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BeamElement11
结构动力学有限元计算，基于MATLAB梁单元分析方法(beam fe analysis)
- 2014-11-12 22:53:58下载
- 积分：1
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pneumatic20080514
用matlab 实现了气缸的充气和放气的仿真，在等温情况和绝热两种情况下分别进行了仿真(Matlab cylinder with a deflated inflatable and Simulation, in isothermal and adiabatic, respectively, both cases were simulated)
- 2008-06-30 23:19:09下载
- 积分：1
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multipath
关于多径效应的MATLAB仿真程序，共四个。这个matlab代码从两种情况下生成传输信号频域的方面比较。(Multi-path effects on the MATLAB simulation program, a total of four. The matlab code is generated from the two cases signal transmission aspect of frequency domain comparison.)
- 2010-05-20 22:22:47下载
- 积分：1
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spac
Matlab source code for space vector modulation
- 2012-04-13 18:51:53下载
- 积分：1
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CLASSICALMUSIC1
MUSIC算法[1] 是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(algorithm MUSIC is a method based on matrix feature space decomposition. From a geometric point of view, the signal processing of the observation space can be decomposed into signal subspace and noise subspace, it is clear that these two spaces are orthogonal. Signal subspace by the array received data covariance matrix and signal corresponding to the feature vector and noise subspace is by the covariance matrix of all minimum feature values (noise variance) corresponding to the feature vectors are composed. MUSIC algorithm is to use the orthogonal characteristics of these two complementary space to estimate the azimuth of spatial signals. All vectors of the noise subspace are used to construct spectral, and the peak position in all spatial azimuth spectra correspond to the direction of arrival of the signal. MUSIC algorithm greatly improves the direction finding resolution, and at the same time it is suitable for the antenna array of any shape, but the prototype MUSIC algorithm requir)
- 2016-01-23 11:33:07下载
- 积分：1
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gaosijihanshushejifangzhen
把高斯基函数用matlab实现，方便以后对其的应用，可以应用到高斯径向基函数神经网络中,另外附加一份matlab中画图语句的指令说明(The Gaussian function using matlab facilitate its future application, can be applied to a Gaussian radial basis function neural network)
- 2014-03-13 17:12:29下载
- 积分：1
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MATLAB-ofdm
说明： 仿真OFDM信号的产生和接受所涉及到的过程在物理层上，并且提供涉及到的涉及到的每一步的描述。
(Simulation of OFDM signal generation and acceptance of the process involved in the physical layer, and provides related to the involved description of each step.)
- 2010-04-11 14:55:23下载
- 积分：1
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fmt
fm signal in matlab code
- 2011-06-13 16:02:12下载
- 积分：1
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primer
this is primer for matlab, this website is irritating
- 2012-09-14 15:31:22下载
- 积分：1
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PAM
说明： PAM抗噪性能的盟特卡络 仿真 包括 噪声发生器 原程序以及误码率计算程序(PAM anti-noise performance of the Union Teka contact simulation including noise generator and bit error rate of the original program procedures)
- 2010-05-01 22:42:32下载
- 积分：1
