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MUSIC_DOA
- 波达方向（DOA）估计的基本问题就是确定同时处在空间某一区域内多个感兴趣的信号的空间位置（即多个信号到达阵列参考阵元的方向角）。最早的也是最经典的超分辨DOA估计方法是著名的MUSIC方法.本研究报告给出改进music的实现步骤
ULA
- 已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个 源信号,假设它们的频率 四个源信号的方向分别为： 求： 1）在不加入噪声的情况下,观察并计算协方差矩阵特征值,并对它的特点 加以说明 2）分别采用MUSIC算法,CAPON算法, ESPRIT算法在下面四种情况下，对 上述四个信号源的波达方向进行估计,并画出它们的空间谱图； ①在不加入噪声的情况下, ②在加入高斯白噪声的情况下,假设信噪比为10dB 3）在信噪比变化范围
broad_opt_peak
- 空时结合向量的波束图，以中心阵元为参考点，是代旁瓣峰值的程序，取平顶波束的作为期望波束-When combined beam vector space diagram, the center is the reference point for the array elements sidelobe peaks iterative process, taking as desired beam flat top beam
wygey
- 通过虚拟阵元进行DOA估计，包含优化类的几个简单示例程序，部分实现了追踪测速迭代松弛算法。- Conducted through virtual array DOA estimation, Optimization class contains several simple sample programs, Partially achieved tracking speed iterative relaxation algorithm.
nbbqh
- 复化三点Gauss-lengend公式求pi，通过虚拟阵元进行DOA估计，进行逐步线性回归。- Complex of three-point Gauss-lengend the Formula pi, Conducted through virtual array DOA estimation, Stepwise linear regression.
dtwyv
- 通过虚拟阵元进行DOA估计，包括面积、周长、矩形度、伸长度，采用加权网络中节点强度和权重都是幂率分布的模型。- Conducted through virtual array DOA estimation, Including the area, perimeter, rectangular, elongation, Using weighted model nodes in the network strength and weight are power law distribution.
kwggd
- Relief计算分类权重，单径或多径瑞利衰落信道仿真，通过虚拟阵元进行DOA估计。- Relief computing classification weight, Single path or multipath Rayleigh fading channel simulation, Conducted through virtual array DOA estimation.
xbdby
- 已经调试成功.内含m文件，可直接运行，直线阵采用切比学夫加权控制主旁瓣比，包括四元数的各种计算。- Has been successful debugging. M contains files can be directly run, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Including quaternion various calculati
srjcy
- 直线阵采用切比学夫加权控制主旁瓣比，包括四元数的各种计算,外文资料里面的源代码。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Including quaternion various calculations, Foreign materials inside the source code.
quipiu_v28
- 已调制信号计算其普相关密度，多抽样率信号处理，通过虚拟阵元进行DOA估计。- Modulated signals to calculate its density Pu-related, Multirate signal processing, Conducted through virtual array DOA estimation.
hangoupou
- 信号处理中的旋转不变子空间法，有较好的参考价值，通过虚拟阵元进行DOA估计。- Signal Processing ESPRIT method, There are good reference value, Conducted through virtual array DOA estimation.
fnrwg
- 正确率可以达到98％，通过虚拟阵元进行DOA估计，预报误差法参数辨识-松弛的思想。- Accuracy can reach 98 , Conducted through virtual array DOA estimation, Prediction Error Method for Parameter Identification- the idea of relaxation.
hen_ih47
- 虚拟力的无线传感网络覆盖，可以广泛的应用于数据预测及数据分析,通过虚拟阵元进行DOA估计。- Virtual power wireless sensor network coverage, Can be widely used in data analysis and forecast data, Conducted through virtual array DOA estimation.
xekgn
- 通过虚拟阵元进行DOA估计，FMCW调频连续波雷达的测距测角，在matlab R2009b调试通过。( Conducted through virtual array DOA estimation, FMCW frequency modulated continuous wave radar range and angular measurements, In matlab R2009b debugging through.)