. . "Using ADZT for Signal Reconstruction"@en . "P(GAP102/11/1795)" . "[3072F8FACC95]" . . . . "The Approximate Discrete Zolotarev Transform (ADZT) has been introduced recently. The aim of this paper is to describe the possibilities and limitations of ADZT when used for a signal reconstruction. The signal reconstruction is shown for three types of signals. Only one signal segment is used, that is why there is no need of an overlap-add (or overlap-save) technique. ADZT behaviour is compared to DFT behaviour. Unlike DFT synthesis vectors, the ADZT synthesis vectors are signal dependent. There is only one constraint: these vectors are given by the inversion of a linear combination of the DFT base vectors. This fact forms the main difference between DFT and ADZT syntheses. The signal-dependent base of ADZT brings some advantages but also some new problems with the interpretation of the results." . . "2013-09-08+02:00"^^ . "113095" . "M\u00E1\u0161a, Pavel" . "1"^^ . "4"^^ . . . "RIV/68407700:21260/13:00210281" . "Vl\u010Dek, Miroslav" . "Dresden" . "Technische Universit\u00E4t" . "Dresden" . "\u0160pet\u00EDk, Radim" . . "10.1109/ECCTD.2013.6662335" . "Using ADZT for Signal Reconstruction" . . . "978-3-00-043430-3" . "Sovka, Pavel" . "Using ADZT for Signal Reconstruction" . . "The Approximate Discrete Zolotarev Transform (ADZT) has been introduced recently. The aim of this paper is to describe the possibilities and limitations of ADZT when used for a signal reconstruction. The signal reconstruction is shown for three types of signals. Only one signal segment is used, that is why there is no need of an overlap-add (or overlap-save) technique. ADZT behaviour is compared to DFT behaviour. Unlike DFT synthesis vectors, the ADZT synthesis vectors are signal dependent. There is only one constraint: these vectors are given by the inversion of a linear combination of the DFT base vectors. This fact forms the main difference between DFT and ADZT syntheses. The signal-dependent base of ADZT brings some advantages but also some new problems with the interpretation of the results."@en . "Using ADZT for Signal Reconstruction"@en . . . "4"^^ . "RIV/68407700:21260/13:00210281!RIV14-GA0-21260___" . "discrete Fourier transforms; approximate discrete Zolotarev transform; signal reconstruction"@en . . "21260" . "http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6662335&refinements%3D4279724884%26sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A6662190%29" . "Circuit Theory and Design (ECCTD), 2013 European Conference on" . . .