Idongesit E. Ebong

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| Most hardware neural networks have a basic competitive learning rule on top of a more involved processing algorithm. This work highlights two basic learning rules/ behavior: winner-take-all (WTA) and spike-timing-dependent plasticity (STDP). It also gives a design example implementing WTA combined with STDP in a position detector. A complementary(More)
—The resonant tunneling diode (RTD) has found numerous applications in high-speed digital and analog circuits due to the key advantages associated with its folded back negative differential resistance (NDR) current-voltage (I-V) characteristics as well as its extremely small switching capacitance. Recently, the RTD has also been employed to implement(More)
—The memristor device technology has created waves in the research community and led to the consideration of using the device in multiple avenues. The most likely candidate for early adoption is the nonvolatile memory due to the small cell size (increased scaling potential), increased density as compared to flash, and ability to stack these devices in a(More)
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