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Identification approach for determining radio signal frequency

机译:确定无线电信号频率的识别方法

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The article deals with method of spectral analysis of radio, which can be useful for receiving signals by undirected antenna. The main problem of this analysis is to find the central frequency of a sinusoidal oscillation when observed object is hidden in noise. Typically this problem is solved by estimation of unknown frequency by least square error method. In this paper, iterative technique that can be used in panoramic receiving set is proposed. The advantage of the new estimator is its computational simplicity.
机译:本文讨论了无线电的频谱分析方法,该方法可用于通过无向天线接收信号。该分析的主要问题是找到被观察物体隐藏在噪声中时正弦振荡的中心频率。通常,该问题通过用最小二乘误差法估计未知频率来解决。本文提出了一种可以在全景接收设备中使用的迭代技术。新估算器的优点是计算简单。

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