The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Cet article présente une nouvelle technique pour la synthèse de séquences d'ensembles de bases orthogonales adaptées aux applications nécessitant des ensembles de sources de pseudo-bruit blanc non corrélées. Les séquences synthétisées (vecteurs) sont orthogonales les unes aux autres et chaque séquence présente également un spectre de puissance plat et un faible facteur de crête. Afin de construire les séquences de bases orthogonales, la nouvelle application de séquence ta (séquence d'alias de fonction trigonométrique) présentée dans cet article utilise des carrés latins et des séquences de Walsh-Hadamard. Le séquence ta est en soi un concept très nouveau, et la méthode présentée ici fournit les moyens de générer diverses séquences de bases orthogonales aux tailles requises pour des applications telles que la mesure du système (nécessitant des signaux de test non corrélés), la synthèse de pseudo-bruit pour la communication à spectre étalé et l'audio. traitement du signal (nécessitant la synthèse de signaux stéréo ou multicanaux à partir de sources mono).
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Takafumi HAYASHI, William L. MARTENS, "The Synthesis of Low-Peak Orthogonal-Base-Set Sequences Using Trigonometric Function Aliasing" in IEICE TRANSACTIONS on Fundamentals,
vol. E83-A, no. 8, pp. 1513-1522, August 2000, doi: .
Abstract: This paper presents a new technique for the synthesis of orthogonal-base-set sequences suitable for applications requiring sets of uncorrelated pseudo-white-noise sources. The synthesized sequences (vectors) are orthogonal to each other, and each sequence also has a flat power spectrum and low peak factor. In order to construct the orthogonal-base-set sequences, the new application of ta-sequence (trigonometric function aliasing sequence) introduced in this paper uses Latin-squares and Walsh-Hadamard sequences. The ta-sequence itself is a very new concept, and the method presented here provides the means for generating various orthogonal-base-set sequences at sizes required for such applications as system measurement (needing uncorrelated test signals), pseudo noise synthesis for spread spectrum communication, and audio signal processing (needing synthesis of stereo or multichannel signals from mono sources).
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e83-a_8_1513/_p
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@ARTICLE{e83-a_8_1513,
author={Takafumi HAYASHI, William L. MARTENS, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={The Synthesis of Low-Peak Orthogonal-Base-Set Sequences Using Trigonometric Function Aliasing},
year={2000},
volume={E83-A},
number={8},
pages={1513-1522},
abstract={This paper presents a new technique for the synthesis of orthogonal-base-set sequences suitable for applications requiring sets of uncorrelated pseudo-white-noise sources. The synthesized sequences (vectors) are orthogonal to each other, and each sequence also has a flat power spectrum and low peak factor. In order to construct the orthogonal-base-set sequences, the new application of ta-sequence (trigonometric function aliasing sequence) introduced in this paper uses Latin-squares and Walsh-Hadamard sequences. The ta-sequence itself is a very new concept, and the method presented here provides the means for generating various orthogonal-base-set sequences at sizes required for such applications as system measurement (needing uncorrelated test signals), pseudo noise synthesis for spread spectrum communication, and audio signal processing (needing synthesis of stereo or multichannel signals from mono sources).},
keywords={},
doi={},
ISSN={},
month={August},}
Copier
TY - JOUR
TI - The Synthesis of Low-Peak Orthogonal-Base-Set Sequences Using Trigonometric Function Aliasing
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1513
EP - 1522
AU - Takafumi HAYASHI
AU - William L. MARTENS
PY - 2000
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E83-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2000
AB - This paper presents a new technique for the synthesis of orthogonal-base-set sequences suitable for applications requiring sets of uncorrelated pseudo-white-noise sources. The synthesized sequences (vectors) are orthogonal to each other, and each sequence also has a flat power spectrum and low peak factor. In order to construct the orthogonal-base-set sequences, the new application of ta-sequence (trigonometric function aliasing sequence) introduced in this paper uses Latin-squares and Walsh-Hadamard sequences. The ta-sequence itself is a very new concept, and the method presented here provides the means for generating various orthogonal-base-set sequences at sizes required for such applications as system measurement (needing uncorrelated test signals), pseudo noise synthesis for spread spectrum communication, and audio signal processing (needing synthesis of stereo or multichannel signals from mono sources).
ER -