Probability density function of notch depth for dominant mode rejection beamformer

Enlong Hu, Hongya Ge

Research output: Contribution to journalArticlepeer-review

Abstract

In this Letter, the authors present a closed-form derivation of the probability density function (PDF) for the notch depth (ND) of the dominant mode rejection adaptive beamformer (ABF). Their PDF expression closely approximates the true PDF for the case of single interferer at reasonable levels of interference-to-noise ratio. Their simulation results illustrate the close approximation between proposed distribution function and the ND histogram over a wide range of snapshots for fixed number of sensors.

Original languageEnglish (US)
Pages (from-to)1255-1258
Number of pages4
JournalElectronics Letters
Volume55
Issue number23
DOIs
StatePublished - Nov 14 2019

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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