Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio

Jin NAKAZATO; Daiki OKUYAMA; Yuki MORIMOTO; Yoshio KARASAWA

doi:10.1587/transcom.2015EBP3194

Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio

Jin NAKAZATO, Daiki OKUYAMA, Yuki MORIMOTO, Yoshio KARASAWA

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In our previous paper, we presented a concept of “Baseband Radio” as an ideal of future wireless communication scheme. Furthermore, for enhancing the adaptability of baseband radio, the adaptive baseband radio was discussed as the ultimate communication system; it integrates the functions of cognitive radio and software-defined radio. In this paper, two transmission schemes that take advantage of adaptive baseband radio are introduced and the results of a performance evaluation are presented. The first one is a scheme based on DSFBC for realizing higher reliability; it allows the flexible use of frequency bands over a wide range of white space. The second one is a low-power-density communication scheme with spectrum-spreading by means of frequency-domain differential coding so that the secondary system does not seriously interfere with primary-user systems that have been assigned the same frequency band.

Publication: IEICE TRANSACTIONS on Communications Vol.E99-B No.2 pp.488-498

Publication Date: 2016/02/01

Publicized

Online ISSN: 1745-1345

DOI: 10.1587/transcom.2015EBP3194

Type of Manuscript: PAPER

Category: Wireless Communication Technologies

Authors

Jin NAKAZATO
  The Univ. of Electro-Communications (UEC Tokyo)
Daiki OKUYAMA
  The Univ. of Electro-Communications (UEC Tokyo)
Yuki MORIMOTO
  The Univ. of Electro-Communications (UEC Tokyo)
Yoshio KARASAWA
  The Univ. of Electro-Communications (UEC Tokyo)

Keyword

baseband radio, cognitive radio, software-defined radio, frequency-domain packet communication, DSFBC, spectrum-spreading reverberation chamber

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Jin NAKAZATO, Daiki OKUYAMA, Yuki MORIMOTO, Yoshio KARASAWA, "Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio" in IEICE TRANSACTIONS on Communications, vol. E99-B, no. 2, pp. 488-498, February 2016, doi: 10.1587/transcom.2015EBP3194.
Abstract: In our previous paper, we presented a concept of “Baseband Radio” as an ideal of future wireless communication scheme. Furthermore, for enhancing the adaptability of baseband radio, the adaptive baseband radio was discussed as the ultimate communication system; it integrates the functions of cognitive radio and software-defined radio. In this paper, two transmission schemes that take advantage of adaptive baseband radio are introduced and the results of a performance evaluation are presented. The first one is a scheme based on DSFBC for realizing higher reliability; it allows the flexible use of frequency bands over a wide range of white space. The second one is a low-power-density communication scheme with spectrum-spreading by means of frequency-domain differential coding so that the secondary system does not seriously interfere with primary-user systems that have been assigned the same frequency band.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/transcom.2015EBP3194/_p

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@ARTICLE{e99-b_2_488,
author={Jin NAKAZATO, Daiki OKUYAMA, Yuki MORIMOTO, Yoshio KARASAWA, },
journal={IEICE TRANSACTIONS on Communications},
title={Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio},
year={2016},
volume={E99-B},
number={2},
pages={488-498},
abstract={In our previous paper, we presented a concept of “Baseband Radio” as an ideal of future wireless communication scheme. Furthermore, for enhancing the adaptability of baseband radio, the adaptive baseband radio was discussed as the ultimate communication system; it integrates the functions of cognitive radio and software-defined radio. In this paper, two transmission schemes that take advantage of adaptive baseband radio are introduced and the results of a performance evaluation are presented. The first one is a scheme based on DSFBC for realizing higher reliability; it allows the flexible use of frequency bands over a wide range of white space. The second one is a low-power-density communication scheme with spectrum-spreading by means of frequency-domain differential coding so that the secondary system does not seriously interfere with primary-user systems that have been assigned the same frequency band.},
keywords={},
doi={10.1587/transcom.2015EBP3194},
ISSN={1745-1345},
month={February},}

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TY - JOUR
TI - Frequency-Domain Differential Coding Schemes under Frequency-Selective Fading Environment in Adaptive Baseband Radio
T2 - IEICE TRANSACTIONS on Communications
SP - 488
EP - 498
AU - Jin NAKAZATO
AU - Daiki OKUYAMA
AU - Yuki MORIMOTO
AU - Yoshio KARASAWA
PY - 2016
DO - 10.1587/transcom.2015EBP3194
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E99-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2016
AB - In our previous paper, we presented a concept of “Baseband Radio” as an ideal of future wireless communication scheme. Furthermore, for enhancing the adaptability of baseband radio, the adaptive baseband radio was discussed as the ultimate communication system; it integrates the functions of cognitive radio and software-defined radio. In this paper, two transmission schemes that take advantage of adaptive baseband radio are introduced and the results of a performance evaluation are presented. The first one is a scheme based on DSFBC for realizing higher reliability; it allows the flexible use of frequency bands over a wide range of white space. The second one is a low-power-density communication scheme with spectrum-spreading by means of frequency-domain differential coding so that the secondary system does not seriously interfere with primary-user systems that have been assigned the same frequency band.
ER -