hanming

matlab fir LPF least square error with zeroa weighted

采用自适应信号处理技术的低成本回波抵消器(Adaptive signal processing techniques echo canceler cost)

用Matlab软件画出给定区域的 空间曲面图形.(Using Matlab software to draw a given region of space-surface graphics.)

(1) 新建一个工程demo2，设计一个类Student，其成员变量包括学号(no)、姓名(name)、性别(sex)、专业(major)、联系方式(phone)和地址(addr)。 (2) 为类Student定义成员函数writeTo，实现从给定文本文件中读取学生数据，接口如下： void writeTo (char filename[ ]) (3) 为类Student定义成员函数readFrom，实现将学生数据保存到给定文本文件，接口如下： void readFrom (char filename[ ]) ((1) Create a new project demo2, design a class Student, whose member variables, including school (no), name (name), gender (sex), specialty (major), contact details (phone) and address (addr). (2) define the Student class member function writeTo, students achieve reading data a given text file, the interface is as follows: void writeTo (char filename []) (3) define the Student class member function readFrom, students will achieve data save to text file given, the interface is as follows: void readFrom (char filename []) )

说明：  乘积的最后三位的值只与乘数和被乘数的后三位有关，与乘数和被乘数的高位无关，利用此来求尾数(The last three values of the product only with the multiplier and the multiplicand on the back three, with a high multiplier and the multiplicand has nothing to do, take advantage of this to seek mantissa)

Floyd最短路算法的MATLAB程序 (Floyd shortest path algorithm of MATLAB program)

matlab产生高斯脉冲matlab产生高斯脉冲(matlab matlab generated Gaussian pulse generated Gaussian pulse)

bfsk调制解调误码率仿真，需要用MATLAB来实现的好东西(bfsk modem bit error rate simulation, need to use MATLAB to implement the good stuff)

几个BOC 信号的分析例程，全球卫星导航系统将普遍使用BOC调制信号作为扩频测距信号，BOC信号号自相关函数呈现多个相关峰，传统扩频接收机所用的延迟锁定环（DLL）无法对该信号正确地进行码相位的 (Several BOC signal analysis routines, the global satellite navigation system will generally use the BOC modulation signal as a spread spectrum ranging signal, BOC signal autocorrelation function presents multiple correlation peaks, the traditional spread spectrum receiver with the delay locked loop (DLL ) can not be the signal code phase)

在C/C++中如何调用Matlab ,是我们经常遇到的一个问题,特别是在我们刚刚入门的时候.这个代码很方便的解决这个问题(In C/C++ How to call Matlab, is that we often encounter a problem, especially in the time we were just getting started. This code is very convenient to solve this problem)