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《空间谱估计理论与算法》中的信源数目估计，Matlab程序源代码-" Space Spectral Estimation Theory and Algorithms" in the estimated number of sources, Matlab source code
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《空间谱估计原理与算法》信源数目估计（信息论法）matlab源代码-" Space Spectrum Estimation Principle and Algorithm" Source number estimation (Information Law) matlab source code
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阵列信号处理的一些源程序 空间谱估计 确定震源方向等-Array signal processing of a number of source space spectrum estimation to determine the source direction
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基于均匀线阵，利用四阶累积量产生虚拟阵元，可估计出比真实阵元数更多的信号源，已达到DOA估计的目的，且具有较好的分辨率。-Based on uniform linear array, using fourth-order cumulants to generate the virtual array element can be estimated more than the true number of array element signal source, the purpose has
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源信号数目估计MATLAB程序，包括IAIC,AIC,MDL,IMDL，MEVARC等5种算法，可得到5种算法在不同信噪比条件下的估计准确率性能曲线。-The number of source signals to estimate the MATLAB program, including five kinds of IAIC, AIC, MDL, IMDL, MEVARC algorithm available algorithms estimated accuracy in differe
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采用10阵元的阵元间距为1/2波长的均匀线阵，估计2个不相干的信号源的波打方向。其中样本数为100，S/N分别为10dB，20dB。信号源来自-10°和40°。程序里面包含用MUSIC,RootMUSIC，ESPRIT,MVDR,F-SAPES算法实现的DOA估计-A 10-element array element spacing of 1/2 wavelength of the uniform linear array, it is estimated that two unrelated
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DOA估计与快拍数的关系的MUSIC算法，MATLAB仿真源代码，可完成绘图。-DOA estimation snapshot relationship between the number of MUSIC algorithm, MATLAB simulation source code, to be completed by the drawing.
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信号源数目估计,A matlab implementation of the rank estimation algorithm,Determining the number of components in a factor model from limited noisy data-Signal source number estimation, A matlab implementation of the rank estimation algorithm, Determining the
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随机过程： ，其中 是均值为零、方差为1的白噪声， 、 是相互独立并在 上服从均匀分布的随机相位。采用AIC和MDL准则估计信号源个数，并且画出相应的MUSIC频率估计谱线。
要求：信号样本数为1000，估计的自相关矩阵为8阶。
-Stochastic process: where is zero mean and variance 1 white noise, are independent and uniformly distributed on a random phase. Es
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MUSIC算法DOA估计与不同阵元数关系仿真源代码-MUSIC DOA estimation algorithm is the number of relationships with different array element simulation source code
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信源数估计算法AIC，aic准则不是一致性估计，即在大快拍数的场合他仍然有较大的误差概率-Source number estimation algorithm AIC, aic Code is not consistent estimate that in the case of a large number of snapshots he still has a greater probability of error
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阵列信号处理中，空间谱估计，一种信源数目估计方法，给出其随信号数目变化的成功概率-In array signal processing, spatial spectrum estimation, a kind of signal source number estimation method, the success probability of the change of the number of signals is given.
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述是经典MUSIC算法的基本原理，许多限制是可以放宽或取消的。首先，关于均匀线阵的限制不是必须的，实际中可采用几乎是任意形状的阵列形式，只要满足在个独立信号源的条件下，矩阵具有个线性无关的列就可以了。其次，天线阵元在观测平面内无方向性这一点也不是必要的，而且还可以考虑三维空间的DOA估计问题，即不仅估计信号的方位角，还要估计它的俯仰角，当然MUSIC算法还用于频率、方位和俯仰的联合估计。-Above is the basic principle of the classical MUSIC al
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一种改进的基于奇异值分解的信源数目估计算法。基于均匀线阵来求解信源个数。-An improved algorithm of source number estimation based on singular value decomposition. Based on uniform linear array to solve the number of source.
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信源数估计MDL算法，用于阵列信号处理中信号源数目的估计-The estimation of source number by the MDL algorithm
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MUSIC估计信号源DOA（信源个数使用MDL方法判别），程序进行了分段注释，适合DOA新手学习-DOA estimation using MUSIC algorithm(The number of source can be estimated by MDL).This proceeding have detailed notes, and it adequate for newcomer.
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