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| Content Provider | IET Digital Library |
|---|---|
| Author | Miron, Sebastian Zniyed, Yassine Boyer, Rémy Almeida, André Lima Ferrer de Favier, Gérard Brie, David Comon, Pierre |
| Abstract | Over the last two decades, tensor-based methods have received growing attention in the signal processing community. In this work, the authors proposed a comprehensive overview of tensor-based models and methods for multisensor signal processing. They presented for instance the Tucker decomposition, the canonical polyadic decomposition, the tensor-train decomposition (TTD), the structured TTD, including nested Tucker train, as well as the associated optimisation strategies. More precisely, they gave synthetic descriptions of state-of-the-art estimators as the alternating least square (ALS) algorithm, the high-order singular value decomposition (HOSVD), and of more advanced algorithms as the rectified ALS, the TT-SVD/TT-HSVD and the Joint dImensionally Reduction and Factor retrieval Estimator scheme. They illustrated the efficiency of the introduced methodological and algorithmic concepts in the context of three important and timely signal processing-based applications: the direction-of-arrival estimation based on sensor arrays, multidimensional harmonic retrieval and multiple-input–multiple-output wireless communication systems. |
| Starting Page | 693 |
| Ending Page | 709 |
| Page Count | 17 |
| ISSN | 17519675 |
| Volume Number | 14 |
| e-ISSN | 17519683 |
| Issue Number | Issue 10, Dec (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-spr/14/10 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-spr.2020.0373 |
| Journal | IET Signal Processing |
| Publisher Date | 2021-01-18 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Alternating Least Square Algorithm Associated Optimisation Strategy Canonical Polyadic Decomposition Direction of Arrival Estimation Factor Retrieval Estimator Scheme High-order Singular Value Decomposition Interpolation And Function Approximation Joint Dimensionally Reduction Least Squares Approximation Linear Algebra MIMO Communication Multidimensional Harmonic Retrieval Multiple-input–multiple-output Wireless Communication Systems Multisensor Signal Processing Nested Tucker Train Numerical Analysis Optimisation Optimisation Technique Radio Link And Equipment Sensor Array Sensor Fusion Signal Processing And Detection Singular Value Decomposition Structured TTD Tensor-based Method Tensor-based Model Tensor-train Decomposition Tensors Tucker Decomposition Wireless Channel |
| Content Type | Text |
| Resource Type | Article |
| Subject | Signal Processing Electrical and Electronic Engineering |
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