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fano
设有离散无记忆信源X,P(X).二进制费诺编码为:1.将信源符号按概率从大到小的顺序排列2.将信源分成两组――按两组概率之差为最小分.3.上面一组编码为0,下面一组编码为1,一直分到一组只有一个信源为止.4.将一个信源分组得到的0和1全部连接起来,组成该信源的码字,信源即得到自己的费诺编码.(There be no X remembering the message source in case that having being scattered, binary Feinuo of P (X) code is: 1. Will believe that the source sign orders 2 according to probability is minor from arriving at greatly sequence. Will believe that the source divides into two part being allotted 3 according to two set of bad of probability for the minimum. A group of code is 0 above , a group of code is 1 underneath, till dividing till a group only when one believes a source 4. Get up with a 0 and 1 all connection believing that the source is divided into groups and , be composed of the codon owing message a source , believe that the source is to get self Feinuo code
Powered )
- 2009-11-27 12:04:44下载
- 积分:1
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sx004
简易教程,说明了matlab环境下simulink的部分编码例子(Easy tutorial on the part of matlab simulink environment example code)
- 2011-05-09 10:51:06下载
- 积分:1
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M
说明: 字典树的基本功能是用来查询某个单词(前缀)在所有单词中出现次数的一种数据结构,它的插入和查询复杂度都为O(len),Len为单词(前缀)长度,但是它的空间复杂度却非常高,如果字符集是26个字母,那每个节点的度就有26个,典型的以空间换时间结构。(The basic function of the dictionary tree data structure is used to query a number of times a word (prefix) appears in all the words, which insertion and query complexity are O (len), Len is a word (prefix) length, but its space complexity is very high, if the character set is 26 letters, and that the degree of each node will have 26, the typical structure of space for time.)
- 2013-11-29 14:28:52下载
- 积分:1
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RasterizerSpan
ClassPoolFiller extends SimplifiedVisitor implements ClassVisitor.
- 2014-01-08 10:31:04下载
- 积分:1
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VRPTW-matlab
说明: 用matlab实现用遗传算法解决VRPTW问题的算例源代码(Using matlab to realize the source code of an example of solving VRPTW problem with genetic algorithm)
- 2019-04-11 11:13:04下载
- 积分:1
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HistOptimal
It gives optimal histogram. It has m files. Mainly it is a program of Matlab
- 2009-10-11 17:55:54下载
- 积分:1
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gatbx
基于matlab7.0,德尔菲大学的源代码,遗传算法工具箱(targetalloc)
- 2009-04-27 22:27:06下载
- 积分:1
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FFT_Audio_Watermark_demo
將灰階圖形的像素黑白狀態記錄在音頻頻帶的peak改變上已將圖形資訊隱藏在音頻資料中.並提供灰階圖形資料的取出方法(The grayscale pixel monochrome graphics state record changes in the audio band peak graphical information has been hidden in the audio data, and providing information grayscale graphical methods for taking out)
- 2013-11-08 16:55:40下载
- 积分:1
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cic_pipelined
matlab实现CIC滤波器,包括积分滤波器和梳状滤波器(Matlab implementation of the CIC filter, including integral filter and comb filter)
- 2015-10-08 21:07:16下载
- 积分:1
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simu_system
对LFM线性调频脉冲雷达的目标回波进行建模仿真,通过匹配滤波器接收,并且进行动目标检测MTD(For LFM chirp radar target echo simulation modeling, received through the matched filter and performs moving target detection MTD)
- 2021-03-22 18:09:16下载
- 积分:1