资源列表
rmar
- THIS THE BEST KNOWN RANDOM NUMBER GENERATOR AVAILABLE. (However, a newly discovered technique can yield a period of 10^600. But that is still in the development stage.)- THIS IS THE BEST KNOWN RANDOM NUMBER GENERATOR AVAILABLE. (Howev
tushuguanli_DEL
- 图书管理系统，含借书模块和还书模块，读者模块
SendAdviser
- SEnd Adviser Using OutLook With Source code
QuickRep-EAN13
- 利用QuickRep打印EAN13条码,附带源码-Using QuickRep print barcode EAN13
chuankou
- delphi编译的串口调试工具，可十六进制发送，支持文件传输，含CRC8检验，功能实用，使用简便-delphi compiled serial debug tools, can be sent in hexadecimal, supports file transfer, including CRC8 testing, functional and practical, easy to use
travelingsalesmanproblem
- 这是用Delphi编写的动态规划旅行商问题，程序完整，可运行-It is written in Delphi traveling salesman problem dynamic programming, program integrity, and can run. . .
huffman
- 这是用Delphi编写的霍夫曼编码问题，程序完整，可借鉴-It is written in Delphi Huffman coding problem, program integrity, to learn
TSP
- 这是用Delphi编写的程序，目的是用TSP（分支限界法）实现旅行商问题-This is a program written with Delphi, the purpose is to use TSP (branch and bound method) to achieve the traveling salesman problem
QuickSort
- 这是用Delphi编写的快速排序算法的实现过程-It is written in Delphi Quick Sort Algorithm process
MapX
- 以前做的一个MapX程序框架,实现了很多mapX功能,并且使用起来很方便,可在此基础上继续开发. 现在本人不基本不搞mapx,搞ArcEngine了,现代码全部贡献了!!!界面用到了devexpress的几个.-Before doing a MapX application framework, implements many mapX features, and easy to use, can continue to develop on this basis. Now I am not
example4_6
- ：滤波 fs=400 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=5 时间窗大小 t=0:ts:T -hf1=zeros(1,N) hf1(f<=B1&f>=-B1)=1 y1=hf1.*fftshift(y) figure subplot(211) plot(f,abs(fftshift(y))/N,f,hf1, r-- ) axis([-fs/2,fs/2,0,1.2]) title( 原信号
example4_4
- 例4：在sinc(t)信号中叠加噪声，分析对应频谱 fs=100 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=2 时间窗大小 - x=x+0.1*randn(1,N) x=awgn(x,-10, measured ) figure plot(t,x) title( 时域信号图 ) xlabel( t /s ) y=fft(x,N) figure if mod(N,2)~=0