Charge-based CMOS realization of unconventional functions
نویسندگان
چکیده
Neuromorphic systems make use of a set of specific functions that exhibit specific or unconventional behavior. These include winner-take-all (WTA), weighted average, and thresholding functions. These can be integrated using various design techniques, including analog, digital, standard, and subthreshold realizations. In this paper, we present a brief survey of charge-based realizations of several functions. These can be used as building blocks in the synthesis of larger-scale complementary metal-oxide semiconductor (CMOS) integration of neuromimetic circuits, using as an atomic functional operator the capacitive threshold logic (CTL) circuit presented earlier.1
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