Universal Classifier Synchronizer Demodulator

Qinqin Chen, Ying Wang, Charles W. Bostian

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

    8 Scopus citations

    Abstract

    A Universal Classifier Synchronizer and Demodulator (UCSD) is conceived as a self-contained system which forms the heart of a truly cognitive receiver. It can automatically interpret features of the received signal to accomplish physical layer classification, synchronization and demodulation without any priori information about the waveform from the transmitter side. In this paper we propose a cognitive receiver functioning as a finite state machine. The accommodated modulations include AM, FM, FSK, MPSK, and QAM. The designed system has been verified using a stand-alone MATLAB-enabled Anritsu MS2781A Signature Signal Analyzer running Windows, and GNU Radio plus a Universal Software Radio Peripheral (USRP) in Linux.

    Original languageEnglish
    Title of host publication2008 IEEE International Performance Computing and Communications Conference, IPCCC 2008
    Pages366-371
    Number of pages6
    DOIs
    StatePublished - 2008
    Event2008 IEEE International Performance Computing and Communications Conference, IPCCC 2008 - Austin, TX, United States
    Duration: 7 Dec 20089 Dec 2008

    Publication series

    NameConference Proceedings of the IEEE International Performance, Computing, and Communications Conference

    Conference

    Conference2008 IEEE International Performance Computing and Communications Conference, IPCCC 2008
    Country/TerritoryUnited States
    CityAustin, TX
    Period7/12/089/12/08

    Keywords

    • Classification
    • Cognitive
    • Synchronization
    • Universal receiver

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