Robust spatial time-frequency distribution matrix estimation with application to direction-of-arrival estimation

DOI10.1016/j.sigpro.2011.05.022zbMath1223.94010OpenAlexW2038907618MaRDI QIDQ634883

Y. Chakhchoukh, Walied H. Sharif, Abdelhak M. Zoubir

Publication date: 17 August 2011

Published in: Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.sigpro.2011.05.022

zbMATH Keywords

time-frequency analysisdirection-of-arrival estimationrobust estimationimpulsive noise

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Communication theory (94A05)

Related Items (3)

Matching pursuit decomposition for high-resolution direction of arrival ⋮ Direction of arrival estimation of sources with intersecting signature in time-frequency domain using a combination of if estimation and MUSIC algorithm ⋮ Direction of arrival estimation using adaptive directional time-frequency distributions

Uses Software

• robustbase

Cites Work

• Analysis of polynomial FM signals corrupted by heavy-tailed noise
• IF estimation for multicomponent signals using image processing techniques in the time-frequency domain
• Morphological image processing for FM source detection and localization
• MUSIC, maximum likelihood, and Cramer-Rao bound
• Parameter Estimation for Locally Linear FM Signals Using a Time-Frequency Hough Transform
• Non-Gaussian noise models in signal processing for telecommunications: new methods an results for class A and class B noise models
• Robust L-estimation based forms of signal transforms and time-frequency representations
• Robust Statistics
• Robust Statistics

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