Design and Test of 4πβ-γ Coincidence Measurement Device Based on DSP Technology

ZENG Herong; FENG Qijie; LENG Jun; QIAN Dazhi; BAI Lixin; ZHANG Yiyun

Mar. 2025

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Article Navigation > Nuclear Power Engineering > 2012 > 33(5): 116-119

ZENG Herong, FENG Qijie, LENG Jun, QIAN Dazhi, BAI Lixin, ZHANG Yiyun. Design and Test of 4πβ-γ Coincidence Measurement Device Based on DSP Technology[J]. Nuclear Power Engineering, 2012, 33(5): 116-119.

Citation:

ZENG Herong, FENG Qijie, LENG Jun, QIAN Dazhi, BAI Lixin, ZHANG Yiyun. Design and Test of 4πβ-γ Coincidence Measurement Device Based on DSP Technology[J]. Nuclear Power Engineering, 2012, 33(5): 116-119.

Citation:

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Design and Test of 4πβ-γ Coincidence Measurement Device Based on DSP Technology

1. Institute of Nuclear Physics and Chemistry of CAEP, Mianyang, Sichuan, 621900, China;
2. School of Physical Science and Technology, Sichuan University, Chengdu, 610064, China

Received Date: 2011-05-25
Rev Recd Date: 2011-12-03

Available Online: 2025-03-08

Abstract

Abstract

The paper illustrates the hardware and software of the 4πβ-γ coincidence measurement device based on DSP technology in detail.In such device,the single-channel analyzer,gate generator,coincidence circuit and scalar in the traditional coincidence measurement device are replaced by the digital coincidence acquirer which is researched and manufactured by ourselves.Doing so,the measurement efficiency will be respectively improved,and the hardware cost will be lowered.The comparison experiment shows that the design of such device is a success.
- 4πβ-γ coincidence measurement device,
- Hardware,
- Software