A geometric approach to multiple-channel signal detection

D Cochran, H Gish, D Sinno - IEEE Transactions on Signal …, 1995 - ieeexplore.ieee.org
… in situations where an unknown signal source is to be detected and located using data …
The majority of existing research on nonparametric multiple-channel signal detection has …

Multichannel signal detection in interference and noise when signal mismatch happens

W Liu, J Liu, Y Gao, G Wang, YL Wang - Signal Processing, 2020 - Elsevier
… problem of detecting a multichannel signal in interference and noise when signal mismatch
… In this paper, we considered the problem of detecting a multichannel signal in the presence …

Multichannel adaptive signal detection: Basic theory and literature review

W Liu, J Liu, C Hao, Y Gao, YL Wang - Science China Information …, 2022 - Springer
… the first multichannel adaptive detectormultichannel adaptive signal detection with an
emphasis on the Gaussian background. We discuss the main design criteria for adaptive detectors

Signal detection using multi-channel seismic data

GS Wagner, TJ Owens - Bulletin of the Seismological …, 1996 - pubs.geoscienceworld.org
… a simple signal detection approach for multi-channel seismic … This article deals only with
the detection problem where our … to signal detection using any type of multi-channel seismic …

Multichannel signal detection involving temporal and cross-channel correlation

JH Michels, P Varshney… - IEEE transactions on …, 1995 - ieeexplore.ieee.org
… In this section, we have presented the derivation of the multichannel innovations-based
likelihood … the binary multichannel detection problem for a correlated Gaussian signal vector in …

Parametric GLRT for multichannel adaptive signal detection

KJ Sohn, H Li, B Himed - IEEE Transactions on Signal …, 2007 - ieeexplore.ieee.org
Multichannel signal detectiondetectors have been proposed and used to mitigate clutter
and jamming in radar, remote sensing, and communication systems [1]–[5]. STAP detectors can …

A new parametric GLRT for multichannel adaptive signal detection

P Wang, H Li, B Himed - IEEE Transactions on Signal …, 2009 - ieeexplore.ieee.org
… We consider multichannel signal detection in the presence of … detectors have been proposed
(eg, [2]–[6]). While these classical detectors set a good understanding of the multichannel

Modified Rao test for multichannel adaptive signal detection

J Liu, W Liu, B Chen, H Liu, H Li… - … Transactions on Signal …, 2015 - ieeexplore.ieee.org
… In this paper, we examine the subspace signal detection problem whereby the signal of …
detection probability of the subspace Rao test does not necessarily increase with the signal-…

Multichannel signal detection based on Wald test in subspace interference and Gaussian noise

W Liu, J Liu, H Li, Q Du, YL Wang - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… This paper investigates the problem of detecting a multichannel signal embedded in
subspace interference and Gaussian noise. The interference lies in a known subspace but with …

Complex parameter Rao, Wald, gradient, and Durbin tests for multichannel signal detection

M Sun, W Liu, J Liu, C Hao - IEEE Transactions on Signal …, 2021 - ieeexplore.ieee.org
… applied in multichannel signal detection [11]–[17]. Note that these four detector design criteria
… their detection performance may not be the same with finite-size samples [16]. In fact, the …