Performance and complexity analysis for adaptive sample rate converters in GSM/UMTS/HIPERLAN2 mobile transceiver

Antti Anttonen (Corresponding author), Tapio Rautio

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    2 Citations (Scopus)

    Abstract

    Adaptive sample rate converters (SRC) for the multi-standard mobile transceiver have been designed. GSM, UMTS and HIPERLAN2 standards have been chosen to establish the requirements for the SRCs. In the transmitter, the output signal of the data modulator is sampled at the symbol or chip frequency specified by the standards and needs to be converted into a common updating frequency of the D/A-converter. Pulse shaping and emission mask requirements are taken into account. In the receiver, A/D-conversion is also performed at a common fixed clock rate. Thus the SRC is needed to convert the A/D-converter sampling rate into a symbol or chip frequency that will be applied for further baseband signal processing. Channelization requirements defined by the standards are used as criteria for the performance analysis in the receiver. Based on the performance analysis, the complexity analysis is covered. It includes computational complexity, gate count, area and power consumption estimation for the chosen platform.
    Original languageEnglish
    Title of host publicationProceedings 2002 IEEE International Symposium on Circuits and Systems
    PublisherIEEE Institute of Electrical and Electronic Engineers
    Pages489-492
    Volume4
    ISBN (Print)0-7803-7448-7
    DOIs
    Publication statusPublished - 2002
    MoE publication typeA4 Article in a conference publication
    EventIEEE International Symposium on Circuits and Systems, ISCAS 2002 - Phoenix-Scottsdale, United States
    Duration: 26 May 200229 May 2002

    Conference

    ConferenceIEEE International Symposium on Circuits and Systems, ISCAS 2002
    Country/TerritoryUnited States
    CityPhoenix-Scottsdale
    Period26/05/0229/05/02

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