DocumentCode
1846653
Title
Cross-ambiguity function of weighted pulse trains with Oppermann sequences
Author
Jamil, Momin ; Zepernick, Hans-Jürgen ; Pettersson, Mats I.
Author_Institution
Harman/Becker Automotive Syst. GmbH, Karlsbad, Germany
fYear
2009
fDate
7-10 Sept. 2009
Firstpage
239
Lastpage
243
Abstract
The design of integrated radar and communication systems may be based on sets of polyphase sequences such as Oppermann sequences. In this paper, we derive an analytical expression for the cross-ambiguity function of weighted pulse trains with Oppermann sequences. Further, the auto-ambiguity function is deduced from this as a special case. Numerical examples are provided to illustrate the relationship between sequence parameters and performance characteristics.
Keywords
correlation methods; radar signal processing; radar theory; sequences; set theory; Oppermann sequence; auto-ambiguity function; communication system design; cross-ambiguity function; cross-correlation function; numerical example; polyphase sequence set; radar system design; weighted pulse train; Automotive engineering; Chirp; Communication systems; Delay; Doppler radar; Pulse compression methods; Pulse measurements; Radar applications; Signal design; Spread spectrum radar;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communication Systems, 2009. ISWCS 2009. 6th International Symposium on
Conference_Location
Tuscany
Print_ISBN
978-1-4244-3584-5
Electronic_ISBN
978-1-4244-3584-5
Type
conf
DOI
10.1109/ISWCS.2009.5285220
Filename
5285220
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