-
preprocessing
图像空域预处理算法汇总:有增强,去噪,锐化等,对初学者可作参考(err)
- 2007-07-14 11:06:47下载
- 积分:1
-
R_248user_ok
this code simulate about ber in mc-cdma with single,2,4,8 user
- 2009-11-30 23:09:40下载
- 积分:1
-
gpts
说明: 一个可以实现图像的高频提升MATLAB程序
- 2010-05-01 21:10:47下载
- 积分:1
-
GSM
说明: 用MATLAB m文件编些的GSM仿真文件 包含信道复用,速率匹配,维特比译码等
- 2010-05-04 16:02:41下载
- 积分:1
-
fdtd1D
This MATLAB M-file implements a finite-difference time-domain solution of Maxwell s curl equations over a one-dimensional space lattice comprised of uniform grid cells.
To illustrate the algorithm, a 1-GHz sinusoidal wave propagating in a nonpermeable lossy medium (epsr=1.0, sigma=5.0e-3 S/m) is modeled. The simplified finite difference system for nonpermeable.
- 2013-08-29 21:25:21下载
- 积分:1
-
waveletPwatermark
程序介绍了关于matlab小波水印。程序包括在图像三级小波变换的基础上嵌入加密水印。(The program introduces the matlab wavelet watermark. The program includes the encrypted watermark is embedded on the basis of the wavelet transform of the image three.)
- 2013-03-27 14:04:36下载
- 积分:1
-
INVERTERPWMcompensater
compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the INVERTER system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.
- 2013-11-11 23:14:37下载
- 积分:1
-
SEP
This Matlab source code is for paper Stable Election Protocol for wireless sensor networks.
- 2014-10-01 21:34:11下载
- 积分:1
-
fbwuwei
无刷直流电机方波电机控制系统,经验证后,能得出很好的控制效果。(Brushless DC motor square wave motor control system, proven, can come up with a good control effect.)
- 2013-04-10 17:06:26下载
- 积分:1
-
QPSK
QPSK Modulation (informatif signal, conversion, Mapping, filter, demodulation)
- 2013-05-13 22:16:17下载
- 积分:1