Cohering a pulse train in magnetron oscillator

Hamza Elraash, M. Wicks, Abdalla Fadel, Turki M. Alanazi, James Reed, Daryl Osterloh
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Abstract

The goal of this research is to sample and process the measured data which has been collected mono-statically using a Marine Radar. This class of Radar is commonly used aboard vessels for obstacle avoidance and situational awareness. Therefore, marine radars use non-coherent radio wave signals, and hence, are inherently incompatible for imaging applications. In this research, non-coherent signals are made by cohering transmit and scattered waveforms. These “pseudo-coherent” waveforms can be used for many purposes, such as Tomography. In general, the aim of this research is provide coherent technology using affordable marine radars.
磁控管振荡器中脉冲序列的相干化
本研究的目的是对船舶雷达单静态采集的测量数据进行采样和处理。这类雷达通常用于船舶上的避障和态势感知。因此,船用雷达使用非相干无线电波信号,因此,本质上是不兼容的成像应用。在本研究中,非相干信号是由相干的发射和散射波形组成的。这些“伪相干”波形可用于许多用途,例如断层扫描。总的来说,本研究的目的是使用价格合理的船用雷达提供相干技术。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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