Environmental remote sensing. I. Methods based on scattering and diffraction of radio waves

Gjessing, Dag T.

doi:10.1088/0305-4624/10/6/i01

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Matched Illumination2

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Cited by 8 publications

(2 citation statements)

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“…In order to resolve the size of the object, two transmission frequencies are sufficient to estimate the extension of two scattering points with a spacing of Δz [11] (see Figure 4). The maximal energy at the receiver can be achieved when two frequencies are superposed to a beat frequency where the envelope covers the dimension of the target.…”

Section: Matched Illuminationmentioning

confidence: 99%

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Sense Smart, Not Hard: A Layered Cognitive Radar Architecture

Bruggenwirth¹,

Warnke²,

Bräu³

et al. 2018

Topics in Radar Signal Processing

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In this chapter, we present a cognitive radar architecture based on the three-layer model by Rasmussen. The skill-based-layer is characterized by adaptive signal-processing approaches and target matched waveforms. The rule-based-layer comprises reactive execution of optimal illumination policies and resource-management. The knowledgebased layer allows for long term, goal-oriented mission-and trajectory planning. Each layer is illustrated by example algorithms and applications for implementation.

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Section: Matched Illuminationmentioning

confidence: 99%

“…The shape of the object requires an even larger frequency separation ΔF = c/2δz (modified from ref. [11]).…”

Section: Matched Illuminationmentioning

confidence: 99%