Nonlinearity of a data-acquisition system with interleaving/multiplexing

被引：0
|
作者：
Univ of Coimbra, Coimbra, Portugal [1 ]
机构：
来源：
IEEE Trans Instrum Meas | / 6卷 / 1274-1279期
关键词：
Computer simulation - Data acquisition - Mathematical models - Multiplexing;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The study of differential nonlinearities (DNL) and integral nonlinearities (INL) of a high-speed data acquisition system using interleaving/multiplexing yields a theoretical expression for both errors, showing that they are smaller than the DNL and INL errors for each analog-to-digital converter (ADC) channel. Both experimental and computer-simulated data reveal very good agreement with the theoretical results. It is also shown that for this type of interleaved acquisition system, that has a time-dependent transfer characteristic, the effective number of bits cannot be evaluated via histogram testing.
引用
收藏
相关论文
共 50 条
  • [21] DATA-ACQUISITION AND RECORDING SYSTEM.
    Kozorez, A.K.
    Instruments and experimental techniques New York, 1982, 25 (6 pt 1): : 1360 - 1363
  • [22] DATA-ACQUISITION
    不详
    CONTROL AND INSTRUMENTATION, 1995, : 8 - 10
  • [23] DATA-ACQUISITION
    HEARN, D
    CONTROL AND INSTRUMENTATION, 1995, 27 (03): : 23 - &
  • [24] DATA-ACQUISITION
    DRAKE, P
    CONTROL AND INSTRUMENTATION, 1994, 26 (03): : 23 - &
  • [25] FLEXIBLE DATA-ACQUISITION SYSTEM FOR EXPERIMENTS AT COSY
    ZWOLL, K
    DROCHNER, M
    ERVEN, W
    HOLZER, J
    KOPP, H
    LOEVENICH, HW
    WUSTNER, P
    WATZLAWIK, KH
    BRUMMUND, N
    KARNADI, M
    NELLEN, R
    STOCK, J
    DIENEL, S
    LEEGE, KH
    OEHME, W
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1994, 41 (01) : 37 - 44
  • [26] A 100 MHZ VME DATA-ACQUISITION SYSTEM
    SIMOES, PCS
    SIMOES, JBS
    CORREIA, CMBA
    SOUSA, J
    FERNANDES, H
    CARVALHO, BB
    VARANDAS, CAF
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1993, 337 (01): : 182 - 187
  • [27] MANNED SPACECRAFT DATA-ACQUISITION AND LOGGING SYSTEM
    DRAGANOV, GH
    STOIMENOV, AY
    DOKLADI NA BOLGARSKATA AKADEMIYA NA NAUKITE, 1979, 32 (10): : 1351 - 1352
  • [28] A FLEXIBLE DATA-ACQUISITION AND MONITORING-SYSTEM
    ALANBUKY, AH
    DANIAL, KH
    DESALINATION, 1993, 92 (1-3) : 271 - 280
  • [29] BUS-ORGANIZED DATA-ACQUISITION SYSTEM
    KOELMAN, WA
    REGTIEN, PPL
    SENSORS AND ACTUATORS, 1984, 5 (04): : 327 - 333
  • [30] Acoustic data-acquisition system detects gunfire
    Electronic Design, 1996, 44 (18):
12345