-
mail
mailing system within lan
- 2010-02-24 14:55:02下载
- 积分：1
-
matlab4
code matlab for image retrieval
- 2011-10-07 17:45:55下载
- 积分：1
-
chanalsimulation
关于bpsk调制和解调，进行模拟调制，自行编写绝对正确(About bpsk modulation and demodulation, to simulate modulation, self-preparation is absolutely right)
- 2009-12-16 17:09:40下载
- 积分：1
-
ex1_4
Particle swarm optimization has been used to solve many optimization problems since it was
proposed by Kennedy and Eberhart in 1995 [4]. After that, they published one book [9] and
several papers on this topic [5][7][13][15], one of which did a study on its performance using
four nonlinear functions adopted as a benchmark by many researchers in this area [14]. In PSO,
each particle moves in the search space with a velocity according to its own previous best
solution and its group’s previous best solution. The dimension of the search space can be any
positive integer.
- 2011-02-14 18:35:53下载
- 积分：1
-
matlab-gui333333
说明： 系统模型转换(System Model Conversions)
- 2006-04-25 09:05:36下载
- 积分：1
-
sat_VSI_12_Pulse
Twelve pulse converter is VSI converter used to convert the DC voltage to AC voltage using Sin Pulse Width Modulation technique.
- 2012-01-23 20:47:08下载
- 积分：1
-
Chap_7
西蒙赫金的《自适应滤波原理》一书的matlab程序，现在继续上传第7章的程序，
大家学习交流，觉得有用的自己下载，(西蒙赫payment principle of adaptive filtering, one book matlab procedure, we shall now continue From Chapter 7 of the procedure, we study the exchange of their own find useful downloads,)
- 2008-04-15 11:55:00下载
- 积分：1
-
shiyant
舵机扫频辩识，鲁棒控制器，加载系统流量阀，双阀扫频(The sweep frequency identification, robust controller, loading system flow valve, double valve sweep
)
- 2013-12-26 15:44:09下载
- 积分：1
-
jpeg_encode+decoderhojoon
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 13:07:04下载
- 积分：1
-
main
rake接收的matlab代码，不是simulink(rake receiver of the matlab code, not the simulink)
- 2010-07-14 16:28:41下载
- 积分：1
