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Matlabalgo
Matlab经典算法优化问题
Matlab经典算法优化问题(Matlab classical algorithm optimization Matlab classical algorithm optimization problem)
- 2007-06-18 23:36:52下载
- 积分：1
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dpskzuizuihou
本程序模拟了一个2DPSK发送和接受的完整过程，差分编码采用模2加的方式得到，本次实验采用的是相移键控的方法得到发送信号，2DPSK信号最常用的解调方法有两种，本次实验采用的是极性比较法，先通过2PSK相干解调器，再经过码（反）变换器得到基带信号。
(This program simulates a 2DPSK sending and receiving complete process, differential coding is completed by modulo-2 addition； the experiment using the phase shift keying method to send signals.this experiment is the polarity comparison method,firstly go through the 2PSK coherent demodulator and then pass through code (trans) converter to obtain a baseband signal.)
- 2013-03-28 17:30:03下载
- 积分：1
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EasyKrig_V3
克里金法广泛地应用于地下水模拟、土壤制图等领域，是一种很有用的地质统计格网化方法。它首先考虑的是空间属性在空间位置上的变异分布．确定对一个待插点值有影响的距离范围，然后用此范围内的采样点来估计待插点的属性值。该方法在数学上可对所研究的对象提供一种最佳线性无偏估计(某点处的确定值)的方法。它是考虑了信息样品的形状、大小及与待估计块段相互间的空间位置等几何特征以及品位的空间结构之后，为达到线性、无偏和最小估计方差的估计，而对每一个样品赋与一定的系数，最后 进行加权平均来估计块段品位的方法。(Kriging is a technique that provides the Best Linear Unbiased Estimator of the unknown fields (Journel and Huijbregts, 1978 Kitanidis, 1997). It is a local estimator that can provide the interpolation and extrapolation of the originally sparsely sampled data that are assumed to be reasonably characterized by the Intrinsic Statistical Model (ISM). An ISM does not require the quantity of interest to be stationary, i.e. its mean and standard deviation are independent of position, but rather that its covariance function depends on the separation of two data points)
- 2013-11-27 09:56:06下载
- 积分：1
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secend
作业的第二部分
数字信号处理的基本思想rls算法(Operation of the second part of digital signal processing algorithms the basic idea of rls)
- 2009-04-28 19:18:22下载
- 积分：1
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huffman_docs
huffencode编码，哈罚担罚的萨法多发(huffencode encode)
- 2009-05-09 10:19:48下载
- 积分：1
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OFDM
ofdm系统的matlab仿真程序，包括ofdm系统的整个课题仿真的程序，其中OFDM功能包括“信源”、“信号处理与调制”和“解调与信号处理”三部分。(matlab simulation ofdm system procedures, including the whole issue of ofdm system simulation procedures, which include OFDM, " source" , " signal processing and modulation" and " demodulation and signal processing," in three parts.)
- 2009-06-19 20:54:56下载
- 积分：1
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n
说明： Steganograohy using LSB&DWT
- 2012-08-16 15:21:05下载
- 积分：1
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Autocorrelation
Autocorrelation diagonostic code for matlab
- 2015-01-28 14:51:15下载
- 积分：1
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maxddown
I want to share this tremendous file with all
- 2013-05-06 20:06:56下载
- 积分：1
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project2
tools for processing crypto in matlab written inc c++ ebook for
- 2009-03-23 21:29:29下载
- 积分：1
