words the number of rows, number of characters (excluding spaces) and number of spaces in a txt file.)

说明：  计算发电机励磁系统的机断电压\功率,能够判断系统的稳定性和能观能控性能(Calculation of Generator Excitation System machine off voltage power, able to judge the stability of the system observability and controllability properties)

说明：  数学建模 因子分析法 matlab 程序 源代码(Mathematical modeling factor analysis matlab source code)

Matlab code for magnetic field calculus generted froma square magnetic coil

使用matlab代码的滤波器结构，farrow滤波器的分数延迟。(Fractional delay of the farrow filter, using the farrow structure of the matlab code.)