A fast algorithm for computing the modulated lapped transform (MLT) is proposed. This method is based on the combination of a fast MLT via a type-iv discrete cosine transform (dct-iv) algorithm and a fast DFT:based DC...
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A fast algorithm for computing the modulated lapped transform (MLT) is proposed. This method is based on the combination of a fast MLT via a type-iv discrete cosine transform (dct-iv) algorithm and a fast DFT:based dct-ivalgorithm. II is achieved by defining a new data-shuffling scheme. The proposed algorithm is very suitable for efficient programmable logic device (PLD) implementation.
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