liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
IP2 calibration of ADC for SDR receiver
Linköping University, Department of Electrical Engineering, Electronic Devices. Linköping University, The Institute of Technology.
Linköping University, Department of Electrical Engineering, Electronic Devices. Linköping University, The Institute of Technology.
2010 (English)In: International Conference on Signals and Electronic Systems, Gliwice, Poland: IEEE , 2010, 233-236 p.Conference paper, Published paper (Refereed)
Abstract [en]

In this paper we discuss a possible variant of A/D conversion in pure software-defined radio (SDR) receiver architecture. The requirements for the ADC dynamic range and linearity are formulated for the contemporary personal and data-communication RF standards. A technique for IP2 calibration of a ΣΔ ADC designed in 65 nm CMOS is introduced. The ADC is a lowpass second order ΣΔ modulator with one bit quantizer. It works as a zero-IF/ low-IF downconverter using a clock frequency upto 3 GHz. In simulation the proposed ADC meets the requirements for most of the popular RF standards such as E-GSM, LTE and WLAN. The dynamic range of 70-100 dB, IIP3 > 22dBm, and IIP2 > 70dBm (after calibration) are demonstrated.

Place, publisher, year, edition, pages
Gliwice, Poland: IEEE , 2010. 233-236 p.
Keyword [en]
CMOS integrated circuits, radio receivers, sigma-delta modulation, software radio
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-65524ISBN: 978-1-4244-5307-8 (print)OAI: oai:DiVA.org:liu-65524DiVA: diva2:396390
Conference
ICSES
Available from: 2011-02-09 Created: 2011-02-09 Last updated: 2011-02-11

Open Access in DiVA

No full text

Authority records BETA

Dabrowski, Jerzy

Search in DiVA

By author/editor
Dabrowski, Jerzy
By organisation
Electronic DevicesThe Institute of Technology
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 111 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf