Детайли за публикацията
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Autors: Terzieva, S. D., Tsenov, G. T., Mladenov, V. M.
Keywords: Sigma-delta modulators, PSpice

Abstract: Sigma-delta (∑∆) modulation has become an increasingly popular choice for robust and inexpensive analog-to-digital and digital-to-analog conversion for the past years. As a result of this, the converters based on 1-bit ∑∆ modulators are widely used in different applications. In this paper we present an experimental electronic realization of a first order Sigmadelta modulator. The schematic is simulated by use of PSpice and there is a good coincidence between the simulated and measured results. It will be used in laboratory practice on Theoretical Electrical Engineering (TEE).


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ELECTRONICS’ 2006,20 – 22 September, vol. 1, pp. 47-52, 2006, Bulgaria,

Вид: пленарен доклад в международен форум

Въведена от: студ. докт. Бончо Василев Ников