PCFCRD for multicomponent LFM signals analysis


Journal Article

© 2017 The Institution of Engineering and Technology. A novel extension of the cubic phase function (CPF), known as the parameterised centroid frequency-chirp rate distribution (PCFCRD), is proposed for multicomponent linear frequency modulated signals analysis. The PCFCRD is coherent and introduces a constant delay to reduce the noise correlation. Mathematic analysis and numerical simulations demonstrate that, compared with the coherent integrated CPF, the PCFCRD can obtain a higher anti-noise performance.

Full Text

Duke Authors

Cited Authors

  • Zheng, JB; Liao, GS; Liu, QH

Published Date

  • January 5, 2017

Published In

Volume / Issue

  • 53 / 1

Start / End Page

  • 31 - 32

International Standard Serial Number (ISSN)

  • 0013-5194

Digital Object Identifier (DOI)

  • 10.1049/el.2016.3074

Citation Source

  • Scopus