New ASK/FSK/PSK/QAM wave generator using multiple-output operational transconductance amplifiers

  • M. T. Abuelma'atti*
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

18 Scopus citations

Abstract

A new circuit for generating amplitude shift keying, frequency-shift keying, phase-shift keying, and quadrature amplitude modulation (QAM) waves is proposed. The proposed circuit is built around multiple-output operational transconductance amplifiers and a number of digitally controlled switches. Simulation results which confirm the validity of the circuit are included.

Original languageEnglish
Pages (from-to)487-490
Number of pages4
JournalIEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Volume48
Issue number4
DOIs
StatePublished - Apr 2001

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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