In this paper, new algorithms and architectures for matrix factorization are presented. Two fully-parallel and block-based designs for LU decomposition on configurable devices are proposed. A linear array architecture...
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the fuzzy approach in image processing is taking each day greater importance. It is greatly due to the fact that every new application of artificial vision is closer to human vision. this means that tightly knot algor...
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this paper presents techniques for designing pattern matching circuits for complex regular expressions, such as those found in network intrusion detection patterns. We have developed a pattern-matching coprocessor tha...
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the present paper describes a fully parameterized Discrete Wavelet Packet Transform (DWPT) architecture based on a folded Distributed Arithmetic implementation, which makes possible to design any kind of wavelet bases...
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Growing gate density, availability of embedded multipliers and memory, and integration of traditional processors are some of the key advantages of Platform FPGAs. Such FPGAs are attractive for implementing compute int...
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In this paper, we propose a new mathematical DES description that allows us to achieve optimized implementations in term of ratio throughput/Area. First, we get an unrolled DES implementation that works at data rates ...
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RC6 is a symmetric-key algorithm which encrypts 128-bit plaintext blocks to 128-bit ciphertext blocks. the encryption process involves four operations: integer addition modulo 2w, bitwise exclusive or of two w-bit wor...
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Virtual instruments intended for electronic circuits verification arose from the combination of computers supporting advanced graphical interfaces with data acquisition systems providing input/output capabilities. In ...
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Recent developments in information technologies made the secure transmission of digital data a critical design point. Large data flows have to be exchanged securely and involve encryption rates that sometimes may requ...
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In this article are described a TV information encoder and decoder algorithm; along with its research and development principals. Also these principals realized in consumer electronics using modern micro controllers a...
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In this article are described a TV information encoder and decoder algorithm; along with its research and development principals. Also these principals realized in consumer electronics using modern micro controllers and fieldprogrammablelogic arrays is described.
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