Optimal subchannel structuring and basis selection for discrete multicarrier modulation

Adil Benyassine, Ali N. Akansu

Research output: Contribution to conferencePaperpeer-review

Abstract

We propose an intelligent subchannel structuring and orthogonal basis selection algorithm for the discrete multicarrier modulation in this paper. This algorithm examines the unevenness and power levels of the given channel spectrum. The orthogonal modulation basis is well tailored to the properties of the channel in the proposed scheme. It is shown that the proposed approach leads to a less number of unequal bandwidth discrete carriers than the current technology. This provides a reduced complexity in digital transceivers with a near optimum performance.

Original languageEnglish (US)
Pages97-101
Number of pages5
DOIs
StatePublished - Jan 1 1995
EventProceedings of the 1995 IEEE Global Telecommunications Conference. Part 2 (of 3) - Singapore, Singapore
Duration: Nov 14 1995Nov 16 1995

Other

OtherProceedings of the 1995 IEEE Global Telecommunications Conference. Part 2 (of 3)
CitySingapore, Singapore
Period11/14/9511/16/95

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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