Braham Barkat

Publication Activity (10 Years)

Years Active: 1999-2018
Publications (10 Years): 1

Top Topics

Joint Estimation

Direction Of Arrival

Image Segmentation

Top Venues

EURASIP J. Adv. Signal Process.

Digit. Signal Process.

Publications

Braham Barkat
A quadratic model for the far-field direction of arrival estimation. Digit. Signal Process. 72 (2018)
Daoud Boutana, Messaoud Benidir, Braham Barkat
Segmentation and time-frequency analysis of pathological Heart Sound Signals using the EMD method. EUSIPCO (2014)
Igor Djurovic, Slobodan Djukanovic, Marko Simeunovic, Predrag Rakovic, Braham Barkat
An efficient joint estimation of wideband polynomial-phase signal parameters and direction-of-arrival in sensor array. EURASIP J. Adv. Signal Process. 2012 (2012)
Daoud Boutana, Messaoud Benidir, Braham Barkat
Denoising and characterization of heart sound signals using optimal intrinsic mode functions. ISABEL (2011)
Braham Barkat, Farook Sattar
Time-Frequency and Time-Scale-Based Fragile Watermarking Methods for Image Authentication. EURASIP J. Adv. Signal Process. 2010 (2010)
Braham Barkat, Naji Al-Musabi, Majid Poshtan
Towards enhancing insulation condition monitoring of electric machines using a signal processing based technique. ISSPA (2007)
Braham Barkat, Farook Sattar, Karim Abed-Meraim
Sources Separation of Instantaneous Mixtures Using a Linear Time-Frequency Representation and Vectors Clustering. ICASSP (3) (2006)
Braham Barkat, Farook Sattar, Karim Abed-Meraim
On the Use of Time-Frequency Representation in Multicomponent Signal Separation. ICME (2006)
Dan Yu, Farook Sattar, Braham Barkat
Multiresolution fragile watermarking using complex chirp signals for content authentication. Pattern Recognit. 39 (5) (2006)
Daoud Boutana, Messaoud Benidir, Farhi Marir, Braham Barkat
A comparative study of some time-frequency distributions using Renyi criterion. EUSIPCO (2005)
Igor Djurovic, Ljubisa A. Stankovic, Braham Barkat
Robust Time-Frequency Distributions based on the robust Short Time Fourier Transform. Ann. des Télécommunications 60 (5-6) (2005)
Braham Barkat, Ljubisa A. Stankovic
Analysis of polynomial FM signals corrupted by heavy-tailed noise. Signal Process. 84 (1) (2004)
Dan Yu, Farook Sattar, Braham Barkat
Multiresolution fragile watermarking using complex chirp signal for content integrity verification. ICIP (2004)
Mohamed Sahmoudi, Karim Abed-Meraim, Braham Barkat
If estimation of multicomponent chirp signal in impulsive α-stable noise environment using parametric and non-parametric approaches. EUSIPCO (2004)
Yingtuo Ju, Braham Barkat
A new efficient chirp modulation technique for multi-user access communications systems. ICASSP (4) (2004)
Braham Barkat, Boualem Boashash
Reply to "Comments on 'A high-resolution quadratic time-frequency distribution for multicomponent signals analysis'". IEEE Trans. Signal Process. 52 (1) (2004)
Braham Barkat, Karim Abed-Meraim
Algorithms for Blind Components Separation and Extraction from the Time-Frequency Distribution of Their Mixture. EURASIP J. Adv. Signal Process. 2004 (13) (2004)
Braham Barkat, Farook Sattar
A new time-frequency based private fragile watermarking scheme for image authentication. ISSPA (2) (2003)
Braham Barkat, Yingtuo Ju
A modified fractional Fourier series for the analysis of finite chirp signals & its application. ISSPA (1) (2003)
Braham Barkat, Karim Abed-Meraim
A blind components separation procedure for FM signal analysis. ICASSP (2002)
Mohammed Yakoob Siyal, Braham Barkat
A novel Trust Service Provider for Internet based commerce applications. Internet Res. 12 (1) (2002)
Braham Barkat, Ljubisa Stankovic
Robust PWVD for the analysis of polynomial FM signals in non-Gaussian noise. ICECS (2002)
Braham Barkat
IF estimation of higher-order polynomial FM signals corrupted by multiplicative and additive noise. ICASSP (2001)
Braham Barkat
Instantaneous frequency estimation of nonlinear frequency-modulated signals in the presence of multiplicative and additive noise. IEEE Trans. Signal Process. 49 (10) (2001)
Braham Barkat, Boualem Boashash
A high-resolution quadratic time-frequency distribution for multicomponent signals analysis. IEEE Trans. Signal Process. 49 (10) (2001)
Braham Barkat
Analysis of frequency modulated signals in multiplicative noise. ISSPA (2001)
Braham Barkat, Boualem Boashash
IF estimation of linear FM signals corrupted by multiplicative and additive noise: a time-frequency approach. ICASSP (2000)
Braham Barkat, Boualem Boashash, Ljubisa Stankovic
Adaptive window in the PWVD for the IF estimation of FM signals in additive Gaussian noise. ICASSP (1999)
Braham Barkat, Boualem Boashash
Instantaneous frequency estimation of polynomial FM signals using the peak of the PWVD: statistical performance in the presence of additive gaussian noise. IEEE Trans. Signal Process. 47 (9) (1999)
Victor Sucic, Braham Barkat, Boualem Boashash
Performance evaluation of the B-distribution. ISSPA (1999)
Braham Barkat, Boualem Boashash
Design of higher order polynomial Wigner-Ville distributions. IEEE Trans. Signal Process. 47 (9) (1999)