Paper Info
Title
Transmit Signal and Receive Filter Design in Co-located MIMO Radar Using a Transmit Weighting Matrix
Abstract
In this letter, we jointly design the transmit signals and the receive combining filter based on exact information on the locations of target and interferences in co-located multiple-input multiple-output (MIMO) radars. The idea behind the proposed method is to maximize the signal-to-interference-plus-noise ratio (SINR) without designing the waveform covariance matrix and exploit the advantages of MIMO radar. Each transmit element sends linear combinations of the orthogonal waveforms by a weighting matrix. Numerical results show the improvement in the SINR performance offered by using the proposed algorithm compared to the phased array and existing MIMO radar techniques.
Year
DOI
Venue
2015
10.1109/LSP.2015.2411676
Signal Processing Letters, IEEE  
Keywords
Field
DocType
mimo radar,matrix algebra,radar interference,radar receivers,radar transmitters,sinr,colocated mimo radar,colocated multiple-input multiple-output radar,combining filter,interference,orthogonal waveform covariance matrix,receive filter design,signal transmission,signal-to-interference-plus-noise ratio,transmit weighting matrix,covariance matrix,multiple-input multiple- output radar,waveform design,signal to noise ratio
Radar engineering details,Continuous-wave radar,Control theory,Electronic engineering,Artificial intelligence,Passive radar,Space-time adaptive processing,Monopulse radar,Pulse-Doppler radar,Pattern recognition,MIMO,Mathematics,Filter design
Journal
Volume
Issue
ISSN
22
10
1070-9908
Citations 
PageRank 
References 
8
0.52
11
Authors
2
Name
Order
Citations
PageRank
Sadjad Imani1264.60
Seyed Ali Ghorashi212524.75