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Filtering by: Creator Jayaraman, A. Remove constraint Creator: Jayaraman, A. Subject Analog-to-digital converters Remove constraint Subject: Analog-to-digital converters

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  • Techniques for improving timing accuracy of multi-gigahertz track/hold circuits

    Creator:
    Wang, Jingguang
    Abstract:
    Multi-Gigahertz sampling rate Analog-to-Digital Converters (ADC) with 5-8 bits resolution are used in many signal communication applications. Unfortunately, the performance of the high speed ADC is limited by the timing accuracy of the sampling clock. A small sampling uncertainty can cause a large error in the sampled voltage and result...
    Resource Type:
    Masters Thesis
    Full Text:
    of the high speed ADC is limited by the timing accuracy of the sampling clock. A small sampling

  • Compensation method of the excess loop delay in continuous-time delta-sigma ADCs based on model matching approach

    Creator:
    Guo, Jia
    Abstract:
    Continues-Time (CT) Delta-Sigma (ΔΣ) Analog-to-Digital Converters (ADCs) have one important constrain, namely the excess loop delay. Most previous excess lop delay compensation methods need to know the exact value of the excess loop delay in advance. However, the value of the excess loop delay is a uniformly distribution random variable....
    Resource Type:
    Masters Thesis
    Full Text:
    exact value of the excess loop delay in advance. However, the value of the excess loop delay is a