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Efficient VLSI architectures for the Hadamard transform based on offset-binary coding and ROM decomposition
Bhadra Sandeep Kumar,
Published in
2011
Pages: 347 - 348
Abstract
We present efficient architectures for the discrete Hadamard transform based on two techniques, namely offset binary coding and ROM decomposition. The proposed architectures do not require large size ROMs in comparison to a recently proposed solution. Results of FPGA implementation show that the solutions have a low slice-delay product. © 2011 IEEE.
About the journal
JournalProceedings - 2011 IEEE Computer Society Annual Symposium on VLSI, ISVLSI 2011
Open AccessNo
Concepts (13)
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    BINARY CODING
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    DISCRETE HADAMARD TRANSFORM
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    DISTRIBUTED ARITHMETIC
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    Efficient architecture
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    Fpga implementations
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    Hadamard transforms
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    Large sizes
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    Proposed architectures
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    SLICE-DELAY PRODUCT
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    Vlsi architectures
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    Binary codes
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    Computer architecture
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    Mathematical transformations