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P_Azimuth_Elevation_f
- 基于平行等距均匀线阵的信号频率,方位角,俯仰角联合估计,采用MUSIC算法
ULA_Azimuth_Fre
- 基于均匀线阵的,利用延迟的方法进行信号方位角与频率的联合估计,采用MUSIC算法
Plane_Azimuth_Fre
- 基于面阵的信号方位角与频率的联合估计,采用MUSIC算法
MATLAB
- 对噪声信号中的正弦信号,通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计,信号源是: 其中, , , ; 是高斯白噪声,方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计,独立运行20次,记录各个方法的估计值,计算均值和方差; 2、增加噪声功率,观察和分析各种方法的性能。-Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition metho
convm
- 波达方向估计 频率估计 MUSIC 算法 空间角度分辨率有限-DOA
pis-esprit-music
- 频率估计:Pisarenko谐波分解算法、music算法和esprit算法对有干扰的信号频率进行估计,并且计算估计频率的均值和方差。-Pisarenko、music和esprit
Untitled1
- 基于FFT谱连续细化算法的高精度频率估计,这种算法可以精确到小数点后两位,这种算法与MUSIC法和ESPRIT法相比,计算量大大降低,而且精度非常高。-This procedure is based on the FFT spectrum continual refinement algorithm s high accuracy frequency, this algorithm may precisely to decimal point latter two, compared the M
MUSIC_V1
- 利用MUSIC算法对函数的频率进行估计并画出图形-you can obtain frequency of the function by the MUSIC algorithm and get the figure
music
- 首先分析了基于非相干信号子空间(ISM)的宽带源DOA估计方法,并将基于数 据阵共轭重构的修正MUSIC算法应用于ISM方法中,提高了分辨能力而且可以分 辨相干信源。接下来讨论了相干信号子空间(CSM)方法的宽带相干源DOA估计, 分析了聚焦矩阵及聚焦频率对DOA估计性能的影响,给出了最佳聚焦矩阵的选择 标准和最佳聚焦频率的选择方法。 针对色噪声环境下宽带信号的波达方向估计,研究了将传播算子思想应用于 TCT聚焦矩阵的相干信源DOA估计新方法。该方法基于传播算
MUSIC1
- 频率估计中的music算法的matlab实现-Frequency estimation algorithm in the matlab implementation of music
DOA-estimate
- 程序代码是DOA估计的一些基本程序(包括频率-波束响应与波束图和MUSIC算法程序),通俗易懂-DOA estimation code is some of the basic procedures (including frequency- response of the beam-beam map and MUSIC algorithm), user-friendly
PAST_MUSIC
- 使用PAST算法进行子空间分析,MUSIC算法进行频率估计,实现了对信号的频率跟踪-Using the PAST subspace analysis algorithm, MUSIC frequency estimation algorithm to achieve the signal frequency tracking
Signal-frequency-estimation
- 对于噪声中的正弦信号,通过周期图法、AR模型法、Pisarenko谐波分解算法、MUSIC算法和ESPRIT算法进行频率估计,使用N=128个数据样本进行估计. -By the periodogram method, AR model method, the Pisarenko harmonic decomposition algorithm, MUSIC algorithm and the ESPRIT algorithm for sinusoidal signals in noise,
MUSIC-estimated-frequency
- 本例程是利用MUSIC算法对来波频率进行估计,可以达到想要效果,-This routine is estimated using MUSIC Algorithm to the wave frequency, can achieve the desired effect,
frequency-estimatin-method
- 频率估计的几种算法,包括music算法,rife算法,周期图法,pisarenko,levenson法-Frequency estimation of several algorithms, including music algorithm, rife algorithm, periodogram, pisarenko, levenson France
main
- 信号频率的多重信号分类算法(MUSIC算法),利用了信号子空间和噪声子空间的正交性构造函数,估计信号频率。-MUSIC Frequency estimation algorithm ,Use of the orthogonality of the constructor of the signal and noise subspaces, signal frequency estimation.
music_algorithm
- music 算法码代码,可用于对信号进行频率估计。-music algorithm code code can be used to estimate the frequency of the signal.
frequency-method
- 这是有关正弦波频率估计的几种算法,包括过零点检测,rife算法,music算法,levensen法,周期图法等7种不同算法。-This is several algorithm for frequency estimation of sinusoid, including zero crossing detection, rife algorithm, music algorithm, levensen method, periodogram method 7 different algorit
music
- 用music算法实现对一个正弦信号频率的估计-Realization of a sinusoidal signal frequency estimation algorithm with music
frequency-evaluation
- 实现Pisarenko谐波分解法、MUSIC、基本ESPRIT、LS-ESPRIT、TLS-ESPRIT五种频率估计算法,并运用之对一个正弦波叠加噪声的信号源进行频率估计。-Use methods of Pisarenko, MUSIC, ESPRIT, LS-ESPRIT and TLS-ESPRIT to do frequency uation of one signal, which is composed of 3 sine waves and 1 white noise.