-
matlabcnhelp
说明： 中文版的matlab文档，适合那些和我一样英语不好的同学(Chinese version of matlab files, suitable for those who, like me, English not good students)
- 2008-11-22 08:51:40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
-
JTAPIAppInit_tutorial
Tutorial to design JTAPI applications
- 2014-12-10 07:02:05下载
- 积分：1
-
weiner
implementation of Weine filter in matlab
- 2009-12-19 20:37:17下载
- 积分：1
-
envelope
求取信号的包络，信号的包络含有重要的调制信息，本程序给出了求取信号包络的方法(To strike a signal envelope, signal modulation envelope contains important information, this program gives way to strike a signal envelope)
- 2011-07-18 19:30:14下载
- 积分：1
-
关于盲源分离独立成分分析方法（ICA）的软件包-fica5
这是一个关于盲源分离独立成分分析方法（ICA）的软件包，给大家分享一下！(This is a share software package about blind signal separation (BSS) using independent component analysis(ICA).)
- 2005-04-08 23:16:51下载
- 积分：1
-
p_train
MATLAB实现的核估计后验概率算法，输入训练集和窗函数带宽，得到坐标的概率估计(matlab ptrain)
- 2010-01-26 11:53:50下载
- 积分：1
-
ofdm-system
这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，
上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模
块，并统括系统性能的仿真验证了系统设计的可靠性
( This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, upper and lower frequency, Gaussian channel model, FFT, PAPR suppression, various synchronization, demodulation and decoding module block, and system including the simulation of system performance reliability of system design)
- 2011-06-06 16:17:46下载
- 积分：1
-
shixi
在matlab上实现的，基于仿射变换的几何纠正。交互方面不太好！(Affine transformation
Geometric rectification)
- 2012-05-14 17:23:38下载
- 积分：1
-
evolve2
matlab pso-xc evolve2.m
matlab pso-xc evolve.m
- 2013-10-24 22:33:53下载
- 积分：1
