Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Saptarshi Chaudhuri"'
Efficient Service Allocation Scheduling Algorithms for 5G User Equipments in Slice-in-Slice Networks
Publikováno v:
2021 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2b11af74c96f1d1c861cefe895b4f30
https://doi.org/10.1109/ants52808.2021.9937002
https://doi.org/10.1109/ants52808.2021.9937002
Publikováno v:
5GWF
To apply a suitable precoder in a downlink (DL) MU-MIMO system, it is imperative to use a reference signal for estimating the DL channel quality at the UE which is then reported back to the gNB. The feedback report sent is used for precoder selection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b157a0cf8b081c7222f5943c48b7279c
https://doi.org/10.1109/5gwf52925.2021.00026
https://doi.org/10.1109/5gwf52925.2021.00026
Autor:
Galen C. O'Neil, W. Bertrand Doriese, Kent D. Irwin, Robert W. Stevens, E. V. Denison, Saptarshi Chaudhuri, Betty A. Young, Leila R. Vale, Carl D. Reintsema, Simon R. Bandler, Christine G. Pappas, Joseph W. Fowler, Paul Szypryt, Shannon M. Duff, Joel N. Ullom, Stephen J. Smith, Malcolm Durkin, C. Dawson, Daniel S. Swetz, Connor T. FitzGerald, Young Il Joe, Joel C. Weber, Gene C. Hilton, Johnathon D. Gard, David A. Rudman, Kelsey M. Morgan
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-5
Readout of a large, spacecraft-based array of superconducting transition-edge sensors (TESs) requires careful management of the layout area and power dissipation of the cryogenic-circuit components. We present three optimizations of our time- (TDM) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72dc0fd48444fde804279ce379300ca9
https://doi.org/10.1109/tasc.2019.2905577
https://doi.org/10.1109/tasc.2019.2905577
Autor:
Charles J. Titus, D. A. Bennett, E. V. Denison, Daniel S. Swetz, Robert W. Stevens, C. Dawson, Arpi Grigorian, Kent D. Irwin, Willaim B. Doriese, Joseph W. Fowler, John A. B. Mates, Carl D. Reintsema, Daniel Schmidt, Leila R. Vale, Kelsey M. Morgan, Gene C. Hilton, Saptarshi Chaudhuri, Malcolm Durkin, Galen C. O'Neil, Johnathon D. Gard, Joel N. Ullom, Johannes Hubmayr
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-6
The successful realization and broad deployment of transition edge sensor (TES)-based detector systems has led to significant demand for time-division and code-division superconducting quantum interference device (SQUID) multiplexers time division mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f6c9fdfd9ee6cae410ff90c0832d283
https://doi.org/10.1109/tasc.2019.2904594
https://doi.org/10.1109/tasc.2019.2904594
Autor:
Gene C. Hilton, Leila R. Vale, Saptarshi Chaudhuri, Galen C. O'Neil, Robert W. Stevens, W. Bertrand Doriese, Joel N. Ullom, Charles J. Titus, Hsiao-Mei Cho, Dale Li, Connor T. FitzGerald, Malcolm Durkin, Betty A. Young, Joel C. Weber, C. Dawson, Daniel S. Swetz, Zach Steffen, E. V. Denison, Carl D. Reintsema, Kent D. Irwin
Publikováno v:
IEEE Transactions on Applied Superconductivity. 29:1-5
Superconducting quantum interference device (SQUID)-based time-division multiplexing (TDM) is a mature and widely implemented technology used to read out transition-edge sensor arrays. As the number of pixels in modern arrays continues to increase, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c48aba4655cbcc2c0a5915b5d28930b0
https://doi.org/10.1109/tasc.2019.2903394
https://doi.org/10.1109/tasc.2019.2903394
Publikováno v:
BlackSeaCom
While Massive MIMO with millimeter-wave (mmWave) frequency band has enabled extremely high data rates, it suffers from severe path loss which can be compensated by highly directional beams using antenna arrays. For the establishment of a reliable com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f947282db6da489a81457b90b508e0be
https://doi.org/10.1109/blackseacom52164.2021.9527882
https://doi.org/10.1109/blackseacom52164.2021.9527882
Publikováno v:
2020 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT).
5G has defined three broad service categories, eMBB, mMTC and URLLC. The network functions and system resources for a service category between user equipment (UEs) and 5G base stations (gNodeB) defines a network slice. Each UE depending on its Servic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7351aec41f22cb42cfee50dfd8ff8535
https://doi.org/10.1109/conecct50063.2020.9198455
https://doi.org/10.1109/conecct50063.2020.9198455
Autor:
Howard Hui, J. Willmert, Gene C. Hilton, John E. Dusatko, S. Fatigoni, K. G. Megerian, Joel N. Ullom, L. Duband, Carole Tucker, D. V. Wiebe, Ari Cukierman, Gunther Haller, Shawn W. Henderson, Tyler St. Germaine, Stephen E. Kuenstner, Jeffrey P. Filippini, S. R. Hildebrandt, S. A. Kernasovskiy, David Brown, M. Crumrine, K. W. Yoon, Leila R. Vale, Jake Connors, G. Hall, Bradley Dober, Saptarshi Chaudhuri, Toshiya Namikawa, H. Yang, Chao-Lin Kuo, Josef Frisch, A. D. Turner, E. Karpel, J. Cornelison, C. Umilta, Ahmed Soliman, Zeeshan Ahmed, K. L. Thompson, Johannes Hubmayr, Mark Halpern, E. Y. Young, Bryan Steinbach, J. Cheshire, E. Bullock, John A. B. Mates, C. Pryke, Sarah M. Harrison, Attila Kovács, Roger O'Brient, M. Amiri, J. Kang, Jesus Vasquez, Lingzhen Zeng, R. Basu Thakur, Victor Buza, B. Racine, John M. D'Ewart, Denis Barkats, H. T. Nguyen, S. Palladino, A. C. Weber, C. D. Reintsema, Marion Dierickx, Stefan Richter, Chao Zhang, A. Schillaci, J. J. Bock, R. Schwarz, Stephen J. Smith, H. Boenish, S. Kefeli, Dale Li, John M Kovac, Kirit Karkare, Kent D. Irwin, A. Wandui, Colin A. Bischoff, Daniel D. Van Winkle, R. V. Sudiwala, W. L. K. Wu, C. D. Sheehy, C. Yu, Peter A. R. Ade, Lorenzo Moncelsi, Abigail G. Vieregg, Kei May Lau
Publikováno v:
J.Low Temp.Phys.
18th International Workshop on Low Temperature Detectors
18th International Workshop on Low Temperature Detectors, Jul 2019, Milano, Italy. pp.858-866, ⟨10.1007/s10909-019-02296-2⟩
18th International Workshop on Low Temperature Detectors
18th International Workshop on Low Temperature Detectors, Jul 2019, Milano, Italy. pp.858-866, ⟨10.1007/s10909-019-02296-2⟩
We describe an on-sky demonstration of a microwave-multiplexing readout system in one of the receivers of the Keck Array, a polarimetry experiment observing the cosmic microwave background at the South Pole. During the austral summer of 2018-2019, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36dd9f598eb8d35229da4e7762497faf
https://orca.cardiff.ac.uk/id/eprint/128507/1/1909.013051.pdf
https://orca.cardiff.ac.uk/id/eprint/128507/1/1909.013051.pdf
Autor:
Stephen E. Kuenstner, Betty A. Young, S. Rajendran, K. Wells, C. Dawson, Arran Phipps, H. Froland, Connor T. FitzGerald, Peter W. Graham, Saptarshi Chaudhuri, Kent D. Irwin, Dale Li, H. M. Cho
Publikováno v:
Microwave Cavities and Detectors for Axion Research ISBN: 9783030437602
We present the design and performance of a simple fixed-frequency superconducting lumped-element resonator developed for axion and hidden-photon dark matter detection. A rectangular NbTi inductor was coupled to a Nb-coated sapphire capacitor and imme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fecc57d142c9ad9771388a6634ec600
https://doi.org/10.1007/978-3-030-43761-9_16
https://doi.org/10.1007/978-3-030-43761-9_16
Publikováno v:
ANTS
5G standard has three broad services categories, eMBB, mMTC and URLLC. A set of users requesting for one of the above categories with QoS, need system resources support. The system resources for a category between user equipment (UEs) and base statio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dbd67e28324df05dd3436c8566b09fbe
https://doi.org/10.1109/ants47819.2019.9118151
https://doi.org/10.1109/ants47819.2019.9118151