Leon Sibul
#108,324
Most Influential Person Now
Estonian-American acoustical engineer
Leon Sibul's AcademicInfluence.com Rankings
Leon Sibulengineering Degrees
Engineering
#6579
World Rank
#7914
Historical Rank
Acoustical Engineering
#6
World Rank
#7
Historical Rank
Applied Physics
#3411
World Rank
#3507
Historical Rank

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Engineering
Why Is Leon Sibul Influential?
(Suggest an Edit or Addition)According to Wikipedia, Leon H. Sibul was with Pennsylvania State University’s Applied Research Laboratory from 1964 to 2002, where he retired as a senior scientist and professor of acoustics. Leon Sibul was born in Võru, Estonia. In 1944 he fled his native country during the Russian occupation of Estonia, which lasted more than 50 years. He escaped to a refugee camp in Augsburg, Germany where he attended high school. In 1949, he emigrated to the U.S. and lived in the Washington, D.C., area. A veteran of the U.S. Air Force, he served from 1953 to 1957 as an electronic and radio technician.
Leon Sibul's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- An improved spatial smoothing technique for bearing estimation in a multipath environment (1988) (349)
- A transform-based covariance differencing approach for some classes of parameter estimation problems (1988) (81)
- A NEW, NON-LINEAR, ADAPTIVE, BLIND SOURCE SEPARATION APPROACH TO GEAR TOOTH FAILURE DETECTION AND ANALYSIS (2002) (67)
- Cramer-Rao bounds on angle estimation with a two-dimensional array (1991) (44)
- Spread spectrum systems, 2nd ed. (1987) (44)
- Blind source separation and beamforming: algebraic technique analysis (2004) (38)
- CHARACTERIZATION OF STOCHASTIC PROPAGATION AND SCATTERING VIA GABOR AND WAVELET TRANSFORMS (1994) (29)
- Volume Properties for the Wideband Ambiguity Function (1981) (29)
- Maximum likelihood estimation of the locations of multiple sources in an acoustic waveguide (1993) (27)
- Stochastic convergence properties of the adaptive gradient lattice (1983) (22)
- Blind deconvolution applied to acoustical systems identification with supporting experimental results. (2003) (20)
- Multidimensional Signal Processing (1997) (20)
- Signal design for detection of targets in clutter (1981) (17)
- Broadband and narrow‐band signal‐to‐interference ratio expressions for a doubly spread target (1982) (17)
- Wideband processing of acoustic signals using wavelet transforms. Part I. Theory (1994) (16)
- Application of linear stochastic operator theory (1968) (15)
- Underwater Acoustic Signal Processing (2007) (12)
- Structure of a multibeam adaptive space-time processor (1981) (12)
- Coupled nonlinear stochastic differential equations (1983) (12)
- A sliding window update for the basis matrix of the QR decomposition (1993) (12)
- Application of singular value decomposition to adaptive beamforming (1984) (12)
- Wavelet transforms, wideband ambiguity functions and group theory (1992) (12)
- SYMMETRIZED SOLUTIONS FOR NONLINEAR STOCHASTIC DIFFERENTIAL EQUATIONS (1981) (11)
- Estimator-correlator array processing: Theoretical underpinnings and adaptive implementation (1991) (11)
- Stochastic Green's formula and application to stochastic differential equations (1977) (10)
- Wideband imaging and parameter estimation of distributed objects using the continuous wavelet transform (1996) (10)
- Adaptive signal processing (1987) (10)
- On the control of stochastic systems (1981) (9)
- Signal detection using group transforms (1991) (9)
- Wavelet transform techniques for time varying propagation and scattering characterization (1998) (9)
- Maximation of the signal-to-interference ratio for a doubly spread target: Problems in nonlinear programming☆ (1983) (8)
- Lossless Information Fusion for Active Ranging and Detection Systems (2006) (7)
- Estimation - Correlation, Modeling and Identification in Adaptive Array Processors (1987) (7)
- A unified formulation for detection using time-frequency and time-scale methods (1991) (7)
- A Wideband Wavelet Based Estimator Correlator and its Properties (2002) (7)
- An efficient signal subspace algorithm for source localization in noise fields with unknown covariance (1988) (6)
- Sensitivity analysis of linear control systems with random plan parameters (1970) (6)
- A parameterized hough transform approach for estimating the support of the wideband spreading function of a distributed object (1996) (6)
- Deconvolution and signal extraction in geophysics and acoustics (2002) (6)
- Received Signal Parameter Statistics in Random/Uncertain Oceans (2006) (5)
- Wavelet Transforms and Signal Ambiguity Functions (1990) (5)
- A pursuit-evasion differential game in relative polar coordinates with state estimation (1995) (5)
- Generalized inverses in signal processing and remote sensing (1993) (5)
- The Estimated Ocean Detector: Derivation and Predicted Performance under Gaussian Assumptions (2006) (4)
- Source separation and tracking for time-varying systems (2008) (4)
- Detection of High Frequency Sources in Random/Uncertain Media (2005) (4)
- Wavelet domain implementation of the estimator-correlator and weighted wavelet transforms (1996) (4)
- Overview of inverse problems in acoustic and seismic signal processing (2004) (4)
- Probabilistic data association with the inclusion of attribute information (1989) (4)
- Localization of coherent sources using a modified spatial smoothing technique (1987) (4)
- Algebraic DOA estimation and tracking using ULV decomposition (2003) (4)
- Wavelet transforms for bioacoustic signal processing (1999) (3)
- A Kalman filtering approach to wideband scattering function estimation and tracking (2002) (2)
- Optimum Array Processing And Representation Of Nonstationary Random Scattering (1988) (2)
- Overview of signal processing in uncertain and random environments (2006) (2)
- Stochastic differential equations and their application to randomly time-varying control systems (1977) (2)
- Application of operator theory to signal modeling and processing (1983) (2)
- Detection and classification of acoustic transients using wavelet transforms (1996) (2)
- Optimum Array Processing and Characterization of Inhomogeneous Random Fields (1989) (1)
- Sensitivity analysis of an estimator‐correlator (2000) (1)
- Cascaded scattering functions for sonar signal processing (1998) (1)
- A Bayesian approach to incorporating maximum entropy-derived signal parameter statistics into the receiver operating characteristic (ROC) curves (2005) (1)
- Eigenvalue tests and distributions for small sample order determination for complex wishart matrices (1994) (1)
- Using the maximum entropy method to estimate probability density functions for oceanographic and acoustic parameters (2006) (1)
- Performance of the estimated ocean detector (EOD) against non‐Gaussian signal and noise (2006) (1)
- Efficient array processor for accurate downdating of ULV decomposition (2001) (1)
- Maximum entropy method for constructing environmental parameter probability density functions (2005) (1)
- Signal processing techniques for inverse problems in stochastic propagation and scattering channels (2005) (1)
- Blind deconvolution and source separation in acoustics (2005) (1)
- A study of the effect of sound velocity variability on received signal level (2005) (1)
- The estimated ocean detector (EOD) for Gaussian signal and noise (2006) (1)
- STOCHASTIC GREEN'S FUNCTIONS AND SCATTERING FUNCTIONS (1979) (1)
- Optimum Signal Processing and Medium Characterization in the Time-Frequency and Wavelet Transform Domains (1993) (1)
- An introduction to time‐delay estimation, localization, and tracking in Acoustics (2004) (1)
- Radar and Sonar Ambiguity Functions and Group Theory (1993) (1)
- Application of wavelet transforms to detection, estimation, modeling, and remote sensing in underwater acoustics (1998) (1)
- Application of reproducing and invariance properties of wavelet and Fourier-Wigner transforms (1995) (1)
- Concept formation and statistical learning in nonhomogeneous neural nets (1991) (0)
- Dynamic Effects of Signal Normalizing on Adaptive Algorithms (1976) (0)
- Wavelet detector for distributed objects (1997) (0)
- Singular value decomposition in adaptive beamforming (1986) (0)
- Concept formation and statistical learning in nonhomogeneous neural nets (1991) (0)
- Probabilistic descriptions of low‐frequency passive sonar signals (2007) (0)
- Concept formation and statistical learning in nonhomogeneous neural nets (1991) (0)
- Generalized wavelet transforms and their applications (1998) (0)
- Wavelet detector for model-based imaging (1997) (0)
- In many signal (1984) (0)
- Stochastic operator norms for two-parameter adaptive lattice filters (1986) (0)
- Error analysis of eigenvector preprocessors used in adaptive beamforming (1985) (0)
- Bayesian signal processing in acoustics: detection, estimation and tracking (2001) (0)
- The estimated ocean detector: Predicted performance for continuous time signals in a random/uncertain ocean (2006) (0)
- Statistical analysis and implementation of singular value preprocessors (1985) (0)
- Application of the Maximum Entropy method to estimating parameter distributions for sonar signal processing (2007) (0)
- The estimated ocean detector: Detection of signals with different parameter distributions (2007) (0)
- ULVD preprocessor for linear and nonlinear adaptive signal processing (2002) (0)
- An inverse filtering technique for efficient vowel classification (1986) (0)
- Propagation in stochastic media (1971) (0)
- Adaptive Identification of Stochastic Transmission Channels (1983) (0)
- Detection in acoustics (2003) (0)
- Array processing and generalized inverses (1995) (0)
- Implementation of an adaptive space-time processor by an unconstrained multichannel lattice (1982) (0)
- Environmentallly adaptive signal processing (1997) (0)
- Weighted time-frequency and time-scale transforms for nonstationary signal detection (1997) (0)
- Multicomponent Signals Based upon Quadratic Congruences. (1980) (0)
- FORTRAN Implementation of Complex Least Squares Adaptive Lattice Algorithm as an All Zero Inverse Filter. (1982) (0)
- A canonical representation approach to signal detection and estimation in adaptive array processors (1987) (0)
- Matrix representations of propagation and scattering operations (1992) (0)
- The effect of non‐Gaussian noise on detection of sinusoids in the ocean (2007) (0)
- Incorporating environmental variability into received signal statistics (2006) (0)
- Robust adaptive processing for underwater acoustic arrays. (1992) (0)
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