Showing 7,761 - 7,780 results of 7,962 for search '(((ceers OR cheers) OR bers) OR (beams OR been))', query time: 0.15s Refine Results
  1. 7761

    Performance evaluations of fast frequency-hopped spread-spectrum communication systems with partial-band noise jamming and multitone jamming by Teh, Kah Chan.

    Published 2010
    “…The effects of additive white Gaussian noise (AWGN)are also taken into consideration. The bit-error rate (BER)expressions presented in this thesis are applicable to higher diver-sity levels without much extra computational complexity. …”
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    Thesis
  2. 7762

    Biconcave micro-optofluidic lens with low-refractive-index liquids by Song, Chaolong, Nguyen, Nam-Trung, Asundi, Anand Krishna, Low, Cassandra Lee-Ngo

    Published 2012
    “…For the characterization of the lens, a telescope system was constructed from polydimethylsiloxane lenses to collimate and expand a light beam emitted from an optical fiber. The tunable optofluidic biconcave lens focuses the parallel beam. …”
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    Journal Article
  3. 7763

    Integration of array antennas in chip package for 60-GHz radios by Liu, Duixian., Zhang, Y. P.

    Published 2013
    “…First, we evaluate fixed-beam array antennas, showing that most of them suffer from feed network complexity and require sophisticated process techniques to achieve enhanced performance. …”
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    Journal Article
  4. 7764

    Towards robust sensing and recognition : from statistical learning to transfer learning by Yang, Jianfei

    Published 2020
    “…Four algorithms for domain adaptation have been evaluated on public visual benchmark (e.g. Image-CLEF and Office-Home) and WiFi-based gesture recognition dataset. …”
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    Thesis-Doctor of Philosophy
  5. 7765

    Graph representation learning by Zhang, Xinyi

    Published 2022
    “…Graph representation learning has been shown to be promising in graph analysis where the graphs or part of the graphs will be converted into a lower-dimensional space while the important information (e.g., structure information and attribute information) of the graph is still well preserved. …”
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    Thesis-Doctor of Philosophy
  6. 7766

    Surface engineering to manipulate solar energy for thermal management by Fei, Jipeng

    Published 2023
    “…Besides, the mechanism of electrostatic influence on water molecule network has been investigated, which inspired rational manipulation of water structure to tune evaporative behavior. …”
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    Thesis-Doctor of Philosophy
  7. 7767

    Global burden and strength of evidence for 88 risk factors in 204 countries and 811 subnational locations, 1990–2021: a systematic analysis for the Global Burden of Disease Study 2... by Brauer, M, Roth, GA, Aravkin, AY, Bandyopadhyay, S, Bennett, DA, Browne, AJ, Graham, SM, Rodriguez, JAB, Runghien, T, Sartorius, B

    Published 2024
    “…<p><b>Interpretation</b></p> Substantial progress has been made in reducing the global disease burden attributable to a range of risk factors, particularly those related to maternal and child health, WaSH, and household air pollution. …”
    Journal article
  8. 7768

    Global age-sex-specific mortality, life expectancy, and population estimates in 204 countries and territories and 811 subnational locations, 1950–2021, and the impact of the COVID-... by Schumacher, AE, Kyu, HH, Aali, A, Almidani, O, Bandyopadhyay, S, Basnyat, B, Maude, RJ, Bennett, D, Browne, AJ, Dolecek, C, Dunachie, SJ, Newton, CRJ, Rodriguez, JAB

    Published 2024
    “…Although COVID-19 had a substantial impact on many demographic indicators during the first 2 years of the pandemic, overall global health progress over the 72 years evaluated has been profound, with considerable improvements in mortality and life expectancy. …”
    Journal article
  9. 7769

    Influence of no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe by Bi, Shubo, Wang, Chi, Zhu, Jun, Yuan, Zhiwen, Yu, Yingjie, Valyukh, Sergiy, Asundi, Anand

    Published 2020
    “…The light-beam expansion effect of a no-core fiber on the focusing performance of an ultra-small gradient-index fiber probe is investigated with a view to optimizing the optical performance of such probes. …”
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    Journal Article
  10. 7770

    Inferring electrospray emission characteristics from molecular dynamics and simulated retarding potential analysis by Schroeder, Madeleine, Gallud, Ximo, Petro, Elaine, Jia-Richards, Oliver, Lozano, Paulo C

    Published 2024
    “…Both ionic liquid cluster temperatures and beam composition agree with previous analysis of this experimental work, supporting the use of coordinated molecular dynamics and retarding potential analysis as a method of inferring electrospray beam parameters. …”
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    Article
  11. 7771

    Performance of a novel LED lamp arrangement to reduce SNR fluctuation for multi-user visible light communication systems by Wang, Zixiong, Yu, Changyuan, Zhong, Wende, Chen, Jian, Chen, Wei

    Published 2013
    “…After time domain zero-forcing (ZF) equalization, the BER performances and channel capacities of 100-Mbit/s and 200-Mbit/s bipolar on-off-keying (OOK) signal with most significant inter-symbol interference (ISI) are very close to that of the channel without any ISI caused by this LED lamp arrangement.…”
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    Journal Article
  12. 7772
  13. 7773

    论阮籍诗文中的逃避主义 = Escapism in the literary works of Ruan Ji by 王岳明 Wang, Yueming

    Published 2014
    “…Even if such attempts have been made, there still lacks a unifying concept which facilitates such discussions. …”
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    Final Year Project (FYP)
  14. 7774

    Differences in the effectiveness of individual-level smoking cessation interventions by socioeconomic status by Theodoulou, A, Fanshawe, TR, Leavens, E, Theodoulou, E, Wu, AD, Heath, L, Stewart, C, Nollen, N, Ahluwalia, JS, Butler, AR, Hajizadeh, A, Thomas, J, Lindson, N, Hartmann-Boyce, J

    Published 2025
    “…Studies must have assessed or reported smoking quit rates, split by any measure of socioeconomic status (SES) at longest follow‐up (≥ six months), and been published in 2000 or later. <p><b>Data collection and analysis </b></p> We followed standard Cochrane methods for screening, data extraction, and risk of bias assessment. …”
    Journal article
  15. 7775

    Novel Millimetre Wave Antennas for MIMO and 5G Applications / by Koul, Shiban K., author 448980, Wani, Zamir, author 643132

    Published 2021
    “…In addition, various new antenna systems such as wide-scan antenna arrays, dual-polarized antennas, and dual-beam/multibeam antennas are covered in this book. …”
    text
  16. 7776

    Micro-RBS study of nickel silicide formation by Lee, Pooi See, Sum, Tze Chien, Seng, H. L., Osipowicz, T., Mangelinck, D., Watt, F.

    Published 2013
    “…The beam was focused to submicron dimensions for the scans over the narrow lines. μ-RBS results for the different silicide structures are presented and correlated with micro-Raman data.…”
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    Journal Article
  17. 7777

    Luminosity determination in pp collisions at  √𝑠 = 7 TeV using the ATLAS detector at the LHC by Aad, G., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., Abdinov, O., Abi, B., Abolins, M., Abramowicz, H., Abreu, H., Acerbi, E., Acharya, B. S., Ackers, M., Adams, D. L., Addy, T. N., Adelman, J., Aderholz, M., Adomeit, S., Adragna, P., Adye, T.

    Published 2024
    “…Absolute luminosity calibrations, performed using beam separation scans, have a common systematic uncertainty of ±11%, dominated by the measurement of the LHC beam currents. …”
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    Article
  18. 7778

    First studies on error mitigation by interaction point fast feedback systems for FCC-ee by Salvesen, JPT, Zimmermann, F, Burrows, PN

    Published 2024
    “…To achieve physics performance, luminosity and beam lifetime must be kept to design specifications. …”
    Conference item
  19. 7779

    Visible wavelength FBG sensors by Ching, Wei Wen

    Published 2014
    “…A simple strain test was setup to determine the linear relationship between the Bragg wavelength and the strain applied to the beam. The FBGs fabricated were first mounted to the surface of an aluminum beam and a vertical displacement strain was then applied onto the beam. …”
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    Final Year Project (FYP)
  20. 7780

    Development of interactive software (statics) by Chan, Keith Shao Wen

    Published 2015
    “…As the major part of the whole software, the Beam Analyser is developed to tackle problems in determining reaction forces and plotting shear force diagram and bending moment diagram of a beam subjected to various loadings and support conditions. …”
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    Final Year Project (FYP)