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ORCIDLeon Cohen
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2020 – today
- 2024
[j38]Leon Cohen:
Covariance and Uncertainty Principle for Dispersive Pulse Propagation. Axioms 13(4): 242 (2024)- [i1]Srinivasan Umesh, Leon Cohen, Douglas J. Nelson:
On the relationship between speech and hearing. CoRR abs/2402.12094 (2024) - 2023
- [j37]Leon Cohen:
Quantum Mechanical Approach to the Khintchine and Bochner Criteria for Characteristic Functions. Entropy 25(7): 1042 (2023)
2010 – 2019
- 2018
- [j36]Leon Cohen
:
The eigenvalue problem in phase space. J. Comput. Chem. 39(17): 1059-1067 (2018) - [j35]Carol Frishberg, Leon Cohen:
Contracted Schrödinger equation in quantum phase-space. J. Comput. Chem. 39(17): 1068-1075 (2018) - [j34]Jonathan S. Ben-Benjamin, Leon Cohen, Nuno Costa Dias, Patrick J. Loughlin, João Nuno Prata:
What is the Wigner Function Closest to a Given Square Integrable Function? SIAM J. Math. Anal. 50(5): 5161-5197 (2018) - 2014
- [j33]Leon Cohen:
Joint distributions, the uncertainty principle and positive distributions. Math. Struct. Comput. Sci. 24(3) (2014) - [c19]Leon Cohen:
Generalization of Campbell's theorem to nonstationary noise. EUSIPCO 2014: 2415-2419 - 2010
- [j32]Leon Cohen:
The Spread of a Noise Field in a Dispersive Medium. EURASIP J. Adv. Signal Process. 2010 (2010)
2000 – 2009
- 2007
- [j31]Lorenzo Galleani, Leon Cohen:
Reply to 'Comments on 'The generalized Wiener process for colored noise'". IEEE Signal Process. Lett. 14(10): 769-770 (2007) - 2006
- [j30]Lorenzo Galleani, Leon Cohen, Andrew Noga:
A time-frequency approach to the adjustable bandwidth concept. Digit. Signal Process. 16(5): 454-467 (2006) - [j29]Lorenzo Galleani, Leon Cohen:
The Generalized Wiener Process for Colored Noise. IEEE Signal Process. Lett. 13(10): 608-611 (2006) - 2005
- [j28]Leon Cohen:
Construction and transformation of probability densities. Integr. Comput. Aided Eng. 12(1): 129-134 (2005) - [j27]Leon Cohen:
The history of noise [on the 100th anniversary of its birth]. IEEE Signal Process. Mag. 22(6): 20-45 (2005) - 2004
- [j26]Leon Cohen, Lorenzo Galleani:
Nonlinear Transformation of Differential Equations into Phase Space. EURASIP J. Adv. Signal Process. 2004(12): 1770-1777 (2004) - [j25]Lorenzo Galleani, Leon Cohen:
Direct time-frequency characterization of linear systems governed by differential equations. IEEE Signal Process. Lett. 11(9): 721-724 (2004) - [j24]Patrick J. Loughlin, Leon Cohen:
The uncertainty principle: global, local, or both? IEEE Trans. Signal Process. 52(5): 1218-1227 (2004) - 2003
- [j23]Leon Cohen, Patrick J. Loughlin:
Authors' Reply. Signal Process. 83(8): 1821-1822 (2003) - 2002
- [j22]Leon Cohen:
Contraction of Pulses. Digit. Signal Process. 12(2-3): 405-415 (2002) - [j21]Leon Cohen, Lorenzo Galleani, Robert A. Hedges, David Hughes, Patrick J. Loughlin, Bruce W. Suter:
Time-Frequency Analysis of a Variable Stiffness Model for Fault Development. Digit. Signal Process. 12(2-3): 429-440 (2002) - [j20]Lorenzo Galleani, Leon Cohen:
Approximation of the Wigner Distribution for Dynamical Systems Governed by Differential Equations. EURASIP J. Adv. Signal Process. 2002(1): 67-72 (2002) - [j19]Lorenzo Galleani, Leon Cohen, Douglas J. Nelson, Jeffrey D. Scargle:
Instantaneous Spectrum Estimation from Event-Based Densities. EURASIP J. Adv. Signal Process. 2002(1): 87-91 (2002) - [j18]Srinivasan Umesh, Leon Cohen, Douglas J. Nelson:
Frequency warping and the Mel scale. IEEE Signal Process. Lett. 9(3): 104-107 (2002) - 2000
- [j17]Leon Cohen:
Instantaneous frequency and group delay of a filtered signal. J. Frankl. Inst. 337(4): 329-346 (2000) - [c18]David Nelson, Patrick J. Loughlin, Gabriel Cristóbal, Leon Cohen:
Time-Frequency Methods for Biological Signal Estimation. ICPR 2000: 3114-3118 - [c17]Lorenzo Galleani, Leon Cohen:
Dynamics Using the Wigner Distribution. ICPR 2000: 3254-3257
1990 – 1999
- 1999
- [j16]Leon Cohen, Patrick J. Loughlin, David Vakman:
On an ambiguity in the definition of the amplitude and phase of a signal. Signal Process. 79(3): 301-307 (1999) - [j15]Srinivasan Umesh, Leon Cohen, Nenad Marinovic, Douglas J. Nelson:
Scale transform in speech analysis. IEEE Trans. Speech Audio Process. 7(1): 40-45 (1999) - [c16]Srinivasan Umesh, Leon Cohen, Douglas J. Nelson:
Fitting the Mel scale. ICASSP 1999: 217-220 - [c15]Xiang-Gen Xia, Leon Cohen:
On analytic signals with nonnegative instantaneous frequencies. ICASSP 1999: 1329-1332 - 1998
- [j14]Leon Cohen, Patrick J. Loughlin:
Guest Editorial. Multidimens. Syst. Signal Process. 9(4): 339 (1998) - [j13]Leon Cohen:
Generalization of the Gram-Charlier/Edgeworth Series and Application to Time-Frequency Analysis. Multidimens. Syst. Signal Process. 9(4): 363-372 (1998) - [j12]Leon Cohen:
Generalization of the Wiener-Khinchin theorem. IEEE Signal Process. Lett. 5(11): 292-294 (1998) - [c14]Srinivasan Umesh, Leon Cohen, Douglas J. Nelson:
Improved scale-cepstral analysis in speech. ICASSP 1998: 637-640 - [c13]Leon Cohen:
The generalization of the Wiener-Khinchin theorem. ICASSP 1998: 1577-1580 - 1997
- [c12]Srinivasan Umesh, Leon Cohen, Douglas J. Nelson:
Frequency-warping and speaker-normalization. ICASSP 1997: 983-986 - 1996
- [j11]Leon Cohen:
Preface to the Special Issue on Time-Frequency Analysis. Proc. IEEE 84(9): 1197 (1996) - [j10]Leon Cohen:
A general approach for obtaining joint representations in signal analysis. I. Characteristic function operator method. IEEE Trans. Signal Process. 44(5): 1080-1090 (1996) - [j9]Leon Cohen:
A general approach for obtaining joint representations in signal analysis. II. General class, mean and local values, and bandwidth. IEEE Trans. Signal Process. 44(5): 1091-1098 (1996) - [c11]Srinivasan Umesh, Leon Cohen, Nenad Marinovic, Douglas J. Nelson:
Frequency-warping in speech. ICSLP 1996: 414-417 - 1995
- [j8]Richard G. Baraniuk, Leon Cohen:
On joint distributions for arbitrary variables. IEEE Signal Process. Lett. 2(1): 10-12 (1995) - 1993
- [j7]Leon Cohen:
The scale representation. IEEE Trans. Signal Process. 41(12): 3275-3292 (1993) - [c10]Leon Cohen:
Instantaneous 'anything'. ICASSP (4) 1993: 105-108 - 1992
- [c9]Leon Cohen:
What is a multicomponent signal? ICASSP 1992: 113-116 - 1990
- [c8]Leon Cohen, Chongmoon Lee:
Instantaneous bandwidth for signals and spectrogram. ICASSP 1990: 2451-2454 - [c7]Donald B. Malkoff, Leon Cohen:
A neural network approach to the detection problem using joint time-frequency distributions. ICASSP 1990: 2739-2742
1980 – 1989
- 1989
- [j6]Leon Cohen:
Time-frequency distributions-a review. Proc. IEEE 77(7): 941-981 (1989) - [c6]Leon Cohen, Chongmoon Lee:
Standard deviation of instantaneous frequency. ICASSP 1989: 2238-2241 - 1988
- [j5]Franz Hlawatsch, Leon Cohen:
A note on 'Wigner distribution for finite duration or band-limited signals and limiting cases [and author's reply]. IEEE Trans. Acoust. Speech Signal Process. 36(6): 927-929 (1988) - [c5]Chongmoon Lee, Leon Cohen:
Instantaneous mean quantities in time-frequency analysis. ICASSP 1988: 2188-2191 - [c4]Leon Cohen:
Time frequency filtering. ICASSP 1988: 2212-2215 - 1987
- [j4]Leon Cohen:
On a fundamental property of the Wigner distribution. IEEE Trans. Acoust. Speech Signal Process. 35(4): 559-561 (1987) - [j3]Leon Cohen:
Author's reply. IEEE Trans. Acoust. Speech Signal Process. 35(5): 703-705 (1987) - [j2]Leon Cohen:
Wigner distribution for finite duration or band-limited signals and limiting cases. IEEE Trans. Acoust. Speech Signal Process. 35(6): 796-806 (1987) - 1985
- [j1]Leon Cohen, Theodore E. Posch:
Positive time-frequency distribution functions. IEEE Trans. Acoust. Speech Signal Process. 33(1): 31-38 (1985) - [c3]Leon Cohen:
Properties of the positive time-frequency distribution functions. ICASSP 1985: 548-551 - [c2]Leon Cohen, Theodore E. Posch:
Generalized ambiguity functions. ICASSP 1985: 1033-1036 - 1984
- [c1]Leon Cohen:
Distributions in signal theory. ICASSP 1984: 254-257
Coauthor Index
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