Conference
Target detection in a nonstationary noise field: a comparison-based approach
Abstract
By comparing the second-order statistics of the resolution cells under test with those obtained from their neighboring range cells, a detection scheme for detecting a target in a locally stationary two-dimensional random noise field is derived. The assumptions made are: (1) the noise field is uncorrelated in range but correlated in azimuth; (2) the correlation of the data in azimuth can be modeled by a Gaussian autoregressive process of …
Authors
Zhang QT; Haykin S; Wong KM
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 1991
DOI
10.1109/icassp.1991.150237
Name of conference
[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing
Conference proceedings
2013 IEEE International Conference on Acoustics, Speech and Signal Processing
ISSN
1520-6149