-
57578855dianji111111
programm that describe how control dfig
- 2009-10-10 16:03:33下载
- 积分:1
-
array
this is a matlab file for antenna array model
used in array antenna system
- 2009-06-13 12:31:31下载
- 积分:1
-
UsingGAforpidcontrol
说明: 基于遗传算法(GA)设计了pid控制器,仿真结果良好。(based on genetic algorithm (GA) pid controller design, simulation good results.)
- 2006-04-17 17:31:48下载
- 积分:1
-
fc_B_rough
一种简单的估计信号载波频率的matlab程序,适用于初始粗略估计。(A simple estimate of the carrier frequency signal matlab procedures applicable to the initial rough estimate.)
- 2013-08-14 20:15:50下载
- 积分:1
-
source
这是一个802.11a物理层OFDM技术的仿真与研究,可以观察各示波器输出波形(This is a simulation and research of 802.11a s OFDM physical layer, which can see its wave form.)
- 2014-01-05 22:00:05下载
- 积分:1
-
jpeg2avihojoon
This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
(This is a JPEG encoding & decoding program of still image. It does not use level shifting. Discrete Cosine transform (DCT) is performed both by classical & Chen s Flowgraph methods. Predefined JPEG quantization array & zigzag order are used here. RUN - LEVEL coding is used instead of Huffman coding. Compression ratio is compared for each DCT method. Effect of coarse and fine quantization is also examined. The execution time of 2 DCT methods is also checked. In addition, most energatic DCT coefficients are also applied to examine the effect in MatLab 7.4.0 R2007a. Input is 9 gray scale pictures & output is 9*9=81 pictures to compare. Blocking effect is obvious.
)
- 2009-09-17 13:05:51下载
- 积分:1
-
matlabcxsj
《matlab程序设计教程》,附书中例题的源代码("Matlab Programming Guide," the book with examples of source code)
- 2007-05-06 08:32:18下载
- 积分:1
-
windowsAPI_base_matlab
基于MATLAB下的WinsockAPI网络编程,有很好的参考价值,值得一看!(MATLAB-based network programming WinsockAPI under, has a very good reference value, worth a visit!)
- 2007-07-16 20:12:27下载
- 积分:1
-
fulldyn.tar
这是一个模拟第3类模式地震波的matlab脚本。
This a collection of Matlab scripts that solve the antiplane
(mode III) earthquake dynamic problem with slip-weakening friction,
on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.
The problem is formulated as a boundary integral equation
and the elastodynamic kernels are analytically derived in
the spectral domain (spatial wavenumber).
The method is explained e.g. by Morrysey and Geubelle (1997),
and has been improved and extensively used by Nadia Lapusta,
Alain Cochard, etc.
(This is a Class 3 model simulation of seismic waves of matlab scripts. This a collection of Matlab scripts that solve the antiplane (mode III) earthquake dynamic problem with slip-weakening friction, on a 1D fault embedded in a 2D homogeneous elastic unbounded medium.The problem is formulated as a boundary integral equationand the elastodynamic kernels are analytically derived inthe spectral domain (spatial wavenumber). The method is explained eg by Morrysey and Geubelle (1997), and has been improved and extensively used by Nadia Lapusta, Alain Cochard, etc.)
- 2007-10-29 12:08:54下载
- 积分:1
-
bpsk
说明: 本程序实现的功能是:bpsk在matlab上的调制解调(modulation and demodulation of bpsk on matlab.)
- 2010-04-09 20:58:12下载
- 积分:1