Analog-to-digital conversion of signals with angular manipulation for software defined radio systems Article Swipe
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· 2016
· Open Access
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· DOI: https://doi.org/10.17586/2226-1494-2016-16-3-402-408
The paper deals with the search of ways for speeding up and accuracy increase of conversion of modern analog-to-digital converters. The main shortcomings interfering a solution of this task including the field of optoelectronic analog-to-digital converters are provided. The proposed solution gives the chance to increase high-speed performance of analog-to-digital converters on the basis of holographic interferometry principles without reducing their accuracy of conversion. The optical scheme of interferential and holographic method of analog-to-digital conversion and results of its mathematical modeling are provided. Some recommendations about hardware implementation of this analog data digitizer are formulated. The physical principles and approaches to a choice of the converter structural elements are explained. An example of forming the functional scheme of a decoder for a luminous flux intensity in terms of registration of analog-to-digital converter is reviewed. The practical importance of the provided method consists in possibility of creation of analog-to-digital converters with high-speed performance about 600 MHz and with an accuracy of conversion up to 12 bits.
Related Topics To Compare & Contrast
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.17586/2226-1494-2016-16-3-402-408
- https://ntv.ifmo.ru/file/article/15470.pdf
- OA Status
- diamond
- Cited By
- 2
- References
- 2
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W2467355210