Journal article
Determination of the number of signals in unknown noise environments-PARADE
Abstract
In array signal processing, signal number detection is a necessary step for high resolution directions-of-arrival (DOA) estimation. With the assumption of spatially white noise, several methods have been proposed for detecting both coherent and incoherent signals. A new parametric signal number detector for unknown noise environments is proposed. The new detector is suitable for both coherent and incoherent signals.<>
Authors
Wu Q; Wong KM
Journal
IEEE Transactions on Signal Processing, Vol. 43, No. 1, pp. 362–365
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
1995
DOI
10.1109/78.365330
ISSN
1053-587X