General current-mode analysis method for translinear filters
نویسندگان
چکیده
منابع مشابه
Noise Considerations for Translinear Filters
Translinear filters exhibit unconventional noise characteristics, due to the internal nonlinear behavior. In this paper, the maximal signal-to-noise-ratio and the dynamic range properties of translinear filters are discussed, and the relation between these two specifications and the inherent instantaneous companding is described.
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Noise analysis of higher-order translinear filters cannot be established through straight-forward extension of analysis techniques for first-order TL filters, due to the presence noise sources that interact with multiple filter states simultaneously, in a nonlinear and non-stationary way. Such noise sources, that are not encountered in in first-order TL filters, require a new analysis technique...
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ژورنال
عنوان ژورنال: IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
سال: 1997
ISSN: 1057-7122
DOI: 10.1109/81.557361