KILIC Alp
Relatore : Habib MEHREZ
Étude d'une architechture dynamiquement reconfigurables pour les telecommunications
Today electronic devices contain more and more features due to emergence of new embedded applications. The interesting point which comes with feature-rich platforms, from hardware designer's point of view, is that lots of features cannot be executed at the same time. The mutually exclusiveness of different features gives the possibility of hardware resource sharing between applications, among other optimization. Designers can implement those using different architectures like CPUs, FPGAs or ASICs. However the higher cost of silicon pushes researchers to find better solutions. Thus, to have a good trade-off between flexibility and performance, Multi-Mode Systems are proposed. This work proposes a new optimization methodology for mutually exclusive applications which contains common logic resources. It takes the advantage of the possibility of resource sharing between applications knowing that resources cannot be used at the same time. A given set of mutually exclusive applications are synthesized and combined in a single multi-mode ASIC called mASIC. This methodology allows to create a multi-mode circuit without changing the hardware description of the input applications MASIC generation techniques are also performed to generate a multi standard RF receiver. ZigBee, WiFi and Bluetooth standards are developed separately in the context of the ANR funded project “ASTECAS”. Knowing the fact that they have common resources like adders and multipliers, we used mASIC optimization methodology to share resources between 3 standards.
Difesa : 11/18/2013
Membri della commissione :
Guy GOGNIAT : Professeur, Université Bretagne-Sud [Rapporteur]
Gilles SASSATELLI : Maître de conférence (HDR), Université Montpellier 2 [Rapporteur]
Bertrand GRANADO : Professeur, Université Pierre et Marie Curie
Hassan ABOUSHADY : Maître de conférence (HDR), Pierre et Marie Curie
Zied MARRAKCHI : Ingénieur, Flexras Technologies
Habib MEHREZ : Professeur, Université Pierre et Marie Curie
Pubblicazioni 2010-2018
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2018
- D. Haghighitalab, D. Belfort, A. Kilic, A. Benlarbi‑Delai, H. Aboushady : “A 2.4 GHz ISM-band Highly Digitized Receiver based on a Variable Gain LNA and a Subsampled ADC”, Analog Integrated Circuits and Signal Processing, vol. 95 (2), pp. 259-270, (Springer Verlag) (2018)
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2014
- A. Kilic, D. Haghighitalab, H. Mehrez, H. Aboushady : “Low-power comb decimation filter for RF Sigma-Delta ADCs”, ISCAS 2014 - IEEE International Symposium on Circuits and Systems, Melbourne, Victoria, Australia, pp. 1596-1599, (IEEE) (2014)
- A. Kilic, Z. Marrakchi, H. Mehrez : “A Top-Down Optimization Methodology for Mutually Exclusive Applications”, International Journal of Reconfigurable Computing, vol. 2014, pp. 827613:1-827613:18, (Hindawi Publishing Corporation) (2014)
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2013
- A. Kilic : “Étude d’une architechture dynamiquement reconfigurables pour les telecommunications”, these, difesa 11/18/2013, relatore Mehrez, Habib (2013)
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2012
- A. Kilic, Z. Marrakchi, M. Tuna, H. Mehrez : “A Logic Sharing Synthesis Tool for Mutually Exclusive Applications”, Design & Technology of Integrated Systems in Nanoscale Era (DTIS), 2012 7th International Conference on, Gammarth, Tunisia, pp. 1-6 (2012)
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2011
- H. Parvez, Z. Marrakchi, A. Kilic, H. Mehrez : “Application-Specific FPGA using heterogeneous logic blocks”, ACM Transactions on Reconfigurable Technology and Systems (TRETS), vol. 4 (3), pp. 1-24, (ACM) (2011)
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2010
- Z. Marrakchi, H. Parvez, A. Kilic, H. Mehrez, H. Marrakchi : “On the optimization of FPGA area depending on target applications”, APCCAS 2010 - IEEE Asia Pacific Conference on Circuits and Systems, Kuala Lumpur, Malaysia, pp. 308-311, (IEEE) (2010)