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QPSK
QPSK高斯噪声信道下的星座点和比特误码率仿真曲线(QPSK constellations point under gaussian noise channel and the bit error rate curve simulation)
- 2014-08-26 10:20:35下载
- 积分：1
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mtetris
俄罗斯四方块，这是学习matlab的好程序(Russian square piece, it is good to learn matlab program)
- 2014-11-25 09:45:55下载
- 积分：1
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shuangxianxin
用双线性法设计巴特沃斯低通滤波器，并用正弦信号验证。(Bilinear design Butterworth low-pass filter with a sinusoidal signal verification.)
- 2013-05-01 18:18:41下载
- 积分：1
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elnaz
signal separation for comunicaion
university project
- 2013-12-28 21:58:17下载
- 积分：1
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PV
说明： 光伏阵列最大功率跟踪系统（光伏电池模型+扰动观察法+BOOST电路）simulink仿真系统。((PV system to achieve maximum power tracking via a boosconverters, and the control method is perturbation and observation))
- 2018-04-15 17:46:35下载
- 积分：1
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chap_13
matlab从入门到精通第13章书后源码对初学者很有帮助(matlab)
- 2009-03-19 06:17:03下载
- 积分：1
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cand
说明： 数学建模，正态性检验MATLAB程序，经检验，很好，很牛逼！(Mathematical modeling, MATLAB test normal procedures, by inspection, very good, very牛逼!)
- 2009-08-15 16:24:54下载
- 积分：1
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szfxsy1
实验一：三次样条插值（P56，例6）
一、实验目的：
1) 掌握三次样条插值的运用
2) 了解拉格朗日插值在高次上的误差
二、实验环境：Matlab6.5
三、实验内容：
1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。
2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。
(Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)
- 2009-01-18 23:06:15下载
- 积分：1
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guide
GUIDE signal processing application
- 2010-12-20 15:07:23下载
- 积分：1
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LDPC
说明： 低密度奇偶校验码（LDPC）的matlab仿真(Low Density Parity Check (LDPC) of matlab simulation)
- 2010-04-09 21:09:53下载
- 积分：1
