A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture
Summary :
M-ary/SS is a version of Direct Sequence/Spread Spectrum (DS/SS) aiming to improve the spectral efficiency employing orthogonal codes. However, due to the auto-correlation property of the orthogonal codes, it is impossible to detect the symbol timing by observing correlator outputs. Therefore, conventionally, a preamble has been inserted in M-ary/SS signals. In this paper, we propose a new blind adaptive array antenna for M-ary/SS systems that combines signals over the space axis without any preambles. It is surely an innovative approach for M-ary/SS. The performance is investigated through computer simulations.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E91-A No.8 pp.1982-1989
- Publication Date
- 2008/08/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1093/ietfec/e91-a.8.1982
- Type of Manuscript
- Special Section PAPER (Special Section on Signal Processing)
- Category
Authors
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Miho KOZUMA, Atsushi SASAKI, Yukihiro KAMIYA, Takeo FUJII, Kenta UMEBAYASHI, Yasuo SUZUKI, "A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture" in IEICE TRANSACTIONS on Fundamentals,
vol. E91-A, no. 8, pp. 1982-1989, August 2008, doi: 10.1093/ietfec/e91-a.8.1982.
Abstract: M-ary/SS is a version of Direct Sequence/Spread Spectrum (DS/SS) aiming to improve the spectral efficiency employing orthogonal codes. However, due to the auto-correlation property of the orthogonal codes, it is impossible to detect the symbol timing by observing correlator outputs. Therefore, conventionally, a preamble has been inserted in M-ary/SS signals. In this paper, we propose a new blind adaptive array antenna for M-ary/SS systems that combines signals over the space axis without any preambles. It is surely an innovative approach for M-ary/SS. The performance is investigated through computer simulations.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1093/ietfec/e91-a.8.1982/_p
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@ARTICLE{e91-a_8_1982,
author={Miho KOZUMA, Atsushi SASAKI, Yukihiro KAMIYA, Takeo FUJII, Kenta UMEBAYASHI, Yasuo SUZUKI, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture},
year={2008},
volume={E91-A},
number={8},
pages={1982-1989},
abstract={M-ary/SS is a version of Direct Sequence/Spread Spectrum (DS/SS) aiming to improve the spectral efficiency employing orthogonal codes. However, due to the auto-correlation property of the orthogonal codes, it is impossible to detect the symbol timing by observing correlator outputs. Therefore, conventionally, a preamble has been inserted in M-ary/SS signals. In this paper, we propose a new blind adaptive array antenna for M-ary/SS systems that combines signals over the space axis without any preambles. It is surely an innovative approach for M-ary/SS. The performance is investigated through computer simulations.},
keywords={},
doi={10.1093/ietfec/e91-a.8.1982},
ISSN={1745-1337},
month={August},}
Copy
TY - JOUR
TI - A New Blind Adaptive Array Antenna Based on CMA Criteria for M-Ary/SS Signals Suitable for Software Defined Radio Architecture
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1982
EP - 1989
AU - Miho KOZUMA
AU - Atsushi SASAKI
AU - Yukihiro KAMIYA
AU - Takeo FUJII
AU - Kenta UMEBAYASHI
AU - Yasuo SUZUKI
PY - 2008
DO - 10.1093/ietfec/e91-a.8.1982
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E91-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2008
AB - M-ary/SS is a version of Direct Sequence/Spread Spectrum (DS/SS) aiming to improve the spectral efficiency employing orthogonal codes. However, due to the auto-correlation property of the orthogonal codes, it is impossible to detect the symbol timing by observing correlator outputs. Therefore, conventionally, a preamble has been inserted in M-ary/SS signals. In this paper, we propose a new blind adaptive array antenna for M-ary/SS systems that combines signals over the space axis without any preambles. It is surely an innovative approach for M-ary/SS. The performance is investigated through computer simulations.
ER -
English
