• DocumentCode
    3724810
  • Title

    A CMOS IR-UWB RFIC for location based systems

  • Author

    Jung Moo Lee;Yun Seong Eo;Jeong Ho Shin

  • Author_Institution
    Department of Electronic Engineering, Kwangwoon Univ. 447-1 Wolgye-dong, Nowon-gu, Seoul, South Korea
  • fYear
    2015
  • fDate
    6/1/2015 12:00:00 AM
  • Firstpage
    457
  • Lastpage
    459
  • Abstract
    A fully integrated 3-5 GHz CMOS IR-UWB RFIC for location based system is implemented on 0.18 μm CMOS technology. The receiver architecture adopts the energy detection method and OOK modulated signal is used. For high speed sampling, the equivalent time sampling technique is used and 4 bit ADC is also integrated. The digitally synthesized impulse transmitter is employed. The receiver´s sensitivity is -85.7 dBm and consumes 32 mA at 1.8 V supply.
  • Keywords
    "Radio frequency","Receivers","Transceivers","Notch filters","Clocks","CMOS integrated circuits","Sensitivity"
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (APCAP), 2015 IEEE 4th Asia-Pacific Conference on
  • Type

    conf

  • DOI
    10.1109/APCAP.2015.7374448
  • Filename
    7374448
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3724810