Results 21 to 30 of about 1,189 (168)

Improved Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay [PDF]

, 2017
A new measurement of the reactor antineutrino flux and energy spectrum by the Daya Bay reactor neutrino experiment is reported. The antineutrinos were generated by six 2.9~GW$_{\mathrm{th}}$ nuclear reactors and detected by eight antineutrino detectors ...
An, F. P., Balantekin, A. B., Band, H. R., Bishai, M., Blyth, S., Caicedo, D. A. Martinez, Cao, D., Cao, G. F., Cao, J., Cen, W. R., Chan, Y. L., Chang, J. F., Chang, L. C., Chang, Y., Chen, H. S., Chen, Q. Y., Chen, S. M., Chen, Y., Chen, Y. X., Cheng, J., Cheng, J. -H., Cheng, Y. P., Cheng, Z. K., Cherwinka, J. J., Chu, M. C., Chukanov, A., Cummings, J. P., de Arcos, J., Deng, Z. Y., Ding, X. F., Ding, Y. Y., Diwan, M. V., Dolgareva, M., Dove, J., Dwyer, D. A., Edwards, W. R., Gill, R., Gonchar, M., Gong, G. H., Gong, H., Grassi, M., Gu, W. Q., Guan, M. Y., Guo, L., Guo, R. P., Guo, X. H., Guo, Z., Hackenburg, R. W., Han, R., Hans, S., He, M., Heeger, K. M., Heng, Y. K., Higuera, A., Hor, Y. K., Hsiung, Y. B., Hu, B. Z., Hu, T., Hu, W., Huang, E. C., Huang, H. X., Huang, X. T., Huber, P., Huo, W., Hussain, G., Jaffe, D. E., Jaffke, P., Jen, K. L., Jetter, S., Ji, X. L., Ji, X. P., Jiao, J. B., Johnson, R. A., Jones, D., Joshi, J., Kang, L., Kettell, S. H., Kohn, S., Kramer, M., Kwan, K. K., Kwok, M. W., Kwok, T., Langford, T. J., Lau, K., Lebanowski, L., Lee, J., Lee, J. H. C., Lei, R. T., Leitner, R., Li, C., Li, D. J., Li, F., Li, G. S., Li, Q. J., Li, S., Li, S. C., Li, W. D., Li, X. N., Li, Y. F., Li, Z. B., Liang, H., Lin, C. J., Lin, G. L., Lin, S., Lin, S. K., Lin, Y. -C., Ling, J. J., Link, J. M., Littenberg, L., Littlejohn, B. R., Liu, D. W., Liu, J. C., Liu, J. L., Loh, C. W., Lu, C., Lu, H. Q., Lu, J. S., Luk, K. B., Lv, Z., Ma, Q. M., Ma, X. B., Ma, X. Y., Ma, Y. Q., Malyshkin, Y., McDonald, K. T., McKeown, R. D., Mitchell, I., Mooney, M., Nakajima, Y., Napolitano, J., Naumov, D., Naumova, E., Ngai, H. Y., Ning, Z., Ochoa-Ricoux, J. P., Olshevskiy, A., Pan, H. -R., Park, J., Patton, S., Pec, V., Peng, J. C., Pinsky, L., Pun, C. S. J., Qi, F. Z., Qi, M., Qian, X., Raper, N., Ren, J., Rosero, R., Roskovec, B., Ruan, X. C., Steiner, H., Sun, G. X., Sun, J. L., Tang, W., Taychenachev, D., Treskov, K., Tsang, K. V., Tull, C. E., Viaux, N., Viren, B., Vorobel, V., Wang, C. H., Wang, M., Wang, N. Y., Wang, R. G., Wang, W., Wang, X., Wang, Y. F., Wang, Z., Wang, Z., Wang, Z. M., Wei, H. Y., Wen, L. J., Whisnant, K., White, C. G., Whitehead, L., Wise, T., Wong, H. L. H., Wong, S. C. F., Worcester, E., Wu, C. -H., Wu, Q., Wu, W. J., Xia, D. M., Xia, J. K., Xing, Z. Z., Xu, J. L., Xu, J. Y., Xu, Y., Xue, T., Yang, C. G., Yang, H., Yang, L., Yang, M. S., Yang, M. T., Ye, M., Ye, Z., Yeh, M., Young, B. L., Yu, Z. Y., Zeng, S., Zhan, L., Zhang, C., Zhang, H. H., Zhang, J. W., Zhang, Q. M., Zhang, X. T., Zhang, Y. M., Zhang, Y. M., Zhang, Y. X., Zhang, Z. J., Zhang, Z. P., Zhang, Z. Y., Zhao, J., Zhao, Q. W., Zhao, Y. B., Zhong, W. L., Zhou, L., Zhou, N., Zhuang, H. L., Zou, J. H.   +221 more
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Active Microwave Circuit With Negative Group Delay [PDF]

, 2007
"©2007 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any
Boucher, Yann,, Le Roy, Marc, Pérennec, André, Ravelo, Blaise,   +3 more
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Broadband Balun Using Active Negative Group Delay Circuit [PDF]

, 2007
International audienceIn this paper, a broadband balun using an active circuit with negative group delay (NGD) is proposed. The unit cell of the active NGD circuit is based on a Field Effect Transistor (FET) in cascade with an RLC series network.
Le Roy, Marc, Pérennec, André, Ravelo, Blaise,   +2 more
core   +2 more sources

Band Pass Negative Group Delay demonstration on a VHF RLC parallel passive lumped circuit

Advanced Electromagnetics, 2022
This paper demonstrates the bandpass (BP) negative group delay (NGD) function on a passive RLC-parallel lumped network at Very High Frequencies (VHF). After the topological description of the RLC cell, the BP NGD analysis is introduced.
E. J. R. Sambatra, Y. C. Mombo Boussougou, Lucius Ramifidisoa, J.-P. Kouadio, S. Ngoho, A. Jaomiary, N. M. Murad   +6 more
doaj   +1 more source

Experimental Time-Domain Study for Bandpass Negative Group Delay Analysis With Lill-Shape Microstrip Circuit

IEEE Access, 2021
This paper focuses on the time-domain analysis of bandpass (BP) negative group delay (NGD) function. The innovative NGD investigation is based on the time-domain experimentation of an innovative topology of “lill”-shape passive microstrip ...
Remy Vauche, Rym Assila Belhadj Mefteh, Fayrouz Haddad, Jamel Nebhen, Wenceslas Rahajandraibe, Fayu Wan, Sebastien Lallechere, Blaise Ravelo   +7 more
doaj   +1 more source

Design considerations in an active matched semiloop array with Non-Foster networks [PDF]

, 2016
Most of the work in phased arrays loaded with non-Foster forms has been made about characteristics that look for avoiding beam squint in radiation along frequency or enhancing the array beam-width or gain at a broad frequency range.
Albarracín Vargas, Fernando, González Posadas, Vicente, Segovia Vargas, Daniel   +2 more
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Negative Group Delay Theory of a Four-Port RC-Network Feedback Operational Amplifier

IEEE Access, 2019
An innovative negative group delay (NGD) theory based on a unity direct chain feedback (UDCF) circuit topology is developed in this paper. This NGD circuit is an active cell constituted by an operational amplifier in feedback with a four-port RC-network.
Fayu Wan, Taocheng Gu, Blaise Ravelo, Binhong Li, Jing Cheng, Qingyun Yuan, Junxiang Ge   +6 more
doaj   +1 more source

Adaptive multi-band negative-group-delay RF circuits with low reflection [PDF]

, 2021
Two classes of frequency-reconfigurable multi-band negative-group-delay (NGD) circuit networks that feature low-input-power-reflection capabilities are reported.
Gómez-García, Roberto, Muñoz-Ferreras, José-María, Psychogiou, Dimitra   +2 more
core   +1 more source

Microwave Tunable Notch Filter Based on Liquid Crystal Using Spiral Spurline Technology [PDF]

, 2013
In this article, the design, fabrication, and characterization of a tunable microwave notch filter based on liquid crystal (LC) using inverted-microstrip technology is presented.
Hari Krishna, Liu, Nguyen, Ravelo, Shrestha, Siddiqui, Sterns, White, Yeh   +8 more
core   +2 more sources

Innovative Theory of Low-Pass NGD via-Hole-Ground Circuit

IEEE Access, 2020
The via ground (GND) structure constitutes one of the most useful elements for designing high performance printed circuit boards (PCBs). The electrical interconnections with vias become key regular solutions for the implementation of various electronic ...
Blaise Ravelo, Fayu Wan, Sebastien Lallechere, Wenceslas Rahajandraibe, Preeti Thakur, Atul Thakur   +5 more
doaj   +1 more source