电磁矢量传感器在波框中的处理

[1992] IEEE Sixth SP Workshop on Statistical Signal and Array Processing Pub Date : 1992-10-07 DOI:10.1109/SSAP.1992.246783

A. Nehorai, E. Paldi

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引用次数: 1

摘要

引入了波框模型，并在此框架中定义了矢量角框模型的协方差。推导了CVAE估计源方向和方向的下界。发现CVAE矩阵界的显式表达式是对角的，易于解释，并且只有固有奇点。给出了CVAE与均方角误差质量测度之间的关系

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Electromagnetic vector sensor processing in the wave frame

The authors introduce a wave frame model and define the covariance of vector angular frame model (CVAE) in this frame. A lower bound is derived on the CVAE for source direction and orientation estimation. An explicit expression for the CVAE matrix bound is found to be diagonal, easy to interpret, and having only intrinsic singularities. A relationship is also provided between the CVAE and the mean-square angular error quality measure.<>

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[1992] IEEE Sixth SP Workshop on Statistical Signal and Array Processing

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