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— This paper presents a floating-gate (FG)-based, field-programmable analog array (FPAA) system-on-chip (SoC) that integrates analog and digital programmable and config-urable blocks with a 16-bit open-source MSP430 microprocessor (µP) and resulting interface circuitry. We show the FPAA SoC architecture, experimental results from a range of circuits(More)
The paper focuses on the task of predicting future values of stock market index. Two indices namely CNX Nifty and S&P Bombay Stock Exchange (BSE) Sensex from Indian stock markets are selected for experimental evaluation. Experiments are based on 10 years of historical data of these two indices. The predictions are made for 1–10, 15 and 30 days in advance.(More)
—We present a SoC large-scale Field Programmable Analog Array (FPAA) test system, enabled by configurable analog–digital ICs to create a simple interface for a wide range of experiments in classroom environments. This configurable system appears as a simple digital peripheral using a standard USB interface for communication and power. Combined with a(More)
We present a novel remote test system, an integrated remote testing system requiring minimal technology support overhead, enabled by configurable analog–digital Integrated Circuits (IC) to create a simple interface for a wide range of experiments. Our remote test system requires no additional setup, resulting both from using highly configurable devices, as(More)
—We present a novel remote test system, enabled by configurable analog–digital ICs to create a simple interface for a wide range of experiments, whether in research or educational directions. Our remote test system utilizes a nearly identical setup to the existing large-scale Field Programmable Analog Array (FPAA) toolset; a mixed-mode configurable system(More)
We present a System-On-Chip Field Programmable Analog Array (FPAA) for analyzing and processing the signals off an accelerometer for a wearable joint health assessment device. FPAAs have been shown to compute with an efficiency of 1000 times, as well as area efficiencies of 100 times, more than digital solutions. This work presents a low power signal(More)
We present a mixed-signal system for extracting hemodynamic parameters in real-time from noisy electrical bioimpedance (EBI) measurements in an energy-efficient manner. The proof-of-concept system consists of floating-gate-based analog signal processing (ASP) electronics implemented on a field programmable analog array (FPAA) chip interfaced with an on-chip(More)