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Title: On a method to improve correlation properties of orthogonal polyphase spreading sequences, Journal of Telecommunications and Information Technology, 2003, nr 2

Creator:

Wysocki, Tadeusz A. ; Wysocki, Beata J.

Date:

2003, nr 2

Resource Type:

artykuł

Description:

In this paper, we propose a simple but efficient method for improving correlation properties of polyphase spreading sequences for asynchronous direct sequence code division multiple access (DS CDMA) applications. The proposed method can be used to reduce the mean square value of aperiodic crosscorrelation or the mean square value of aperiodic autocorrelation, the maximum value of aperiodic cross-correlation functions, merit factor or other properties of the sequence set. The important feature of the method is that while it modifies correlation properties of the sequence set, it preserves sequence orthogonality for perfect synchronization, if this is the property of the original sequence set.

Publisher:

Instytut Łączności - Państwowy Instytut Badawczy, Warszawa

Format:

application/pdf

Resource Identifier:

oai:bc.itl.waw.pl:600 ; ISSN 1509-4553, on-line: ISSN 1899-8852

DOI:

10.26636/jtit.2003.2.164

ISSN:

1509-4553

eISSN:

1899-8852

Source:

Journal of Telecommunications and Information Technology

Language:

ang

Rights Management:

Biblioteka Naukowa Instytutu Łączności

Subject and keywords:

wireless LAN wireless communications orthogonal sequences correlation spread spectrum communication

Object collections:

Last modified:

May 29, 2024

In our library since:

Mar 17, 2010

Number of object content hits:

2 002

All available object's versions:

https://ribes-54.man.poznan.pl/publication/668

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Edition name Date
Wysocki, Beata J.; Wysocki, Tadeusz A.,On a method to improve correlation properties of orthogonal polyphase spreading sequences, Journal of Telecommunications and Information Technology, 2003, nr 2 May 29, 2024

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Instytut Łączności – Państwowy Instytut Badawczy ul. Szachowa 1 04-894 Warszawa

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(+48) 5128 696

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