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lylorenz.f90
lylorenz.f90的程序 不少人对此程序算法比较陌生，特传上来供大家分享(lylorenz.f90 program)
- 2011-04-22 09:46:07下载
- 积分：1
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ABC
关于蜂群算法matlab应用的一个例子。主要用于火焰图像。(About colony algorithm matlab application for an example. Mainly used in flame image.)
- 2013-07-11 10:11:22下载
- 积分：1
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50Hzremove
利用matlab滤除50HZ工频干扰的代码，另有一篇相关论文(Use of matlab filter frequency 50 HZ power frequency interference code)
- 2020-12-18 14:59:11下载
- 积分：1
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用matlab仿真实现ldpc编解码
说明： 用matlab仿真实现ldpc编解码，BPSK调制, 测定误码率与信噪比的关系(Using matlab simulation to realize LDPC Encoding and decoding, BPSK modulation, and to determine the relationship between bit error rate and signal-to-noise ratio)
- 2019-04-09 15:53:01下载
- 积分：1
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mw
说明： 可以实现一种也用m序列与walsh序列复合而成的复合序列的生成。(Can also realize an m sequence and walsh composite sequence from the generation of the composite sequence.)
- 2009-02-19 18:10:14下载
- 积分：1
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bhaswatiml
matlab code for communication
- 2013-11-07 00:43:24下载
- 积分：1
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kalman_linear_gai
卡尔曼滤波程序，系统为捷联惯导，维数为15的系统方程，参考书目是秦永元惯性导航(Kalman filtering process, the system for the sins, the dimension of the system of 15 equations, a bibliography is ROCKETS inertial navigation)
- 2013-06-19 16:22:17下载
- 积分：1
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ROOTMUSIC
针对非圆信号DOA估计问题,提出了一种基于实值特征值分解 (Eigenvalue decomposition,EVD)的求根MUSIC算法.首先利用非圆信号为实值信号的特点,将阵列上的接收数据及其共轭用欧拉公式转换为实值正弦与 余弦数据,然后将正弦与余弦数据进行串联,从而扩展了数据维数.由于采用实值矩阵的EVD,因此在EVD阶段的运算量简化为复值EVD的1/4.根据 EVD后获得的信号与噪声子空间的特点,对噪声子空间和导向矩阵进行重构以便于可以使用求根MUSIC算法获取对DOA的估计.仿真实验验证了本文算法的 有效性(For the estimation of noncircular signals of DOA, proposes a decomposition value based on real valued features (Eigenvalue decomposition, EVD) the root MUSIC algorithm. Firstly, characteristics of non circular signals for real valued signals, the array data and its conjugate with the Euler formula into real value of sine and cosine and sine and cosine data. The data series, thus expanding the dimension of the data. Because of the use of real valued matrix computation in EVD, so the EVD stage was simplified as a complex valued EVD 1/4. according to the characteristics of signal and noise subspace is obtained after EVD, the noise subspace and orientation matrix reconstruction in order to facilitate the use of DOA can obtain the estimated root MUSIC the algorithm. The simulation results verify the effectiveness of the proposed algorithm)
- 2016-01-23 12:19:35下载
- 积分：1
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fs_neighbor
fuzzy rough sets or fuzzy mutual information
- 2009-03-27 02:39:42下载
- 积分：1
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npermutek
npk permutation selecting k at a time out if n
- 2010-10-31 05:26:47下载
- 积分：1
