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ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper proposes a low power commutator architecture based on triple port RAMs rather than dual port RAMs or conventional FIFO.forthe radix-4 pipelined FFTprocessor implementat...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper presents a semi-fragile object-based authentication solution for MPEG4 video. To protect the integrity of the video objects / sequences, a content-based watermark is em...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
Polyphase IIR structures are known to be very attractive for very high performance filters that can be designed using very few coefficients. This combined with their reduced sensi...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
∑= += N i firiT 1 0 )( ττ (1) This paper presents a time-domain method for estimating the jitter in ring oscillators that is due to power supply noise. The method is used to a...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
The Hamiltonian Cycle (HC) problem is an important graph problem with many applications. The general backtracking algorithm normally used for random graphs often takes far too lon...