工作经历
- 2018-至今，Supervision of a Ph.D，Supervision of a Ph.D on “Design and integration of a flexible analog-to-feature converter for smart sensor”
- 2016-2016，Collaboration with Dr. Christoph Studer at Cornell University，Design of an analog-to-feature converter for ECG signal using Non Uniform Wavelet Sampling. The Matlab model achieve a 99% anomaly detection using only 10 samples instead of the original 256.
- 2015-2015，Mixed signal design of a flexible clique-based neural network.，The core of the chip is analog while the communication is digital. The chip implements a 128-node network and is flexible in stored data and topology. The design is made using the ST CMOS 65nm design kit.
- 2012-2013，STM Norway，Internship at STM Norway. Design and implementation of a fully compatible DVB-RCS2 modulator. Matlab model and VHDL implementation. Design of a Signal over Noise Ratio estimator using both known and unknown symbols in a DVB-S2 receiver.
研究方向
- Full custom analog and analog mixed signals integration, Signal Processing, Compressive Sensing and Analog-to-Feature conversion, Embedded machine learning and machine learning for assisted circuit design.
论文信息
- B. Larras, P. Chollet, C. Lahuec, F. Seguin and M. Arzel, "A Fully Flexible Circuit Implementation of Clique-Based Neural Networks in 65-nm CMOS," in IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 66, no. 5, pp. 1704-1715, May 2019. doi: 10.1109/TCSI.2018.2881508.
- P.Chollet, B.Larras, C.Lahuec, F.Seguin and M.Arzel, “An ultra-low power iterative cliquebased neural network integrated in 65-nm CMOS”, 15th IEEE International New Circuits and Systems Conference (NEWCAS), 2017.
- P.Chollet, C.Lahuec, M.Arzel and F.Seguin, “A Sub-nJ CMOS ECG Classifier for Wireless Smart Sensor”, 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2017.
- B.Larras, P.Chollet, C.Lahuec, F.Seguin and M.Arzel, “A 65-nm CMOS 7fJ per synaptic event clique-based neural network in scalable architecture”, IEEE International Symposium on Circuits and Systems, May 2017.
- P.Chollet, K. Colombier, C.Lahuec, F.Seguin and M.Arzel, “Toward sub-pJ per classification in Body Area Sensor Networks”, 14th IEEE International New Circuits and Systems Conference (NEWCAS), Jun. 2016.
社会兼职
- 2016: Fulbright fellowship for Ph.D. student: 5 months in Christoph Studer’s research group, Cornell University, NY, USA