WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/13869,
	  title     = {Target Signal Detection Using MUSIC Spectrum in Noise Environment},
	  author    = {Sangjun Park and  Sangbae Jeong and  Moonsung Han and  Minsoo hahn},
	  country	= {},
	  institution	= {},
	  abstract     = {In this paper, a target signal detection method using
multiple signal classification (MUSIC) algorithm is proposed. The
MUSIC algorithm is a subspace-based direction of arrival (DOA)
estimation method. The algorithm detects the DOAs of multiple
sources using the inverse of the eigenvalue-weighted eigen spectra. To
apply the algorithm to target signal detection for GSC-based
beamforming, we utilize its spectral response for the target DOA in
noisy conditions. For evaluation of the algorithm, the performance of
the proposed target signal detection method is compared with that of
the normalized cross-correlation (NCC), the fixed beamforming, and
the power ratio method. Experimental results show that the proposed
algorithm significantly outperforms the conventional ones in receiver
operating characteristics(ROC) curves.},
	    journal   = {International Journal of Electronics and Communication Engineering},
	  volume    = {6},
	  number    = {10},
	  year      = {2012},
	  pages     = {1174 - 1178},
	  ee        = {https://publications.waset.org/pdf/13869},
	  url   	= {https://publications.waset.org/vol/70},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 70, 2012},
	}