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A system-on-chip allowing dynamic measurement and processing of the most important human physiological parameters has been presented. The BioChip consists of analog front-ends, analog to digital converters and a two core 32-bit microcontroller Azurite. The two core architecture allows to control the signals' acquisition, data processing and communication(More)
This paper deals with the design and implementation of transmitter and receiver modules for pulse oximeter system. First, the fundamentals of noninvasive method for monitoring the oxygen saturation are briefly described. Next, two proposed modules and their monolithic implementations are presented and discussed. These sections describe the integrated(More)
Diseases resulting from obesity are increasing problem in modern society. To limit this problem research on effective therapy is indispensable. Interesting method may be stimulation of the neural system, allowing to control appetite. During our work on this subject it became necessary to design VLSI chip allowing to analyze neural impulses. In this paper(More)
Parameters of interconnection lines have an effect on the electrical parameters of modern VLSI chips, so precise models of interconnection capacitances are indispensable in verification of the design. In our previous works we have shown importance of geometric configuration of the interconnection bus, taking into account further neighbourhood, and proposed(More)
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