ProceedingsIEEE, 1992 - Array processors |
Contents
Author | 1 |
Scale Frequency and Time and the Scale | 9 |
Qu Jin K M Wong Z | 18 |
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Common terms and phrases
Acoust adaptive algorithm amplitude analysis angles applications approach approximation array processing ASSP assumed asymptotic bandwidth beamformer bispectrum coefficients complex components computed convergence correlation corresponding covariance matrix cumulants cyclostationary defined delay denotes density derived detection detector distribution DOA estimation eigenanalysis eigenvalues eigenvectors elements equation error Figure filter Fourier transform fractal frequency function Gaussian noise given IEEE IEEE Trans input interference inverse Kronecker product linear maximum likelihood measure method minimum MUSIC narrowband non-Gaussian nonlinear normalized observation obtained optimal orthogonal output paper parameters peak performance phase polarization problem Proc proposed quadratic random random variables ratio sample sample covariance matrix sensor sequence shown sidelobe Signal Processing signal subspace signal-to-noise ratio sinusoids snapshots solution sources space spatial spectral spectrum Speech stationary statistics steering vector subspace technique Theorem tion values variance vector wavelet wideband zero mean