Factorization of paraunitary polyphase matrices using subspace projections. Abstract: Paraunitary filter banks (PUFBs) play an important role in multirate ...
Paraunitary filter banks (PUFBs) play an important role in multirate signal processing and image processing applications. In this paper a new factorization ...
Factorization of paraunitary polyphase matrices using subspace ...
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Factorization of paraunitary polyphase matrices using subspace projections. Vouras, P.G., Tran, T.D. · Details · Contributors · Bibliography · Quotations ...
Mar 1, 2020 · This paper puts forward a new factorization, named the semi-rank factorization, for para-unitary poly-phase matrix with linear phase, ...
Mar 1, 2020 · Abstract. This paper puts forward a new factorization, named the semi-rank factorization, for para-unitary poly-phase matrix with linear phase, ...
... In this section, we propose a new factorization of PU matrices based on subspace projections computed using the Singular Value Decomposition (SVD).
A constructive procedure for factoring a polynomial paraunitary matrix as a product of atomicParaunitary matrices is considered and nontrivial examples for ...
This paper puts forward a new factorization, named the semi-rank factorization, for para-unitary poly-phase matrix with linear phase, and reveals the ...
Figure 2.1: Orthonormal projection involved in subspace decomposition. The vector. )(t x is projected from the entire vector space X on the signal subspace S.
Factorization of paraunitary polyphase matrices using subspace projections · P ... This work examines the factorisation of the paraunitary polyphase matrix ...