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ImageCompressionUsingDCT
The discrete cosine transform (DCT) is a technique for converting a signal into elementary
frequency components. It is widely used in image compression. Here we develop some simple
functions to compute the DCT and to compress images.
These functions illustrate the power of Mathematica in the prototyping of image processing
algorithms.
The
- 2009-12-11 15:13:34下载
- 积分:1
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DS_CDMA_matlab_simulation
用于实现DS-CDMA通信系统仿真的程序
编码transmitter,receriver模块,并对传输信道增加高斯白噪干扰
是通信理论扩频技术的应用实例(Used to implement DS-CDMA communication system simulation program code transmitter, receriver module, and increase the transmission channel is a Gaussian white noise interference spread spectrum communication theory application example)
- 2010-12-11 15:32:12下载
- 积分:1
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dBmtoV
功率与电压的转换..............(the transfer between power and voltage)
- 2011-11-15 19:52:58下载
- 积分:1
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SimulinkpA4pB6pB2pD0pBBPpA8pCFpA5pCE1
Simulink 介紹與使用
Simulink 為建構在Matlab 環境下的模擬工具,是一種用來 分析與模擬
系統動態特性的軟體。Simulink 為採用視窗的方式配合滑 鼠的運用,建立
及模擬動態系統模型。藉由圖形化功能方塊的建立 且將各圖形方塊加以連
結成一個模擬系統,用以簡化設計的流 程並模擬分析。
- 2012-01-03 22:31:20下载
- 积分:1
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DlmsTst
Dlms测试程序,用于召测DLMS电表数据的一个小程序(Dlms Test)
- 2020-12-24 16:19:05下载
- 积分:1
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Matlab2
:Matlab遗传算法(GA)优4~-r-具箱是基于基本操作及终止条件、二进制和十进制相互转换等操作的综合
函数库。其实现步骤包括:通过输入及输出函数求出遗传算法主函数、初始种群的生成函数,采用选择、交叉、变异
操作求得基本遗传操作函数。以函数仿真为例,对该函数优化和GA改进,只需改写函数m文件形式即可。(: Matlab genetic algorithm (GA) U 4 ~-r-a box is based on the basic operation and termination conditions, binary and decimal conversion operation, such as a comprehensive function library. The realization of these steps include: input and output functions through the genetic algorithm to derive the main function, initial population generation function, the use of selection, crossover, mutation operation to achieve the basic function of genetic manipulation. Simulation in order to function as an example, the GA function optimization and improvement, just rewritten m the form of a document can function.)
- 2007-09-07 20:04:29下载
- 积分:1
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Mix_of_Gauss
Mixture of Gaussian Using Color Features
- 2010-02-25 02:41:21下载
- 积分:1
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Processorscheduling
用优先级判断的处理器调度模拟程序,程序运行时间结束后结束。(Used to determine the priority of processor scheduling simulation program, after the close of the program is running.)
- 2013-12-03 23:24:30下载
- 积分:1
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Articoli
Programmi che descrivono l utilizzo delle CNN
- 2014-01-26 02:16:31下载
- 积分:1
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shuxuejianmoGongJiaoLuXian
数学建模公交线路问题
该程序利用迪杰斯特拉算法经行求解,使用该代码前最好先阅读Readme.doc(Bus lines mathematical modeling problem using Dijkstra algorithm for the program through the line solution, a good idea to use the code to read Readme.doc)
- 2011-08-22 16:24:27下载
- 积分:1