Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Esmaeil Fatemi-Behbahani"'
Publikováno v:
Signal Processing. 148:9-19
This paper considers multi-component non-stationary signals contaminated with additive white Gaussian noise and suggests a structure to remove high noise from quadratic time-frequency distribution (QTFD) of these signals while localizing auto-terms.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5812580127b2e13d8507840848ce0d3f
https://doi.org/10.1016/j.sigpro.2018.02.009
https://doi.org/10.1016/j.sigpro.2018.02.009
Publikováno v:
Radioengineering. 2016 vol. 25, č. 1, s. 208-215. ISSN 1210-2512
Radioengineering, Vol 25, Iss 1, Pp 208-215 (2016)
Radioengineering, Vol 25, Iss 1, Pp 208-215 (2016)
This paper presents a new approach to analyze the convergence of residue probability density function (pdf) in pipe- lined ADCs. Compared to the previous approaches, in the pro- posed approach, in addition to the analysis of residue pdfs for differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d3c4843d4094530e9af4bd439b2d306
https://doi.org/10.13164/re.2016.0208
https://doi.org/10.13164/re.2016.0208
Publikováno v:
Measurement. 83:123-134
In this paper a new digital background correction and calibration technique for redundant multi-bit pipeline stages is presented. In this method output voltage of each stage in converter is defined as sum of the ideal product and error signal, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9b23b70ca8a7b1184cd6fe29d3a4f93
https://doi.org/10.1016/j.measurement.2016.01.030
https://doi.org/10.1016/j.measurement.2016.01.030
Publikováno v:
AEU - International Journal of Electronics and Communications. 70:301-310
This paper presents a new approach to analysis of chaotic behavior in pipelined analog to digital converters. To this end, the fundamental theorem for function of a random variable is exploited and the propagation of the output pdf of chaotic maps in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39264d403aa51022e9129a1458074f2e
https://doi.org/10.1016/j.aeue.2015.12.008
https://doi.org/10.1016/j.aeue.2015.12.008
Publikováno v:
Circuits, Systems, and Signal Processing. 35:3830-3846
This paper presents a new approach to analysis and design of ADC-based random number generators. To this end, different full-bit and half-bit redundant stages of algorithmic converter are used to design chaotic maps. It is shown that, in the redundan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83683251e88d62e11e97e2f0899f4c35
https://doi.org/10.1007/s00034-016-0248-0
https://doi.org/10.1007/s00034-016-0248-0
Publikováno v:
Integration. 52:51-61
This paper presents a new approach to analysis of residue probability density function (pdf) in pipelined ADCs. This work was performed based on the fundamental theorem for function of a random variable to map stage input pdf to its output density. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef71205453b3ce29a54de174624c4ef9
https://doi.org/10.1016/j.vlsi.2015.08.003
https://doi.org/10.1016/j.vlsi.2015.08.003