Multidimensional Single-Tone Frequency Estimation Based on QR Decomposition

Multidimensional Single-Tone Frequency Estimation Based on QR Decomposition

In this paper, the problem of multidimensional single-tone frequency estimation of sinusoids embedded in white Gaussian noise is investigated. By extracting the two-dimensional (2-D) slice matrices from the multidimensional data, we construct a covariance matrix associated with only one dimension, f...

Full description

Bibliographic Details
Main Authors: Hui Cao, Long-Ting Huang, Yuntao Wu, Qi Liu
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Frequency estimation
QR factorization
parameter estimation
Online Access:https://ieeexplore.ieee.org/document/8719905/

Internet

https://ieeexplore.ieee.org/document/8719905/

Similar Items