Adaptive Chirp Beamforming for Direction-of-Arrival Estimation of Wideband Chirp Signals in Sensor Arrays.
Jeong-Soo KimByung-Woong ChoiEun-Hyon BaeKyun-Kyung LeePublished in: IEICE Trans. Commun. (2008)
Keyphrases
- direction of arrival
- doa estimation
- fractional fourier transform
- instantaneous frequency
- fourier transform
- signal subspace
- frequency domain
- canonical correlation analysis
- frequency modulation
- fourth order
- estimation error
- signal processing
- correlation matrix
- linear array
- sound source
- sensor array
- spatial domain
- signal to noise ratio
- antenna array