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Arbitrary waveform generators using current-controlled current conveyor transconductance amplifier and current conveyor analog switches

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F19%3APU129326" target="_blank" >RIV/00216305:26220/19:PU129326 - isvavai.cz</a>

  • Alternative codes found

    RIV/68407700:21460/19:00340721

  • Result on the web

    <a href="https://doi.org/10.1142/S0218126619501792" target="_blank" >https://doi.org/10.1142/S0218126619501792</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1142/S0218126619501792" target="_blank" >10.1142/S0218126619501792</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Arbitrary waveform generators using current-controlled current conveyor transconductance amplifier and current conveyor analog switches

  • Original language description

    This paper presents a new amplitude modulation (AM), frequency modulation (FM), amplitude shift keying (ASK), frequency shift keying (FSK), phase shift keying (PSK) and quadrature amplitude modulation (QAM) waveform generators using current current-controlled conveyor transconductance amplifier (CCCTA) and current conveyor analog switches (CCASs). The CCCTA around with capacitors and resistors are used to generate a high-frequency carrier which is worked as a quadrature oscillator. The oscillating frequency of oscillator can be controlled using the bias current of CCCTA, therefore FM and FSK waveforms can be obtained by applying information signal through the bias current of CCCTA. Unlike previous waveform generators, proposed circuit uses second generation current conveyor (CCII) to work as CCAS and AM, ASK, PSK and QAM waveforms can be obtained by putting information signals to control switches that realized using CCIIs. The proposed circuit has been simulated using 0.18 µm CMOS n-well process from TSMC. The simulation results are used to confirm workability of the proposed circuit.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20201 - Electrical and electronic engineering

Result continuities

  • Project

    <a href="/en/project/LO1401" target="_blank" >LO1401: Interdisciplinary Research of Wireless Technologies</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2019

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    JOURNAL OF CIRCUITS SYSTEMS AND COMPUTERS

  • ISSN

    0218-1266

  • e-ISSN

    1793-6454

  • Volume of the periodical

    neuveden

  • Issue of the periodical within the volume

    , IF: 0.939

  • Country of publishing house

    SG - SINGAPORE

  • Number of pages

    20

  • Pages from-to

    1-20

  • UT code for WoS article

    000492829400002

  • EID of the result in the Scopus database

    2-s2.0-85057808331