Abstract

This paper presents a kind of high-precision measurement method for a specific FH / DS signal. First through the detailed analysis of the signal transmission characteristics, using of Matlab to generate the target signal, then taking advantage of spatial spectrum estimation based on the characteristics of the MUSIC algorithm, we can segment the received target signal with sub-pulse and processing the data carried by single pulse (one jump). At last, through the simulation, we can get the estimation precision of azimuth and elevation angle of multiple targets at different SNR environment and the model verifies the effectiveness of this method.

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