Reference : Binary Sequences set with small ISL for MIMO radar systems

	Document type :	Scientific congresses, symposiums and conference proceedings : Paper published in a book
	Discipline(s) :	Engineering, computing & technology : Computer science
	Focus Areas :	Computational Sciences
	To cite this reference:	http://hdl.handle.net/10993/38139

Title :	Binary Sequences set with small ISL for MIMO radar systems
Language :	English
Author, co-author :	Alaee-Kerahroodi, Mohammad []
	Modarres-Hashemi, Mahmoud []
	Naghsh, Mohammad Mahdi Naghsh []
	Shankar, Bhavani [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
	Ottersten, Björn [University of Luxembourg > Interdisciplinary Centre for Security, Reliability and Trust (SNT) > >]
Publication date :	2018
Main document title :	2018 26th European Signal Processing Conference (EUSIPCO)
Publisher :	IEEE
Peer reviewed :	Yes
Audience :	International
ISBN :	978-9-0827-9701-5
Event name :	2018 26th European Signal Processing Conference (EUSIPCO)
Event date :	3-09-2018 to 7-09-2018
Abstract :	[en] In this paper, we aim at designing a set of binary sequences with good aperiodic auto- and crosscorrelation properties for Multiple-Input-Multiple-Output (MIMO) radar systems. We show such a set of sequences can be obtained by minimizing the Integrated Side Lobe (ISL) with the binary requirement imposed as a design constraint. By using the block coordinate descent (BCD) framework, we propose an efficient monotonic algorithm based on Fast Fourier Transform (FFT), to minimize the objective function which is non-convex and NP-hard in general. Simulation results illustrate that the ISL of designed binary set of sequences is the neighborhood of the Welch bound, Indicating its superior performance.
Permalink :	http://hdl.handle.net/10993/38139
DOI :	10.23919/EUSIPCO.2018.8553434

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