Published July 2015 | Version v1
Journal article Metadata-only

Simulation on improving of DMCA properties with dither technology

Creators

  • 1. State Key Laboratory of NBC Protection for Civilian, Beijing (China)
  • 2. Research Institute of Chemical Defense, Beijing (China)

Description

This paper expounds the basic principle of Dither technology. 12 bits pipeline ADC and test system of Digital Multi-Channel Pulse Amplitude analyzer (DMCA) had been modeled by simulink. The results explain that, Dither can weaken the harmonic waves which are caused by the coherent sampling and quantized error in the quantization of ADC, and thus improves the dynamic properties of ADC and the DNL and INL of DMCA system. At last, it points out that, Dither technology is one of the effective technological approaches to improve the precision of Digital Multi-Channel Pulse Amplitude analyzer. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Electronics and Detection Technology
Journal Volume
35
Journal Issue
7
Journal Page Range
p. 670-675
ISSN
0258-0934

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
50051312
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Descriptors DEI
ACCURACY; AMPLITUDES; ANALOG-TO-DIGITAL CONVERTERS; ERRORS; HARMONICS; PIPELINES; PULSES; QUANTIZATION; SAMPLING; SIMULATION
Descriptors DEC
ELECTRONIC EQUIPMENT; EQUIPMENT; OSCILLATIONS

Optional Information

Notes
11 figs., 1 tab., 12 refs.