Multiantenna energy detection of PAM symbols without spatial signal cross-products

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

In this paper, we consider multiantenna energy detection (ED) of nonnegative pulse-amplitude-modulated (PAM) symbols suitable for low-power and low-complexity short-range communication radios using a very wide bandwidth or high centre frequency. We present a general condition which leads to the cancellation of the spatial cross products between the distinct PAM space-time coded signals at the output of an ED-based multiantenna diversity decoder. Moreover, it is shown that our existing analysis approach for single antenna ED-PAM systems in very wideband lognormal multipath fading channels can be conveniently extended for fast evaluation of spatial diversity gain and correlation effects between antenna elements in multiantenna ED-PAM systems. The error probability performance is illustrated for the selected system parameters by using the proposed analysis tool. The accuracy of the analysis approach is demonstrated with appropriate simulations.
Original languageEnglish
Title of host publication2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications
Subtitle of host publicationPIMRC
PublisherInstitute of Electrical and Electronic Engineers IEEE
Pages1594-1599
ISBN (Electronic)978-1-4673-2569-1, 978-1-4673-2568-4
ISBN (Print)978-1-4673-2566-0
DOIs
Publication statusPublished - 2012
MoE publication typeA4 Article in a conference publication
EventIEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC - Sydney, Australia
Duration: 9 Sep 201212 Sep 2012
Conference number: 23

Publication series

Name
ISSN (Print)2166-9570
ISSN (Electronic)2166-9589

Conference

ConferenceIEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
Abbreviated titlePIMRC
CountryAustralia
CitySydney
Period9/09/1212/09/12

Fingerprint

Antennas
Radio communication
Multipath fading
Fading channels
Bandwidth
Error probability

Keywords

  • diversity combining
  • energy detection
  • low complexity
  • multiantenna system
  • pulse amplitude modulation

Cite this

Anttonen, A., Kotelba, A., & Mämmelä, A. (2012). Multiantenna energy detection of PAM symbols without spatial signal cross-products. In 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications: PIMRC (pp. 1594-1599). Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/PIMRC.2012.6362602
Anttonen, Antti ; Kotelba, Adrian ; Mämmelä, Aarne. / Multiantenna energy detection of PAM symbols without spatial signal cross-products. 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications: PIMRC. Institute of Electrical and Electronic Engineers IEEE, 2012. pp. 1594-1599
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abstract = "In this paper, we consider multiantenna energy detection (ED) of nonnegative pulse-amplitude-modulated (PAM) symbols suitable for low-power and low-complexity short-range communication radios using a very wide bandwidth or high centre frequency. We present a general condition which leads to the cancellation of the spatial cross products between the distinct PAM space-time coded signals at the output of an ED-based multiantenna diversity decoder. Moreover, it is shown that our existing analysis approach for single antenna ED-PAM systems in very wideband lognormal multipath fading channels can be conveniently extended for fast evaluation of spatial diversity gain and correlation effects between antenna elements in multiantenna ED-PAM systems. The error probability performance is illustrated for the selected system parameters by using the proposed analysis tool. The accuracy of the analysis approach is demonstrated with appropriate simulations.",
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Anttonen, A, Kotelba, A & Mämmelä, A 2012, Multiantenna energy detection of PAM symbols without spatial signal cross-products. in 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications: PIMRC. Institute of Electrical and Electronic Engineers IEEE, pp. 1594-1599, IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC, Sydney, Australia, 9/09/12. https://doi.org/10.1109/PIMRC.2012.6362602

Multiantenna energy detection of PAM symbols without spatial signal cross-products. / Anttonen, Antti; Kotelba, Adrian; Mämmelä, Aarne.

2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications: PIMRC. Institute of Electrical and Electronic Engineers IEEE, 2012. p. 1594-1599.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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N2 - In this paper, we consider multiantenna energy detection (ED) of nonnegative pulse-amplitude-modulated (PAM) symbols suitable for low-power and low-complexity short-range communication radios using a very wide bandwidth or high centre frequency. We present a general condition which leads to the cancellation of the spatial cross products between the distinct PAM space-time coded signals at the output of an ED-based multiantenna diversity decoder. Moreover, it is shown that our existing analysis approach for single antenna ED-PAM systems in very wideband lognormal multipath fading channels can be conveniently extended for fast evaluation of spatial diversity gain and correlation effects between antenna elements in multiantenna ED-PAM systems. The error probability performance is illustrated for the selected system parameters by using the proposed analysis tool. The accuracy of the analysis approach is demonstrated with appropriate simulations.

AB - In this paper, we consider multiantenna energy detection (ED) of nonnegative pulse-amplitude-modulated (PAM) symbols suitable for low-power and low-complexity short-range communication radios using a very wide bandwidth or high centre frequency. We present a general condition which leads to the cancellation of the spatial cross products between the distinct PAM space-time coded signals at the output of an ED-based multiantenna diversity decoder. Moreover, it is shown that our existing analysis approach for single antenna ED-PAM systems in very wideband lognormal multipath fading channels can be conveniently extended for fast evaluation of spatial diversity gain and correlation effects between antenna elements in multiantenna ED-PAM systems. The error probability performance is illustrated for the selected system parameters by using the proposed analysis tool. The accuracy of the analysis approach is demonstrated with appropriate simulations.

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Anttonen A, Kotelba A, Mämmelä A. Multiantenna energy detection of PAM symbols without spatial signal cross-products. In 2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications: PIMRC. Institute of Electrical and Electronic Engineers IEEE. 2012. p. 1594-1599 https://doi.org/10.1109/PIMRC.2012.6362602