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MUSIC_algorithm
- MUSIC 算法是利用接收数据的协方差矩阵(Rx)分离出信号子空间和噪声子空间，利用信号方向向量与噪声子空间的正交性来构成空间扫描谱，进行全域搜索谱峰，从而实现信号的参数估计。-MUSIC algorithm is used to receive data covariance matrix (Rx) to isolate the signal subspace and noise subspace, using the signal direction vector and noise su
Based-on--ESPRIT-
- 摘 要:基于子空间分解的ESPRIT算法常用在阵列处理中对目标进行DOA估计.如果将空间的位移变成时间的 延迟,单个矢量传感器可以实现高分辨率的频率估计.将ESPRIT与矢量传感器相结合,研究了高分辨率频率估计 算法,建立了矢量传感器的数据模型,推导了矢量传感器的空时阵列流形,通过对协方差矩阵进行子空间分解,求得 目标信号的频率估计值.仿真计算研究了不同信噪比!采样频率和数据长度条件下该算法的性能.结果表明基于矢 量传感器的算法比基于声压传感器的算法具有更高的频率估计精确度.
fast-subspace-algorithm
- 为了对空间辐射源进行精确定位" 建立了基于任意阵列对多目标源进行二维DOA估计的数学模型。将 MUSIC算法推广到三维空间阵列可以对辐射源进行二维高精度测向,但由于其需要估计接收数据的协方差矩阵和进行特征分解, 因而其计算量较大。利用多级维纳滤波器的前向递推获得信号子空间和噪声子空间，不需要估计协方差矩阵和对其进行特征分解，从而降低了MUSIC算法的计算量。将文中的方法应用于任意阵列的二维DOA估计中进行计算机仿真和实际侧向系统性能验证,实验结果均表明该方法达到了MUSIC算法的性能,但与常规M
a-bilnd-dection
- 基于子空间的盲多用户检测技术，里面包含PASTd算法和秩算法的介绍与计算。下面我会把自己的翻译也上传上来。-Subspace-based blind multi-user detection technology, which containing PASTd algorithm and rank algorithm describes calculation. I will own translation post it here.
a-bilnd-dection
- 基于子空间的盲多用户检测技术，里面包含PASTd算法和秩算法的介绍与计算。下面我会把自己的翻译也上传上来。-Subspace-based blind multi-user detection technology, which containing PASTd algorithm and rank algorithm describes calculation. I will own translation post it here.
ESPRIT-Like
- 基于信号子空间的ESPRIT-Like算法在相干DOA估计中的应用-ESPRIT-Like algorithm based on signal subspace DOA Estimation of Coherent
compressive-sensing
- 压缩感知中经典算法的matlab代码，如包含典型的匹配追踪算法，子空间追踪算法等等。-Compressed sensing classical algorithm matlab code, such as those containing the typical matching pursuit algorithm, subspace tracking algorithms and so on.
N4SIDsubspace
- matlab 子空间辨识算法的总数解析 -subspace identification algorithm matlab total analytic subspace identification algorithm matlab total analytical
Subspace-algorithms-
- 有关子空间辨识算法的稳定性问题 有关子空间辨识算法的稳定性问题 -Subspace identification algorithms related questions about the stability of subspace identification algorithm stability problems
MUSIC
- 阵列信号处理中的其中一个传统子空间方法仿真程序，二维music算法。-One of the traditional subspace method simulation program in array signal processing, the two-dimensional music algorithm.
wideband-direction-finding-algorithm
- 改进的非相干信号子空间宽带测向算法(最大功率频点选择)-Improved non-coherent signal subspace wideband direction finding algorithm (maximum power frequency selection)
CS_SP
- SP（subspace pursuit）算法是压缩感知中一种非常重要的贪婪算法，它有较快的计算速度和较好的重构概率，在实际中应用较多。本文给出了SP算法的matlab代码，以及相应的测试函数。-SP (subspace pursuit) compression algorithm is a very important perception greedy algorithm, it has a faster calculation speed and better reconstruction
Subspace-Methods-for-Joint
- 基于子空间方法的联合稀疏恢复，通过MUSIC算法进行结合测试，给出了测试结果-We propose subspace-augmented MUSIC (SA-MUSIC), which improves on MUSIC such that the support is reliably recovered under such unfavorable conditions. Combined with a subspace-based greedy algorithm, known
gunfaiyan
- 数学方法是部分子空间法，独立成分分析算法降低原始数据噪声，非常适合计算机视觉方面的研究使用。- Mathematics is part of the subspace, Independent component analysis algorithm reduces the raw data noise, Very suitable for the study using computer vision.
cw700
- 包括主成分分析、因子分析、贝叶斯分析，用于时频分析算法，数学方法是部分子空间法。- Including principal component analysis, factor analysis, Bayesian analysis, For time-frequency analysis algorithm, Mathematics is part of the subspace.
面向高维数据的子空间聚类算法研究
- 面向高维数据的子空间聚类算法研究，包括所有的硬子空间，软子空间等聚类算法，也包括一些新提出的子空间聚类算法及其伪代码和实验分析。(The research of subspace clustering algorithms for high-dimensional data includes all the hard subspace, soft subspace and other clustering algorithms. It also includes some newly propo
amin subspace
- villanova Moeness amin教授的子空间抗干扰算法比较详细的总结，对GPS信号抗干扰领域非常实用(Villanova Moeness Amin professor of subspace anti-jamming algorithm more detailed summary of the GPS signal anti-interference field is very practical)