Denoising data acquisition algorithm for array pixelated CdZnTe nuclear detector

Xiangxiang Luo, Ruiqi Hu, Nasruddin Hassan

Research output: Contribution to journalArticle

Abstract

Traditionally, the binary search method is used to collect the denoising data in the array pixilated CdZnTe nuclear detector. Due to the high dispersion of the data itself, the acquisition efficiency is low and the acquisition result has a large error. A denoising data acquisition algorithm for array pixilated CdZnTe nuclear detector is proposed. The detector principle and system noise type are analyzed. The buffer half-full storage algorithm and multi-thread control method are used to collect the noise data of array pixilated CdZnTe nuclear detector. The experimental data show that the proposed algorithm can effectively collect the denoising data of the array pixilated CdZnTe nuclear detector, and the acquisition error rate is only 0.25, the acquisition speed growth rate is up to 96%, with high acquisition accuracy and efficiency.

Original languageEnglish
Pages (from-to)144-152
Number of pages9
JournalOpen Physics
Volume17
Issue number1
DOIs
Publication statusPublished - 1 Jan 2019
Externally publishedYes

Fingerprint

data acquisition
acquisition
detectors
threads
buffers

Keywords

  • acquisition algorithm
  • array pixelated nuclear detector
  • buffer half-full storage algorithm
  • Cdznte
  • denoising data
  • multi-thread control

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Denoising data acquisition algorithm for array pixelated CdZnTe nuclear detector. / Luo, Xiangxiang; Hu, Ruiqi; Hassan, Nasruddin.

In: Open Physics, Vol. 17, No. 1, 01.01.2019, p. 144-152.

Research output: Contribution to journalArticle

@article{482e53528492480a982733d6163f9d04,
title = "Denoising data acquisition algorithm for array pixelated CdZnTe nuclear detector",
abstract = "Traditionally, the binary search method is used to collect the denoising data in the array pixilated CdZnTe nuclear detector. Due to the high dispersion of the data itself, the acquisition efficiency is low and the acquisition result has a large error. A denoising data acquisition algorithm for array pixilated CdZnTe nuclear detector is proposed. The detector principle and system noise type are analyzed. The buffer half-full storage algorithm and multi-thread control method are used to collect the noise data of array pixilated CdZnTe nuclear detector. The experimental data show that the proposed algorithm can effectively collect the denoising data of the array pixilated CdZnTe nuclear detector, and the acquisition error rate is only 0.25, the acquisition speed growth rate is up to 96{\%}, with high acquisition accuracy and efficiency.",
keywords = "acquisition algorithm, array pixelated nuclear detector, buffer half-full storage algorithm, Cdznte, denoising data, multi-thread control",
author = "Xiangxiang Luo and Ruiqi Hu and Nasruddin Hassan",
year = "2019",
month = "1",
day = "1",
doi = "10.1515/phys-2019-0015",
language = "English",
volume = "17",
pages = "144--152",
journal = "Open Physics",
issn = "1895-1082",
publisher = "Walter de Gruyter GmbH & Co. KG",
number = "1",

}

TY - JOUR

T1 - Denoising data acquisition algorithm for array pixelated CdZnTe nuclear detector

AU - Luo, Xiangxiang

AU - Hu, Ruiqi

AU - Hassan, Nasruddin

PY - 2019/1/1

Y1 - 2019/1/1

N2 - Traditionally, the binary search method is used to collect the denoising data in the array pixilated CdZnTe nuclear detector. Due to the high dispersion of the data itself, the acquisition efficiency is low and the acquisition result has a large error. A denoising data acquisition algorithm for array pixilated CdZnTe nuclear detector is proposed. The detector principle and system noise type are analyzed. The buffer half-full storage algorithm and multi-thread control method are used to collect the noise data of array pixilated CdZnTe nuclear detector. The experimental data show that the proposed algorithm can effectively collect the denoising data of the array pixilated CdZnTe nuclear detector, and the acquisition error rate is only 0.25, the acquisition speed growth rate is up to 96%, with high acquisition accuracy and efficiency.

AB - Traditionally, the binary search method is used to collect the denoising data in the array pixilated CdZnTe nuclear detector. Due to the high dispersion of the data itself, the acquisition efficiency is low and the acquisition result has a large error. A denoising data acquisition algorithm for array pixilated CdZnTe nuclear detector is proposed. The detector principle and system noise type are analyzed. The buffer half-full storage algorithm and multi-thread control method are used to collect the noise data of array pixilated CdZnTe nuclear detector. The experimental data show that the proposed algorithm can effectively collect the denoising data of the array pixilated CdZnTe nuclear detector, and the acquisition error rate is only 0.25, the acquisition speed growth rate is up to 96%, with high acquisition accuracy and efficiency.

KW - acquisition algorithm

KW - array pixelated nuclear detector

KW - buffer half-full storage algorithm

KW - Cdznte

KW - denoising data

KW - multi-thread control

UR - http://www.scopus.com/inward/record.url?scp=85064985683&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85064985683&partnerID=8YFLogxK

U2 - 10.1515/phys-2019-0015

DO - 10.1515/phys-2019-0015

M3 - Article

VL - 17

SP - 144

EP - 152

JO - Open Physics

JF - Open Physics

SN - 1895-1082

IS - 1

ER -