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OFDM
使用MATLAb采用QPSK和16—QAM调制的OFDM仿真(Using matlab QOSK and 16 QAM modulation OFDM simulation)
- 2020-07-01 07:20:01下载
- 积分：1
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OFDM_AWGN
说明： OFDM在AWGN信道下的仿真，用MATLAB实现，一共有6个程序。(OFDM AWGN under the simulation, using MATLAB, a total of six procedures.)
- 2006-04-12 21:01:50下载
- 积分：1
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zhengxuanxinhaojiance
方波信号的混沌阵子仿真模型，可用来仿真信号的最低信噪比！(The stream of square wave simulation model of the chaotic signal can be used to simulate the signal of the minimum signal to noise ratio!)
- 2010-07-28 11:04:42下载
- 积分：1
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GeodeticTransformations
一组用来计算不同参考椭球下的坐标变换函数(Geodetic Transformations
A set of functions to calculate coordinate transformations between different reference ellipsoids
and different projections.)
- 2012-03-20 20:01:25下载
- 积分：1
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zheji
地震褶积模型，最简单的抛物线，可以在修改增加内容(seismic conv models)
- 2015-01-10 11:18:15下载
- 积分：1
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Untitled6
Matlab三维图、三维图投影图、投影图叠加图绘制(Matlab three-dimensional map, three-dimensional map projection, projection superimposed drawing)
- 2021-04-20 15:38:50下载
- 积分：1
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myperT4
constructive role of noise in signal detection from parallel arrays of quantizers.(A noisy input signal is observed by means of a parallel array of one-bit threshold quantizers,in which all the quantizer outputs are added to produce the array output.s(t)=s1(t)with prior probability P0,or s(t)=s0(t)with prior probability P1=1-P0 input signal-noise mixture x(t)=s(t)+n(t) x(t) is observed by means of a parallel array of M threshold comparators. yi(t)=U[x(t)+wi(t)-theta],i=1,2...M.wi(t) is threshold noise.Y(t)=y1(t)+y2(t)+...yM(t), the array output Y(t) is meansured at T distinct times.the plot is fthe theoretical value of minimal detection error probability Per varied with sigma.)
- 2011-06-23 10:12:09下载
- 积分：1
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BFSN_Algorithm
分类算法，参数分别为G（相似度矩阵），r（邻居门限），lambda（类门限），返回值A，一个cell数组，每个元素是一个向量，包含了一个类的所有元素。(Classification algorithm parameters are G (similarity matrix), r (neighbor threshold), lambda (class threshold), the return value A, a cell array, each element is a vector containing all the elements of a class.)
- 2014-12-21 21:53:17下载
- 积分：1
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bala
dc regulator for distorted load
- 2011-12-12 14:33:47下载
- 积分：1
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yuyinxinhaojiance
基于MATLAB的语音信号端点检测，短时能量分析，短时过零率，和GUI界面实现(aaaaa)
- 2009-11-14 13:42:02下载
- 积分：1
