Tensorial Decomposition Tensorial
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Modelagem tensorial e processamento de sinais por sistemas de comunicaÃÃes de redes / Tensor modeling and signal processing for wireless communication systems
In several signal processing applications for wireless communications, the received signal is multidimensional in nature and may exhibit a multilinear algebraic structure. In this context, the PARAFAC tensor decomposition has been the subject of several works in the past six years. However, generalized tensor decompositions are necessary for covering a wider
Publicado em: 2007
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2. Receptores MIMO baseados em algoritmo de decomposiÃÃo PARAFAC / MIMO receptors based on PARAFAC decomposition algorithm
This work deals with the application of multi-way analysis to the context of signal processing for wireless communications. A tensor decomposition known as PARAFAC (PARAllel FACtors) is considered in the design of multiple-input multiple-output (MIMO) receiver for a wireless communication system with Spread Spectrum codes. We propose two supervised PARAFAC-b
Publicado em: 2005