Advertisement

Digitally-Modulated Polar Transmitters in 40 nm CMOS

  • Khaled KhalafEmail author
  • Vojkan Vidojkovic
  • John R. Long
  • Piet Wambacq
Chapter
Part of the Signals and Communication Technology book series (SCT)

Abstract

In this chapter, the polar transmitter architecture is explored at mm-waves as one proposed disruptive architecture to achieve high PA efficiency at power back-off (Khalaf in IEEE J Solid-State Circuits 99:1–14, [Khalaf16]). Two chips will be presented in the following sections to validate the polar behavior at mm-waves and show the design trade-offs.

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Khaled Khalaf
    • 1
    Email author
  • Vojkan Vidojkovic
    • 2
  • John R. Long
    • 3
  • Piet Wambacq
    • 4
  1. 1.IMECLeuvenBelgium
  2. 2.IntelDuisburgGermany
  3. 3.University of WaterlooWaterlooCanada
  4. 4.SSET DepartmentIMECLeuvenBelgium

Personalised recommendations