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Filtering by: Creator Shen, Ben Remove constraint Creator: Shen, Ben Advisor Temes, Gabor C. Remove constraint Advisor: Temes, Gabor C.

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  • Low power high resolution data converter in digital CMOS technology

    Creator:
    Zheng, Zhiliang
    Abstract:
    The advance of digital IC technology has been very fast, as shown by rapid development of DSP, digital communication and digital VLSI. Within electronic signal processing, analog-to-digital conversion is a key function, which converts the analog signal into digital form for further processing. Recently, low-voltage and low-power have become also...
    Resource Type:
    Masters Thesis
    Full Text:
    people in our research group: Andreas Wiesbauer, Bo Wang, Emad Bidari, Jose Silva, Lei Wu, Min Shen

  • Low-power high-linearity digital-to-analog converters

    Creator:
    Kuo, Ming-Hung
    Abstract:
    In this thesis work, a design of 14-bit, 20MS/s segmented digital-to-analog converter (DAC) is presented. The segmented DAC uses switched-capacitor configuration to implement 8 (LSB) + 6 (MSB) segmented architecture to achieve high performance for minimum area. The implemented LSB DAC is based on quasi-passive pipelined DAC that has been...
    Resource Type:
    Masters Thesis
    Full Text:
    Chen, Rishi Gupta, Young Ho Jung, Sang Hyeon Lee, Wei Li, Jiaming Lin, Xin Meng, Weilun Shen, Tao

  • Low-power high-resolution delta-sigma ADC design techniques

    Creator:
    Wang, Tao
    Abstract:
    This dissertation presents a low-power high-resolution delta-sigma ADC. Two new architectural design techniques are proposed to reduce the power dissipation of the ADC. Compared to the conventional active adder, the direct charge transfer (DCT) adder greatly saves power by keeping the feedback factor of the active adder unity. However, the...
    Resource Type:
    Dissertation
    Full Text:
    , Manideep Gande, Jon Guerber, Rishi Gupta, Jinjin He, Ben Hershberg, Changhui Hu, Kangming Hu, Yue Hu

  • High efficiency delta-sigma modulation data converters

    Creator:
    Lee, Kyehyung
    Abstract:
    Enabled by continued device scaling in CMOS technology, more and more functions that were previously realized in separate chips are getting integrated on a single chip nowadays. Integration on silicon has opened the door to new portable wireless applications, and initiated a widespread use of these devices in our common...
    Resource Type:
    Dissertation
    Full Text:
    , Nima Maghari, Omid Rajaee, Erik Geissenhainer, Skyler Weaver, Ben Hershberg, Attila Sarhegyi