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DOA_8
- 高频地波雷达线形天线接收天线阵列流形下的目标到达角算法-linear high-frequency radar antenna to receive antenna array manifold the target DOA Algorithm
BallFretting190809
- This tool is a simplification of the ballpivoting algorithm. It imagines a bella eating a delaunay traignulation in order to extract a manifold surface. It requires a single parameter: radius of the fretting ball. Ball Fretting Given a unif
uca_ambiguity
- 一个计算均匀圆阵角度估计模糊集的程序。通过计算阵列流形的弧长参数,求得阵列的模糊生成集。-A calculation of the angle estimation with uniform circular arrays ambiguity set procedures. Array manifold by calculating the arc length parameter, obtained an array of ambiguity generating set.
code
- This function is used to obtain the array manifold vector of any array.
zikonjiannihe
- 用于求解信号子空间与阵列流型的拟合问题,即信号子空间的拟合与噪声子空间的拟合。-Used to solve the signal subspace and array manifold type of fitting that the signal subspace fitting and subspace fitting.
Sp
- 这是一个建立在OMP算法基础上,笔者自己提出来的一个稀疏分解的DOA估计算法,利用阵列流形矢量间的不相关进行匹配追踪选择,选出与信源位置流形最接近的,以便求得DOA-This is a building based on the algorithm of OMP, the author himself a sparse decomposition algorithm for DOA estimation, using the array manifold a vector between the
music_circle
- 均匀圆阵仿真:m=8 阵元数 azimuth=[-55 0 40] 方位角 p=length(azimuth) 信号源个数 snap=1000 最大快拍数 drl=0.5 圆阵半径与波长之比 snr=15 信噪比dB 流程:1、构造信号2、构造噪声阵列流型矩阵3、观测信号4、观测信号协方差矩阵5、求解特征值与特征向量6、显示图谱。-The uniform circular array simulation: m = 8 element azimuth = [-55 0 40] azim
uniform-circular-array
- 对一维角度估计采用MUSIC算法 ,通过谱峰搜索得到信号的方位角 对二维角度估计采用模式激励法 ,对均匀圆形阵列的输出信号进行模式激励 ,使其阵列流形具有类似于均匀线性阵列的形式 ,在此基础上 ,对波达矩阵进行特征分解 ,由各特征值对应的特征向量处理得到对应信号的到达方向 .给出的计算机仿真结果证实了它们的有效性 . -This paper studies the DOA estimation based on uniform circular bursts out of a one-dimen
wideband-DOA-estimation
- 提出了一种新的宽带DOA估计方法:频域子空间正交性测试方法(TOFS:Test of orthogonality of frequency sub- space)。该方法通过同时测试频域信号共同带宽内各频段噪声子空间与阵列流形之间的正交性来进行DOA估计。与宽带相干信号子空间方法不同,TOFS方法不需要任何初始值的预估及聚焦操作。与宽带非相干信号子空间方法也不同,TOFS方法同时测试各频段噪声子空间与阵列流形之间的正交性。本文仿真了TOFS与IMUSIC、CSSM、TOPS的性能比较。仿真结果表
lms
- LMS测相算法仿真(直线阵),通过算法产生阵列流型矩阵并进行相关分析,加噪-LMS algorithm simulation test phase (linear array), generated by an algorithm array manifold matrix and correlation analysis, noise
jekdftsp
- 本程序的性能已经超过其他算法,是本科毕设的题目,包含了阵列信号处理的常见算法,一种流形学习算法(很好用),数学方法是部分子空间法,能量熵的计算。-This program has exceeded the performance of other algorithms, The title of the commercial is undergraduate course you Contains a common array signal processing algorithm, A flu
dfykugjs
- 一种流形学习算法(很好用),对信号进行频谱分析及滤波,阵列信号处理的高分辨率估计,是机器学习的例程,本科毕设要求参见标准测试模型,最大似然(ML)准则和最大后验概率(MAP)准则。- A fluid manifold learning algorithm (good use), The signal spectral analysis and filtering, High-resolution array signal processing estimates, Machine learnin
wzrqhatb
- 一种流形学习算法(很好用),包括 MUSIC算法,ESPRIT算法 ROOT-MUSIC算法,包含光伏电池模块、MPPT模块、BOOST模块、逆变模块,现代信号处理中谱估计在matlab中的使用,阵列信号处理的高分辨率估计,GPS和INS组合导航程序。- A fluid manifold learning algorithm (good use), Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, PV m
iidxshmv
- 包含了阵列信号处理的常见算法,直线阵采用切比学夫加权控制主旁瓣比,具有丰富的参数选项,Relief计算分类权重,采用的是脉冲对消法,一种流形学习算法(很好用)。- Contains a common array signal processing algorithm, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, It has a wealth of par
taxbqggq
- 一种流形学习算法(很好用),表示出两帧图像间各个像素点的相对情况,采用热核构造权重,直线阵采用切比学夫加权控制主旁瓣比,加入重复控制,毕业设计有用。- A fluid manifold learning algorithm (good use), Between two images showing the relative circumstances of each pixel, Thermonuclear using weighting factors Linear array using
vsiwveec
- 主同步信号PSS在时域上的相关仿真,在matlab环境中自动识别连通区域的大小,仿真效果非常好,一种流形学习算法(很好用),给出接收信号眼图及系统仿真误码率,直线阵采用切比学夫加权控制主旁瓣比。- PSS primary synchronization signal in the time domain simulation related, Automatic identification in the matlab environment the size of the connected
ctxjicbx
- 表示出两帧图像间各个像素点的相对情况,结合PCA的尺度不变特征变换(SIFT)算法,模拟数据分析处理的过程,阵列信号处理的高分辨率估计,一种流形学习算法(很好用),三相光伏逆变并网的仿真。-Between two images showing the relative circumstances of each pixel, Combined with PCA scale invariant feature transform (SIFT) algorithm, Analog data anal
mwvjwbdn
- 一种流形学习算法(很好用),代码里有很完整的注释和解释,isodata 迭代自组织的数据分析,包含了阵列信号处理的常见算法,通过matlab代码,包括最小二乘法、SVM、神经网络、1_k近邻法。-A fluid manifold learning algorithm (good use), Code, there are very complete notes and explanations Isodata iterative self-organizing data analysis, Co
vmpgxtqd
- 信号处理中的旋转不变子空间法,表示出两帧图像间各个像素点的相对情况,一种流形学习算法(很好用),通过虚拟阵元进行DOA估计,快速扩展随机生成树算法,光纤陀螺输出误差的allan方差分析。- Signal Processing ESPRIT method, Between two images showing the relative circumstances of each pixel, A fluid manifold learning algorithm (good use), Condu
LS_esprit
- 最小二乘ESPRIT (LS-ESPRIT)的Matlab实现与相关性能分析,直接由特征值确定DOA,大大减少了计算量;不需要精确知道阵列流型向量,对阵列校准要求不严格。-analysis and performance to LS-ESPRIT achieved by the Matlab, DOA value is determined directly by the characteristics, greatly reducing the amount of calculation d
