Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Christian Menolfi"'
Autor:
P. A. Francese, Cosimo Aprile, Thomas Morf, Yusuf Leblebici, Hazar Yueksel, Gain Kim, Danny Luu, Christian Menolfi, Lukas Kull, Thomas Toifl, Andreas Burg, Alessandro Cevrero, Ilter Ozkaya, Matthias Braendli, Marcel Kossel
Publikováno v:
IEEE Journal of Solid-State Circuits. 55:38-48
This article introduces a wireline receiver (RX) data-path employing discrete multi-tone (DMT) modulation for communicating over electrical links. The DMT RX incorporates a fully digital equalization data-path, with a synthesized and automatically pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce0972bc84b5cf512e8e4506204ce609
https://doi.org/10.1109/jssc.2019.2938414
https://doi.org/10.1109/jssc.2019.2938414
Autor:
Mridula Prathapan, Peter Mueller, Christian Menolfi, Matthias Brandli, Marcel Kossel, Pier Andrea Francese, David Heim, Maria Vittoria Oropallo, Andrea Ruffino, Cezar Zota, Thomas Morf
Realization of qubit gate sequences require coherent microwave control pulses with programmable amplitude, duration, spacing and phase. We propose an SRAM based arbitrary waveform generator for cryogenic control of spin qubits. We demonstrate in this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04f3fda87c6b99f65e36f46bc31e8699
Autor:
Danny Luu, Ilter Ozkaya, Matthias Brandli, Thomas Morf, Lukas Kull, Pier Andrea Francese, Alessandro Cevrero, Christian Menolfi, Thomas Toifl, Marcel Kossel
Publikováno v:
IEEE Journal of Solid-State Circuits. 53:3508-3516
A 24–72-GS/s 8-b time-interleaved analog-to-digital converter (ADC) is presented which exceeds 39-dB SNDR at low input frequency and 30-dB SNDR at Nyquist. High SNDR at Nyquist is achieved by 16 parallel sampling switches driven by short clock puls
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31bc6f888c9e897910daa08f414f5c69
https://doi.org/10.1109/jssc.2018.2859757
https://doi.org/10.1109/jssc.2018.2859757
Autor:
Christian Menolfi, Thomas Morf, Danny Luu, Thomas Toifl, Lukas Kull, Qiuting Huang, Pier Andrea Francese, Hazar Yueksel, Matthias Brandli, Marcel Kossel, Ilter Ozkaya, Alessandro Cevrero
Publikováno v:
IEEE Journal of Solid-State Circuits. 53:3268-3279
A single-channel 12-bit SAR ADC achieving 250–340 MS/s and consuming 4.8–8.0 mW from 0.75 to 0.9 V is presented. At 300 MS/s, the ADC exhibits 61.6-dB peak SNDR and reaches 60.5-dB SNDR and 78.7-dB SFDR with 0.8- $\text{V}_{\text {pp, diff}}$ inp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28b842ac562ed314d0c4cf9fb2a39b40
https://doi.org/10.1109/jssc.2018.2862890
https://doi.org/10.1109/jssc.2018.2862890
Design Techniques for High-Speed Multi-Level Viterbi Detectors and Trellis-Coded-Modulation Decoders
Autor:
Thomas Morf, Roy D. Cideciyan, Simeon Furrer, Marcel Kossel, Pier Andrea Francese, Hazar Yueksel, Giovanni Cherubini, Matthias Braendli, Lukas Kull, Danny Luu, Thomas Toifl, Andreas Burg, Christian Menolfi
Publikováno v:
IEEE Transactions on Circuits and Systems I: Regular Papers. 65:3529-3542
The implementation of a 25.6-Gb/s four-level pulse-amplitude-modulation (4-PAM) reduced-state sliding-block Viterbi detector (VD) is presented. The power consumption of the VD is 105mW at a supply voltage of 0.7 V, corresponding to an energy efficien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f2c91e8a29b7342438364c61a626f90
https://doi.org/10.1109/tcsi.2018.2803735
https://doi.org/10.1109/tcsi.2018.2803735
Autor:
Johann W. Kolar, Christian Menolfi, Marcel Kossel, Florian Krismer, Thomas Toifl, Pier Andrea Francese, Toke Meyer Andersen, Lukas Kull, Thomas Morf, Matthias Brandli
Publikováno v:
IEEE Transactions on Power Electronics. 32:378-393
Granular power delivery with per-core regulation for microprocessor power delivery has the potential to significantly improve the energy efficiency of future data centers. On-chip switched capacitor converters can enable such granular power delivery
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09b7619ad8c5bb31db08f5f59834b4b1
https://doi.org/10.1109/tpel.2016.2530745
https://doi.org/10.1109/tpel.2016.2530745
Autor:
Toke Meyer Andersen, Lukas Kull, Thomas Toifl, Marcel Kossel, Christian Menolfi, Thomas Morf, Johann W. Kolar, Matthias Brandli, Pier Andrea Francese, Florian Krismer
Publikováno v:
IEEE Transactions on Power Electronics. 32:363-377
The operation and efficiency of on-chip switched-capacitor (SC) converters are highly affected by the parasitic bottom plate capacitor present in on-chip capacitor technologies. Existing modeling frameworks do not in a comprehensive manner take the e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a820b891bf05260fa5b7423ea8d51822
https://doi.org/10.1109/tpel.2016.2529501
https://doi.org/10.1109/tpel.2016.2529501
Autor:
Christian Menolfi, Thomas Morf, Cosimo Aprile, Yusuf Leblebici, P. A. Francese, Marcel Kossel, Hazar Yueksel, Gain Kim, Matthias Braendli, Hyeon-Min Bae, Ilter Ozkaya, Lukas Kull, Thomas Toifl, Alessandro Cevrero, Andreas Burg, Danny Luu
Publikováno v:
A-SSCC
This work presents an ADC-based receiver (RX) data-path for frame-based PAM-4 modulation with a cyclic prefix (CP). Similar to discrete multi-tone (DMT) modulation, a frame of PAM-4 symbols are protected from the channel delay spread by the CP taps.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::800f4f803f6281014b851a84a95cc548
https://doi.org/10.1109/a-sscc47793.2019.9056940
https://doi.org/10.1109/a-sscc47793.2019.9056940
Autor:
Yusuf Leblebici, Matthias Braendli, Marcel Kossel, Alessandro Cevrero, Thomas Toifl, Danny Luu, Ilter Ozkaya, Lukas Kull, P. A. Francese, Cosimo Aprile, Hazar Yueksel, Andreas Burg, Christian Menolfi, Gain Kim, Thomas Morf
Publikováno v:
ISSCC
The increasing demand on bandwidth for communicating among processors through wired interconnects in large-scale servers motivates the increase in the lane-data-rate from the current 28Gb/s to 56Gb/s or further. Recently published works [1]–[3] dem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b85266ba309ef6bddf5a3d9c121af9d
https://doi.org/10.1109/isscc.2019.8662505
https://doi.org/10.1109/isscc.2019.8662505
Autor:
Danny Luu, Marcel Kossel, Thomas Toifl, Ilter Ozkaya, Pier Andrea Francese, Lukas Kull, Thomas Morf, Matthias Brandli, Christian Menolfi, Alessandro Cevrero, Martino Dazzi
Publikováno v:
ISSCC
The growing demand for higher data rates in wireline communications has led to emerging standards in the 100Gb/s+ range using PAM-4 signaling. ADC-based receivers have demonstrated robust operation over channels with high losses $(\gt20$ dB) [1], but
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b513937bddf27255ef1cfeb2e0223ba6
https://doi.org/10.1109/isscc.2019.8662495
https://doi.org/10.1109/isscc.2019.8662495