Index Catalog // ScholarsArchive@OSU

Creator:: Zhang, Y., Chen, C. H., and Temes, G. C.
Abstract:: A highly-digital technique is proposed for excess loop delay (ELD) compensation in multi-bit continuous-time ΔΣ modulators. A digitally controlled reference switching matrix is used to replace the power-hungry signal adder and extra DAC driving the quantizer, which are commonly used in ELD compensation. With the proposed technique, the feedback DAC...
Resource Type:: Article
Full Text:: continuous-time ΔΣ modulators Zhang, Y., Chen, C. H., & Temes, G. C. (2013). Efficient technique for excess

Creator:: Chen, C.-H., Jung, Y., Ceballos, J. L., and Temes, G. C.
Abstract:: Extended-counting A/D converters are proposed which achieve a high accuracy by performing the conversion in several cycles. During the first cycle, the circuit performs as an incremental ADC, while during the remaining ones it acts as a multi-slope counting converter. With only one opamp and a single-slope ADC, the accuracy...
Resource Type:: Article
Full Text:: Converters C.-H. Chen, Y. Jung, J. L. Ceballos and G. C. Temes Extended-counting A/D converters are

Creator:: Chen, C.-H., Zhang, Y., Jung, Y., He, T., Ceballos, J. L., and Temes, G. C.
Abstract:: A new incremental ADC is proposed which extends the order of a conventional incremental ADC from N to (2N-1) by way of a two-step operation. For a given conversion time, the duration of each step can be optimized. For an Nth-order IADC, the performance is equivalent to that of a...
Resource Type:: Article
Full Text:: C.-H. Chen, Y. Zhang, Y. Jung, T. He, J. L. Ceballos and G. C. Temes A new incremental ADC is

Creator:: Chen, C.-H., Zhang, Y., Ceballos, J. L., and Temes, G. C.
Abstract:: In this letter, a simple and highly efficient successive-approximation Registers (SAR) ADC realization is proposed. It requires an op-amp, a comparator and only three equal-valued capacitors. The proposed scheme is insensitive to the capacitor parasitics, and has a small capacitance spread. With an oversampled scheme, it also allows noise-shaping the...
Resource Type:: Article
Full Text:: Infineon Technologies. C.-H. Chen, Y. Zhang and G. C. Temes (School of Electrical Engineering and

Creator:: Morrell, Jeffrey J., Freitag, Camille M., Chen, H., and Love, C.
Resource Type:: Technical Report
Full Text:: ://www.cof.orst.edu/coops/utilpole/ By: J.J. Morrell C. Freitag H. Chen C. Love Cooperators P Bonneville Power

Creator:: Morrell, Jeffrey J., Freitag, Camille M., Chen, H., and Love, C.
Resource Type:: Technical Report
Full Text:: ://www.cof.orst.edu/coops/utilpole/ By: J.J. Morrell C. Freitag H. Chen C. Love Cooperators Arch Chemicals

Creator:: Morrell, Jeffrey J., Freitag, Camille M., Chen, H., and Love, C.
Resource Type:: Technical Report
Full Text:: ://www.cof.orst.edu/coops/utilpole/ By: J.J. Morrell C. Freitag H. Chen C. Love Oregon State University Utility

Creator:: Chen, Sandy C. and Elston, Julie Ann
Abstract:: The purpose of this study was to gain information about the characteristics of small restaurant owners in China. The data for the study were hand-collected by survey questionnaires in four cities across three provinces in China. We found three main results. First, small restaurant entrepreneurs were characterized by one of...

Creator:: Chen, Sandy C. and Elston, Julie Ann
Abstract:: The purpose of this study was to gain information about the characteristics of small restaurant owners in China. The data for the study were hand-collected by survey questionnaires in four cities across three provinces in China. We found three main results. First, small restaurant entrepreneurs were characterized by one of...

Creator:: Chen, Sandy C. and Elston, Julie Ann
Abstract:: The purpose of this study was to gain information about the characteristics of small restaurant owners in China. The data for the study were hand-collected by survey questionnaires in four cities across three provinces in China. We found three main results. First, small restaurant entrepreneurs were characterized by one of...
Full Text:: Small Restaurant Owners By Sandy C. Chen, Ph.D. Assistant Professor College of Business

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