搜索资源列表
mic_2D_doa_bf
- 基于麦克风阵列的远场窄带DOA估计,方位角,俯仰角估计(Far field narrowband DOA estimation based on microphone array, azimuth and pitch angle estimation)
theory
- 能够在近场声源中联合估计出2D(DOA and RAND)(joint estimation Direction of Arrival and Rand)
矩阵束的ESPRIT算法
- 经典的DOA估计算法,矩阵束的ESPRIT算法(Classical DOA estimation algorithm, ESPRIT algorithm of matrix pencil)
snr、阵元数、阵列间距对DOA算法的影响- 副本
- 信噪比,阵列间距,阵元数,快拍数对DOA估计中的MVM、MEM、MNM、FBLP算法的影响(The influence of signal-to-noise ratio, array spacing, array element number and snapshot number on MVM, MEM, MNM and FBLP algorithms in DOA estimation)
Nested array
- 非均匀阵列 + MUSIC 算法的 DOA 例程(DOA routine of non-uniform array + MUSIC algorithm)
Function_Aid
- 非圆信号的DOA估计算法的一些代码程序。比较基础的算法编程matlab源程序(Some code programs of DOA estimation algorithm for non-circular signals. Comparatively Basic Algorithmic Programming Matlab Source Program)
1.MUSIC算法MATLAB程序
- 空间信号的波达方向(Direction of Arrival,简称DOA)估计作为阵列信号处理研究的一个主要课题,在近些年来越来越得到大量的关注和研究。此程序为经典doa估计music算法。(direction of arrival,usually called DOA,is an important subject recently.This program contains music)
基于分数低阶矩的DOA估计
- 传统的MUSIC算法和基于分数低阶矩的MUSIC算法在alpha稳定分布下的性能仿真(Performance simulation of traditional MUSIC algorithm and fractional low-order moment-based MUSIC algorithm under alpha stable distribution)
DOA_MATLAB源程序
- 几种常用doa估计的matlab代码,如music、esprit算法(Several commonly used DOA estimation matlab codes, such as music, ESPRIT algorithm)
cs_doa
- 利用压缩感知理论进行DOA估计,利用了OMP算法,性能很好(DOA estimation using compressed sensing theory)
43680527l1_SRACV
- 稀疏重构下的DOA估计,重构协方差矩阵,效果很好(DOA estimation under sparse reconstruction and covariance matrix reconstruction are effective.)
MTCL_MUSIC
- 基于MUSIC的MIMO雷达DOA、DOD估计(DOD and DOA estimation for MIMO radar based on MUSIC)
doa-limagic
- 基于压缩感知的一种信号重建方法,l1magic工具包,利用此种方法实现压缩感知理论。(A Signal Reconstruction Method Based on Compressed Sensing,l1magic)
L1SRACV
- 压缩感知DOA算法,利用1范数方法进行优化重构,进行方位角估计(Compressed Sensing DOA algorithm, using 1-norm method to optimize reconstruction and azimuth estimation)
DOA
- 利用神经网络实现电磁波信号的波达角预测,MATLAB实现方法(Prediction of Signal Arrival Angle of Arrival Using Neural Network)
matlab的DOA源码
- DOA/Beamforming不同方法的matlab/c++两种源码,附有测试demo
matlab的DOA/BF源码
- matlab的DOA(GCC-PHAT、SRP-PHAT)/BF源码,包含测试用例
压缩感知DOA估计方法
- 该方法通过压缩方法求积信号的到达角,为了获得更精确的DOA估计值,把字典建模为可自由调整的参数描述的模型,通过梯度学习的方法,不断更新字典的格点值。
这是张小飞的阵列信号的全部MATLAB代码
- 传统的高分辨波达方向(DOA)估计算法中,一般都假设信号位于远场,此时入射到阵列的信源波前为平面波前,空间信号的定位参数可由DOA来确定。然而,当信源处于阵列的Fresnel区域时,信号波前需用球面波来描述,每个信源的定位信息要用DOA和距离联合描述。因此,远场情况下的一些线性理论推导已不再成立,传统的远场算法的估计不再适用(In traditional high resolution direction of arrival (DOA) estimation algorithms, it is
BASS
- 宽带信号 DOA估计 BASS-ALE 该算法优于CSM 和 ISM、(Broad band DOA estimation of bass-ale This algorithm is superior to CSM and ism.)