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spatial aliasing

Scope: methodological

Papers: 2 | Mentions: 2

Local Knowledge Graph (18 entities)

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Definition

Ambiguity in direction estimation that occurs when sensor spacing exceeds half the wavelength of the signal

Related Terms (1)

grating lobes

Publications (2)

An empirical study of collaborative acoustic source localization

2009J Sign Process Systmeasured

An empirical study of acoustic source localization

Related Concepts (7)

collaborative sensing

framework2 shared papers

acoustic localization

measurement2 shared papers

alarm communication

process1 shared paper

Cramér-Rao Bound

theory1 shared paper

sensor integration

process1 shared paper

maximum likelihood estimation

framework1 shared paper

camera trapping

measurement1 shared paper