Wavelet transforms and filter banks in digital communications
Alan R. Lindsey, Michael J. Medley · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1996
Within the past few years, wavelet transforms and filter banks have received considerable attention in the technical literature, prompting applications in a variety of disciplines including applied mathematics, speech and image processing and compression, medical imaging, geophysics, signal processing, and information theory. More recently, several researchers in the field of communications have developed theoretical foundations for applications of wavelets as well. The objective of this paper is to survey the connections of wavelets and filter banks to communication theory and summarize current research efforts.