The wavelet transform-a CMOS VLSI ASIC implementation

Abstract

Describes a complementary metal oxide semiconductor (CMOS) very large scale integration (VLSI) application specific integrated circuit (ASIC) implementation of the wavelet transform. This custom hardware can provide higher speed, in the order of 5-50 million data samples/sec (needed for video applications) and/or lower power (needed for battery powered applications) than software implementations of either the wavelet or windowed Fourier transform on a conventional Von Neumann programmable computer.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>