-
shuzhifenxi
数值分析的实验,拉格朗日、分段线性、三次样条等(Analysis of the experiment, Lagrangian, piecewise linear, cubic spline, etc.)
- 2010-07-13 20:21:51下载
- 积分:1
-
fddfebs
五对角线性方程组求解程序.
速度奇快.一千阶,0.019秒
一万阶:0.56秒
10万阶:61秒.
数据输入结构见程序内英文说明.(Five linear equations solver. The speed of a swift pace. A thousand bands, ten thousand bands 0.019 seconds: 0.56 seconds 100,000 bands: 61 seconds. Data input structure see process description in English.)
- 2008-04-17 19:03:06下载
- 积分:1
-
DifferenceMethodOfMATLAB
Difference method of MATLAB
- 2009-12-07 21:38:18下载
- 积分:1
-
EKFUKF-tool
EKFUKF工具箱,卡尔曼滤波工具箱,很不错的(EKFUKF toolbox, Kalman filter toolbox, very good)
- 2013-11-06 10:02:45下载
- 积分:1
-
16APSK调制的MATLAB实现函数
modulation
16APSK调制的MATLAB实现函数,映射为4+16APSK的星座图(16APSK modulation of MATLAB functions mapped to the constellation 4+16APSK)
- 2014-03-17 10:30:57下载
- 积分:1
-
MatlabFiles
现代通信系统(Proakis)第二版,全部Matlab程序(Modern communications systems (Proakis) second edition, all of Matlab procedures)
- 2009-03-27 11:18:41下载
- 积分:1
-
shiyong
自适应lms仿真 MATLAB程序 仿真计算统计误差 (MATLAB Simulation of Adaptive LMS process simulation statistical error)
- 2008-06-07 14:31:43下载
- 积分:1
-
TCMOriginalbook
这是几篇关于多维网格编码调制的开创性论文,有几篇是介绍专利的。(This ebook is about TCM)
- 2010-03-07 14:23:29下载
- 积分:1
-
Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分:1
-
CMACnonlinear
基于CMAC网络逼近非线性对象的程序,可以参考!希望能对大家有所帮助(based CMAC nonlinear approximation the procedure, we can make reference! The hope is to help everyone)
- 2007-06-18 15:10:34下载
- 积分:1