Results 1 to 10 of about 102,624 (222)

Digital shaping methods for nuclear pulse signal based on cosine function

He jishu, 2023
BackgroundCosine function shaping (or cos shaping) is used to digitally shape nuclear pulse signals, as the shaping method is simple and has high operability and flexibility.PurposeThis study aims to explore different cosine shaping methods of nuclear ...
WEI Yong, ZHANG Huaiqiang, QIAN Yunchen, CHEN He   +3 more
doaj   +2 more sources

Digitalization of Pulse Signal Processing for Ex-Core Instrumentation System in Nuclear Power Plants

Applied Sciences
Nuclear power plants (NPPs) are globally important sources of clean energy. However, high operation and maintenance (O&M) costs are one of the factors hindering the development of NPPs.
Ryo Konishi, Makoto Sasano, Masateru Hayashi, Tetsushi Azuma   +3 more
doaj   +2 more sources

A portable NMR platform with arbitrary phase control and temperature compensation [PDF]

Magnetic Resonance, 2022
In this paper, we present a custom-designed nuclear magnetic resonance (NMR) platform based on a broadband complementary metal–oxide–semiconductor (CMOS) NMR-on-a-chip transceiver and a synchronous reference signal generator, which features arbitrary ...
Q. Yang, J. Zhao, F. Dreyer, D. Krüger, D. Krüger, J. Anders, J. Anders   +6 more
doaj   +1 more source

Improvement and performance analysis of cusp-like pulse shaping algorithm

He jishu, 2021
BackgroundDigital shaping algorithms are widely applied to improving the energy resolution of digital nuclear instruments.PurposeThis work aims to improve and analyze the performance of cusp-like shaping algorithm for digital nuclear signal with emphasis
FAN Xinyang, WANG Min, HONG Xu, YANG Tibo, LIAO Guanghui, OUYANG Zhouxuan   +5 more
doaj   +1 more source

ADC Nonlinearity Correction for the Majorana Demonstrator [PDF]

, 2021
Imperfections in analog-to-digital conversion (ADC) cannot be ignored when signal digitization requirements demand both wide dynamic range and high resolution, as is the case for the Majorana Demonstrator 76Ge neutrinoless double-beta decay search ...
Abgrall, N, Aguilar, DH, Allmond, JM, Arnquist, IJ, Avignone, FT, Barabash, AS, Barton, CJ, Bertrand, FE, Bos, B, Busch, M, Buuck, M, Caldwell, TS, Campbell, CM, Chan, YD, Christofferson, CD, Chu, P, Clark, ML, Crawford, HL, Cuesta, C, Detwiler, JA, Drobizhev, A, Edwins, DW, Efremenko, Y, Ejiri, H, Elliott, SR, Gilliss, T, Giovanetti, GK, Green, MP, Gruszko, J, Guinn, IS, Guiseppe, VE, Haufe, CR, Hegedus, RJ, Henning, R, Hoppe, EW, Hostiuc, A, Kidd, MF, Kim, I, Kouzes, RT, Lopez, AM, Lopez-Castano, JM, Martin, EL, Martin, RD, Massarczyk, R, Meijer, SJ, Mertens, S, Myslik, J, Oli, TK, Othman, G, Pettus, W, Poon, AWP, Radford, DC, Rager, J, Reine, AL, Rielage, K, Ruof, NW, Shanks, B, Stortini, MJ, Tedeschi, D, Varner, RL, Vasilyev, S, White, BR, Wilkerson, JF, Wiseman, C, Xu, W, Yu, CH, Zhu, BX   +66 more
core   +3 more sources

Correction of field instabilities in biomolecular solid-state NMR by simultaneous acquisition of a frequency reference [PDF]

Magnetic Resonance, 2022
With the advent of faster magic-angle spinning (MAS) and higher magnetic fields, the resolution of biomolecular solid-state nuclear magnetic resonance (NMR) spectra has been continuously increasing.
V. Římal, M. Callon, A. A. Malär, R. Cadalbert, A. Torosyan, T. Wiegand, M. Ernst, A. Böckmann, B. H. Meier   +8 more
doaj   +1 more source

Performance comparison between signal digitizers and low-cost digital oscilloscopes: spectroscopic, pulse shape discrimination and timing capabilities for nuclear detectors [PDF]

Journal of Instrumentation, 2020
17 pages, 8 figures, 4 tables, Prepared for submission to ...
Fontana C. L., Tuccori N., Pino F. E., Lunardon M., Stevanato L., Moretto S.   +5 more
openaire   +3 more sources

Full digital dual channel coincidence Doppler broadening system based on FPGA

Dianzi Jishu Yingyong, 2020
Aiming at the requirement of nuclear radiation spectrum and positron annihilation coincidence Doppler broadening spectrum measurement, an all digital dual channel coincidence Doppler broadening system based on FPGA is designed. In this system, the analog
Qian Qiufei, Wang Zhu, Huang Qijun, Zou Fenghua, Liao Yuan, Zhang Mengxin   +5 more
doaj   +1 more source

Analysis of BIM in the Whole-Process Cost Management of Construction Projects

Advances in Multimedia, 2022
In order to improve the quality of project cost management, this paper uses BIM technology to analyze the whole-process project cost to improve its management effect, uses the method of digital processing nuclear pulse signal to conduct simulation ...
Lirong Liu, Shaoli Li, Cheng Li, Jing Zhang   +3 more
doaj   +1 more source

Parameter optimization and pile-up identification of cusp shaping for nuclear pulse signal

He jishu, 2021
BackgroundCusp shaping of nuclear pulse signal is widely used in shaping and amplitude extraction of nuclear pulse signal (NPS) because of its optimal signal-to-noise ratio, high counting rate and strong compatibility.PurposeThis study aims to achieve ...
QIAN Yunchen, ZHANG Huaiqiang, LU Fenhua, CHEN He   +3 more
doaj   +1 more source