Add to ORKGIn this paper a multichannel subspace detector is proposed based on a separable spatio-temporal linear model. The generalized likelihood ratio test (GLRT) for this model is derived for the case of coloured Gaus-sian noise and known temporal and covariance matrices. Simulation results support the theory and illustrate the benefits of the spatio-temporal detector versus channel-by-channel detectors for low values of SNR.
This paper is devoted to the performance analysis of the detectors proposed in the companion paper w...
International audienceWe consider the classical radar problem of detecting a target in Gaussian nois...
We address the problem of matched subspace detection in the presence of arbitrary noise and interfer...
In this paper a multichannel subspace detector is proposed based on a separable spatio-temporal line...
In this paper a multichannel subspace detector is proposed based on a separable spatio-temporal line...
International audienceWe consider the problem of detecting an unknown signal that lies in a union of...
The exact all-SNR Generalized Log-likelihood Ratio Test (GLRT) of a Gaussian rank-one signal impingi...
The problem is to detect a multi-dimensional source transmitting an unknown sequence of complex-valu...
Multiple-antenna detection of a Gaussian signal with spatial rank one in temporally white Gaussian n...
Abstract—We consider the problem of detecting a subspace signal in white Gaussian noise when the noi...
In this paper, we derive and assess decision schemes to discriminate, resorting to an array of senso...
Abstract—In this paper, we derive and assess decision schemes to discriminate, resorting to an array...
Multi-antenna spectrum sensing by exploiting spatio-temporal correlation Sadiq Ali1,2*, David Ramíre...
In this paper we propose decision schemes to distinguish between the H 0 hypothesis that range cells...
We establish the generalized likelihood ratio (GLR) test for a Gaussian signal of known power spect...
This paper is devoted to the performance analysis of the detectors proposed in the companion paper w...
International audienceWe consider the classical radar problem of detecting a target in Gaussian nois...
We address the problem of matched subspace detection in the presence of arbitrary noise and interfer...
In this paper a multichannel subspace detector is proposed based on a separable spatio-temporal line...
In this paper a multichannel subspace detector is proposed based on a separable spatio-temporal line...
International audienceWe consider the problem of detecting an unknown signal that lies in a union of...
The exact all-SNR Generalized Log-likelihood Ratio Test (GLRT) of a Gaussian rank-one signal impingi...
The problem is to detect a multi-dimensional source transmitting an unknown sequence of complex-valu...
Multiple-antenna detection of a Gaussian signal with spatial rank one in temporally white Gaussian n...
Abstract—We consider the problem of detecting a subspace signal in white Gaussian noise when the noi...
In this paper, we derive and assess decision schemes to discriminate, resorting to an array of senso...
Abstract—In this paper, we derive and assess decision schemes to discriminate, resorting to an array...
Multi-antenna spectrum sensing by exploiting spatio-temporal correlation Sadiq Ali1,2*, David Ramíre...
In this paper we propose decision schemes to distinguish between the H 0 hypothesis that range cells...
We establish the generalized likelihood ratio (GLR) test for a Gaussian signal of known power spect...
This paper is devoted to the performance analysis of the detectors proposed in the companion paper w...
International audienceWe consider the classical radar problem of detecting a target in Gaussian nois...
We address the problem of matched subspace detection in the presence of arbitrary noise and interfer...