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ecg_brar
50 hz ecg noise remover
- 2009-09-10 19:04:36下载
- 积分：1
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LHM-Drude_FDTD
this articl is about the LNMs,and it used the drude model to compute the materials property ,and is also a good example the tell FDTD applications!
- 2010-11-02 22:08:48下载
- 积分：1
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Human-contact-capacitive-sensing-applications
电容检测不仅用在您的智能手机中；在必须与人体皮肤接触的医疗设备等产品中，它也有用武之地。本文介绍如何使用电容检测来确定设备表面与用户皮肤的接触质量(Capacitive sensing is not only used in your smartphone to be in contact with human skin in medical equipment and other products, it also have its uses. This article describes how to use capacitive sensing to determine the device contacts the skin surface and the quality of the user
)
- 2010-11-30 15:52:56下载
- 积分：1
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0-1programming
0-1整数规划有很广泛的应用背景，比如指派问题，背包问题等等，实际上TSP问题也是一个0-1问题，当然这些问题都是NP问题，对于规模较大的问题用穷举法是没有办法在可接受的时间内求得最优解的，本程序只不过是一个练习，得意之处是用递归法把所有解都排列出来。另：胡运权所著的《运筹学基础及应用（第三版）》第97页的例3，我用本程序求解得到的结果是：最优解是x*=(1,0, 0, 0, 0)，最优值是f(x*)=8，但书求得最优解是x*=(1,0, 1, 0, 0)，最优值是f(x*)=4，是不是书中写错了，请大家验证。以下是源程序，大家可以任意使用无版权问题，另外，如果大家有大规模的0-1规划的问题也希望提供给我，谢谢。变量个数至少是3个(0-1 Integer Programming is a very broad background, such as assignment, bags and so on. actually TSP is a 0-1, of course, these problems are NP, for larger problem with the law is not exhaustive approach in an acceptable time frame to obtain the optimal solution. this procedure is only one practice, farewell tour is the method used recursive all of the solutions to show. Another : Hu Yun-author of "operational research, and application base (third edition)" Article 97 of the three cases, I use this procedure to solve the result is : is the optimal solution x = (1,0, 0, 0, 0), the optimal values of f (x*) = 8, but the book is to find the optimum solution x = (1,0, 1, 0, 0), the optimal values of f (x*) = 4, the book is not a mistake, please certification. Following is the source)
- 2006-07-01 10:33:18下载
- 积分：1
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Fading-channel-simulation
衰落信道仿真
function r = rayleigh( fd, fs, Ns )
r = rayleigh(fd,fs,N)
A Rayleigh fading simulator based on Clarke s Model
Creates a Rayleigh random process with PSD determined
by the vehicle s speed.
INPUTS:
fd = doppler frequency
set fd = v*cos(theta)/lambda
v = velocity (meters per second)
lambda = carrier wavelength (meters)
theta = angle w/ respect to tangent (radians).
fs = sample frequency (Samples per second)
Ns = number of samples of the Rayleigh fading
process to produce
OUTPUTS:
r = row vector containing Ns samples of the Rayleigh
fading process
Author: Matthew C. Valenti
Mobile and Portable Radio Research Group
Virginia Tech
For Academic Use Only
(Fading channel simulation)
- 2012-04-19 20:13:22下载
- 积分：1
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bp
说明： 基于置信传播算法的信道均衡器性能研究仿真(belief propagation)
- 2012-06-13 20:24:55下载
- 积分：1
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EX_8
(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 []) )
- 2016-05-13 19:01:27下载
- 积分：1
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adaptivemimo
this file simulate a mimo system
- 2010-10-19 16:00:23下载
- 积分：1
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Channel_estimation_for_MIMO-OFDM_system
应用了典型的MMSE算法对MIMO-OFDM信道进行估计,包含有详细的说明(a typical application MMSE algorithm for MIMO-OFDM channel estimation, contains detailed explanations)
- 2006-11-30 19:16:41下载
- 积分：1
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WINODWS-os
顯示WINDOWS的版本,用visual c++寫的(Show WINDOWS version, written with visual c++)
- 2013-11-20 13:50:02下载
- 积分：1
