The cause for generating nonuniform characteristics of SSPA image sensor array is investigated based on introduction of its basic operating principle, and the correcting method is given.
介绍SSPA图象传感器阵列的基本工作原理，在此基础上主要探讨其不均匀性特性形成的原因，并且给出了校正方法。
In this thesis, the methods for DOA estimation in the presence of array errors and nonuniform noise are discussed.
本文就阵列存在误差及非均匀噪声情况下的DOA估计方法进行了讨论。
Its advantage is suitable to an arbitrary set of array elements, and the array can have arbitrary nonuniform spacing between elements.
该技术的优点是它适用于任意单元构成的不均匀阵列天线情况。
Based on the special structure of coupling matrix, a direction of arrival (DOA) estimation algorithm in the presence of unknown mutual coupling for the nonuniform circular array (NUCA) is presented.
基于互耦矩阵的特殊结构，给出了一种更具一般性的非均匀圆阵模型，提出了一种在未知互耦条件下的非均匀圆阵波达方向估计算法。
With choosing signal time delay and element location of nonuniform array properly, the estimated frequencies and 2 D directions of arrival are unambiguous.
适当地选取时延和非均匀阵列阵元位置，该方法的信号频率和2D到达方向估计无模糊。
With choosing signal time delay and element location of nonuniform array properly, the estimated frequencies and 2 D directions of arrival are unambiguous.
适当地选取时延和非均匀阵列阵元位置，该方法的信号频率和2D到达方向估计无模糊。
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