登录
首页 » matlab » experiment1

experiment1

于 2013-05-01 发布 文件大小:8KB
0 227
下载积分: 1 下载次数: 3

代码说明:

  1了解离散余弦正变换和逆变换的原理; 2理解离散余弦变换系数的特点; 3了解离散余弦变换在图像数据压缩中的应用; 4通过本实验掌握利用MATLAB编程实现数字图像的余弦变换; (1 for the discrete cosine transform and inverse transform principle understand the characteristics of the discrete cosine transform coefficients 3 for discrete cosine transform image data compression 4 master using MATLAB programming for digital image cosine transform through this experiment )

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

  • 4-Profile-Storage
    using L in profile storage. We may solve Ly  b accessing L by row and either LTx  y accesing LT by column or equivalently xTL  yT accessing L by row
    2013-07-24 09:27:36下载
    积分:1
  • matlab_fft-and-filter
    有关FFT和低通滤波器的实例,简洁实用,很有针对性,已经运行通过(The FFT and low-pass filter example, simple and practical, very targeted, has been running through the)
    2011-09-26 17:50:20下载
    积分:1
  • Probabilistic-transient-stability-monte-carlo
    Probabilistic transient stability with monte carlo methods. *Note: copy the text in matlab and the run.
    2015-04-08 16:17:00下载
    积分:1
  • 用MATLAB实现的神经网络控制器设计程序以及性能测试仿真程序-feedb
    用MATLAB实现的神经网络控制器设计程序以及性能测试仿真程序(MATLAB neural network controller design process simulation and performance testing procedures)
    2005-03-29 00:20:23下载
    积分:1
  • MATLAB6_5
    说明:  matlab教程,查询一些命令,使用方法,例子,可以用来仿真,实验等(matlab tutorial, query a number of commands, use, examples, can be used to simulate experiments)
    2010-04-16 21:02:39下载
    积分:1
  • guangfudianzhanchuneng
    光伏电站储能控制里面的模型希望给有需要的呃人帮忙(PV power plant energy storage control inside the model the Eren help hope to those in need)
    2013-04-27 17:57:00下载
    积分:1
  • pure-aloha-and-slotted-aloha
    pure aloha 和slotted aloha算法的 matlab代码。结果显示了两种算法吞吐量的对比,通过修改标签数也可以得出吞吐量的变化值。 纯ALOHA协议(Pure ALOHA) 当传输点有数据需要传送的时候,它会向立即向通讯频道传送。 接收点在收到数据后,会ACK传输点。 如果接收的数据有错误,接收点会向传输点发送NACK。 当网络上的两个传输点同时向频道传输数据的时候,会发生冲突,这种情况下,两个点都停止一段时间后,再次尝试传送。 因为有太多的传输冲突.(pure aloha and slotted aloha algorithm matlab code. The results show the comparison of the two algorithms throughput, by modifying the number of labels can also come to change the value of the throughput. Pure ALOHA protocol (Pure ALOHA) When the transfer point has data to transmit, when it would have to immediately transfer to the communications channel. After receiving the data reception point will ACK transmission points. If the received data has an error, the receiver sends NACK point to point transmission. After transmission when two points on the network at the same time to the channel to transmit data, it will conflict, in this case, two points are stopped for some time, try the transfer again. Because there are too many transmission conflict.)
    2021-04-08 18:59:01下载
    积分:1
  • uyasuo
    说明:  这个程序是使用MATLAB对ofdm中的压缩扩张技术降低PAPR技术的仿真,程序仿了不同u值下的对PAPR的降低程度不同(that is a simulation of papr using matlab ,it is using u_law companding)
    2011-03-03 22:54:04下载
    积分:1
  • systemident
    系统辨识算法matlab 自动提供输入输出功能 自动辨识(system identification algorithm for automatic Matlab functions of the input and output automatic identification)
    2006-11-26 14:20:38下载
    积分:1
  • Introduction-to-Mechatronics-System
    INTRODUCTION TO MECHATRONICS SYSTEMS
    2014-02-16 06:06:09下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载