Dose calculation using Haar wavelets with buildup correction

被引:3
|
作者
Belkadhi, K. [1 ]
Elhamdi, K. [1 ]
Bhar, M. [1 ]
Manai, K. [2 ]
机构
[1] Univ Tunis El Manar, Fac Sci Trmis, Unite Rech Phys Nucl & Hautes Energies, Tunis, Tunisia
[2] Univ Bisha, Coll Sci & Arts, Bisha, Saudi Arabia
关键词
Buildup factor; Dose calculation; Haar wavelets;
D O I
10.1016/j.apradiso.2017.06.011
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
In this work, we focus on the buildup correction of dose calculation using Haar wavelets in the Tunisian gamma irradiation facility. The buildup effect of gamma rays was used to adjust absorbed dose calculation for different depth in the irradiated products. A buildup study with different product densities was carried out to generalize the dose adjustment approach to any product at any depth.
引用
收藏
页码:186 / 194
页数:9
相关论文
共 50 条
  • [1] Dose calculation using Tchebyshev wavelets with buildup correction in the Tunisian gamma irradiator
    Elhamdi, K.
    Manai, K.
    Bhar, M.
    RADIATION PHYSICS AND CHEMISTRY, 2018, 150 : 46 - 50
  • [2] Dose calculation using a numerical method based on Haar wavelets integration
    Belkadhi, K.
    Manai, K.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2016, 812 : 73 - 80
  • [3] Coapproximation Wavelet Using Hermite Wavelets and Haar Wavelets
    Mazaheri, H.
    Kalantari, M.
    Jesmani, S. M.
    IRANIAN JOURNAL OF SCIENCE, 2025, 49 (02) : 505 - 510
  • [4] Function Approximation Using Haar Wavelets
    Majak, Juri
    Eerme, Martin
    Haavajoe, Anti
    Karunanidhi, Ramachandran
    Scholz, Dieter
    Lepik, Anti
    INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS ICNAAM 2019, 2020, 2293
  • [5] Detection of bearing faults using Haar wavelets
    Kahaei, MH
    Torbatian, M
    Poshtan, J
    IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2006, E89A (03) : 757 - 763
  • [6] Investigation of Electron Dose Calculation Using the Lateral Buildup Ratio Method
    Gebreamlak, W.
    Tedeschi, D.
    Alkhatib, H.
    MEDICAL PHYSICS, 2011, 38 (06) : 3580 - +
  • [7] COMPUTER CALCULATION OF THE DOSE DISTRIBUTION IN THE BUILDUP REGION
    GALVIN, JM
    WALLACE, RE
    BLOCH, P
    INTERNATIONAL JOURNAL OF RADIATION ONCOLOGY BIOLOGY PHYSICS, 1979, 5 : 79 - 80
  • [8] Crystallographic Haar Wavelets
    Alfredo L. González
    María del Carmen Moure
    Journal of Fourier Analysis and Applications, 2011, 17 : 1119 - 1137
  • [9] Crystallographic Haar Wavelets
    Gonzalez, Alfredo L.
    del Carmen Moure, Maria
    JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS, 2011, 17 (06) : 1119 - 1137
  • [10] Dose Calculation of Electron Therapy Using Improved Lateral Buildup Ratio Method
    Gebreamlak, W.
    Tedeschi, D.
    Alkhatib, H.
    MEDICAL PHYSICS, 2012, 39 (06) : 3856 - 3856