网站首页

DCT_DWT

于 2014-12-01 发布文件大小:259KB

 0  176

下载积分: 1 下载次数: 17

我要下载

代码说明：

利用离散余弦变换DCT和小波变换DWT实现对图片的变化域压缩并进行仿真以及性能分析(Using the discrete cosine transform DCT and wavelet transform DWT realization of the picture changes and simulated field compression and performance analysis)

文件列表：

DCT_DWT
.......\DCT-PSNR.m,899,2014-11-14
.......\DCT.m,441,2014-11-14
.......\DWT-PSNR.m,851,2014-11-14
.......\DWT.m,93,2014-11-14
.......\kl.m,3120,2014-11-15

.......\PSNR & MSE.m,997,2013-11-21
.......\PSNR.m,859,2014-11-14
.......\TEST_DWT.m,591,2014-11-14

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

MATLABfunctions.doc
说明： matlab里所有函数的介绍,通用函数大全,不必再为找不到函数发愁(all the matlab function, the general function of Guinness, can not function no longer worry about)

2009-08-17 10:22:28下载

积分：1
upload_download_from_server
Ipad/Iphone 上传和下载文件的源代码，抛砖引玉，希望对大家能有所启迪！(Ipad/Iphone upload and download the source code file, the hope can be an inspiration to everyone!)

2011-11-13 16:26:39下载

积分：1
exp1
matlab程序实现下面的功能：过程的输入驱动采用M序列，即u(k)是一个M序列。过程传递函数G(s)中K=120，T1=8.3Sec，T2=6.2Sec。过程的脉冲响应理论值g(k)满足。根据过程的输入输出数据u(k)和z(k)，利用相关分析算法估计出过程的脉冲响应值g2(k)，并且有。(Process input is driven by the M sequence, i.e., u (k) is an M sequence. Process transfer function G (s) K = 120, T1 = 8.3Sec T2 = 6.2Sec. The impulse response of the process of the theoretical value of g (k) meet. According to the process input and output data u (k) and z (k), the estimated impulse response of a process value g2 (k), and the correlation analysis algorithm.)

2013-04-30 11:56:19下载

积分：1
DDE
较为详细地介绍了延迟微分方程的概念以及数值解法，并提供具体的计算案例以及在matlab中的实现，并附有一定的源码，适合初学者参考学习()

2007-09-27 15:29:06下载

积分：1
ekv_v262
The EPFL-EKV MOSFET Model Equations for Simulation

2014-10-18 16:44:30下载

积分：1
HYBRID-SYSTEM-ho-mada-zaffa-silink-SIMULATION-MOD
HYBRID SYSTEM ho mada zaffa silink SIMULATION MODEL

2011-12-13 19:05:07下载

积分：1
work
matlab源代码，很好的用得很好的东东哦个(matlab source code, very good with very good Dongdong Oh months)

2008-12-14 01:05:47下载

积分：1
possion_me_finnal
自己写的Possion过程仿真，包括Possion过程的产生和检验。用指数分布叠加产生，用kstest函数检验。(Write your own Possion process simulation, including the production and testing Possion process. Produced by superposition of exponential distribution, with kstest function test.)

2010-12-27 21:32:55下载

积分：1
siliili
关于MATLAB的一些应用实例，我同学编的，大家可以看一下(on MATLAB some application examples, I classmate series, we can look at)

2005-07-04 13:33:32下载

积分：1
Totaljobs-CV-templates
this code about optimization

2013-08-15 00:30:24下载

积分：1

696518资源总数
106235会员总数
12今日下载

DCT_DWT

0 个回复

热门标签

热门下载