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A device for monitoring of healing process in tissue transplants is proposed. A method based on measurement of bioimpedance of a tissue under examination at least at two different frequencies. Due to limits in available processing power and/or energy resources in wearable electronics, a sinusoidal excitation and conventional discrete Fourier based algorithms are not satisfyingly efficient. By replacing...
Uniform sampling of a known carrier or of multiple carriers is a preferred method for measuring of biomodulation of a tissue impedance. Still, due to limits to parameters of analog-to-digital converters (ADC) and limited availability of signal processing power and/or energy resources, the implementation of algorithms based on conventional discrete Fourier transform is not effective. A new method for...
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