Orthogonal transmultiplexers in communication: a review

Document Type

Article

Publication Date

12-1-1998

Abstract

This paper presents conventional and emerging applications of orthogonal synthesis/analysis transform configurations (transmultiplexor) in communications. It emphasizes that orthogonality is the underlying concept in the design of many communication systems. It is shown that orthogonal filter banks (subband transforms) with proper time-frequency features can play a more important role in the design of new systems. The general concepts of filter bank theory are tied together with the application-specific requirements of several different communication systems. Therefore, this paper is an attempt to increase the visibility of emerging communication applications of orthogonal filter banks and to generate more research activity in the signal processing community on these topics. © 1998 IEEE.

Identifier

0000504461 (Scopus)

Publication Title

IEEE Transactions on Signal Processing

External Full Text Location

https://doi.org/10.1109/78.668551

ISSN

1053587X

First Page

979

Last Page

995

Issue

4

Volume

46

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