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ANALYSIS OF EFFECTS OF USING 9/7 WAVELET COEFFICIENTS IN MULTI-RESOLUTION ANALYSIS
2016
INTERNATIONAL JOURNAL ONLINE OF SCIENCE
Conventional distributed arithmetic (DA) is popular in field programmable gate array (FPGA) design, and it features on-chip ROM to achieve high speed and regularity. In this paper, we describe high speed area efficient 1-D discrete wavelet transform (DWT) using 9/7 filter based new efficient distributed arithmetic (NEDA) Technique. Being area efficient architecture free of ROM, multiplication, and subtraction, NEDA can also expose the redundancy existing in the adder array consisting of entries
doi:10.24113/ijoscience.v2i1.68
fatcat:essg7g25ivbopj5xrhnleqkuom