An algorithm for downconverting signals using complex bandpass sampling in SDR system

Junghwa Bae, Won Ha, Jinwoo Park

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Bandpass sampling is a useful method for direct digital downconversion without analog mixer. This sampling method is essential for the software defined radio system. Also, bandpass sampling can be extended to accommodation of multiple standards. In this paper, we derived useful equations which are related to complex bandpass sampling. Also, we proposed algorithms to determine the available sampling range and the theoretical minimum sampling frequency for simultaneously downconverting two filtered signals, that is two different standards.

Original languageEnglish
Title of host publicationPIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings
Pages130-134
Number of pages5
DOIs
Publication statusPublished - 2003
Event14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003 - Beijing, China
Duration: 2003 Sep 72003 Sep 10

Publication series

NameIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Volume1

Other

Other14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC2003
CountryChina
CityBeijing
Period03/9/703/9/10

Keywords

  • ADC
  • Bandpass Sampling
  • Complex bandpass sampling
  • SDR
  • Software Defined Radio

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'An algorithm for downconverting signals using complex bandpass sampling in SDR system'. Together they form a unique fingerprint.

  • Cite this

    Bae, J., Ha, W., & Park, J. (2003). An algorithm for downconverting signals using complex bandpass sampling in SDR system. In PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings (pp. 130-134). [1264246] (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; Vol. 1). https://doi.org/10.1109/PIMRC.2003.1264246