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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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MonteCarlosimulation
几何布朗运动的Monte Carlo模拟以及美式期权定价(Geometric Brownian motion of the Monte Carlo simulation as well as the American option pricing)
- 2007-11-07 11:46:27下载
- 积分：1
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interp
1 把要插值的一组数据对从Excel中导出为.txt文本文件
2 启动Matlab,并运行h.m,即可看到插值曲线.(One of a set of data to be interpolated from Excel, export to. Txt text file 2 starts Matlab, and run hm, you can see the interpolation curve.)
- 2009-11-16 10:35:47下载
- 积分：1
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mianyisuanfa
通过matlab实现人工免疫算法的源程序，很好用的(Through the realization of artificial immune algorithm matlab source, well used)
- 2008-04-28 20:39:27下载
- 积分：1
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ofdm_without_noise
Technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the
- 2013-01-01 13:36:07下载
- 积分：1
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7Number-of-Rectangular-Tilings
7On the Number of Rectangular Tilings.pdf
- 2014-08-17 17:17:25下载
- 积分：1
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matlableach
the code of leach in matlab simulateur
- 2010-05-13 23:35:25下载
- 积分：1
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mimoshuailuoxindao
仿真MIMO平坦衰落信道的MATLAB程序
很好用(simulation MIMO flat fading channel using MATLAB good)
- 2007-05-29 00:16:19下载
- 积分：1
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FYP
this code about optimization
- 2013-08-15 02:39:47下载
- 积分：1
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particle-swarm-optimization
这个是详细的粒子群算法代码。大家可以借鉴参考。(This is the detailed particle swarm optimization code. We can learn from the reference.)
- 2013-05-14 17:15:08下载
- 积分：1
