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

Junghwa Bae; Won Ha; Jinwoo Park

doi:10.1109/PIMRC.2003.1264246

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

Junghwa Bae^*
, Won Ha
, Jinwoo Park

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 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 language	English
Title of host publication	PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	130-134
Number of pages	5
ISBN (Print)	0780378229, 9780780378223
DOIs	https://doi.org/10.1109/PIMRC.2003.1264246
Publication status	Published - 2003

Publication series

Name	IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Volume	1
ISSN (Print)	2166-9570
ISSN (Electronic)	2166-9589

Keywords

ADC
Bandpass Sampling
Complex bandpass sampling
SDR
Software Defined Radio

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/PIMRC.2003.1264246

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). Article 1264246 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PIMRC.2003.1264246

An algorithm for downconverting signals using complex bandpass sampling in SDR system. / Bae, Junghwa; Ha, Won; Park, Jinwoo.
PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. p. 130-134 1264246 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC; Vol. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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., 1264246, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 130-134. https://doi.org/10.1109/PIMRC.2003.1264246

Bae J, Ha W, Park J. 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. Institute of Electrical and Electronics Engineers Inc. 2003. p. 130-134. 1264246. (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC). doi: 10.1109/PIMRC.2003.1264246

Bae, Junghwa ; Ha, Won ; Park, Jinwoo. / An algorithm for downconverting signals using complex bandpass sampling in SDR system. PIMRC2003 - 14th IEEE 2003 International Symposium on Personal, Indoor and Mobile Radio Communications, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2003. pp. 130-134 (IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC).

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

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