• DocumentCode
    396201
  • Title

    RF power control in GSM systems for constant and non constant envelope modulation schemes

  • Author

    Becker, Rolf ; Groeneweg, Willem ; Burdenski, Ralf

  • Author_Institution
    Philips Semicond., Zurich, Switzerland
  • Volume
    3
  • fYear
    2003
  • fDate
    25-28 May 2003
  • Abstract
    An important aspect of any cellular communication system is to control the output power POUT of the power amplifier (PA), which feeds the radio signal to the antenna. A potential set-up is described, which enables proper control of POUT in presence of magnitude modulation during bursts and supports ramping-up and -down for both GMSK and 8PSK modulation schemes.
  • Keywords
    cellular radio; minimum shift keying; phase shift keying; power control; signal processing; telecommunication control; 8PSK modulation scheme; GMSK modulation scheme; GSM systems; RF power control; cellular communication system; constant envelope modulation schemes; magnitude modulation; nonconstant envelope modulation schemes; power amplifier output power; ramping control; signal processing blocks; Communication system control; Control systems; Feeds; GSM; Power amplifiers; Power control; Power generation; Radio control; Radio frequency; Radiofrequency amplifiers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
  • Print_ISBN
    0-7803-7761-3
  • Type

    conf

  • DOI
    10.1109/ISCAS.2003.1205091
  • Filename
    1205091
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=396201