Dynamic range extension using multiple A/D converters
@article{Christodoulou2010DynamicRE, title={Dynamic range extension using multiple A/D converters}, author={Lakis Christodoulou and J. Lane and T. Kasparis}, journal={2010 4th International Symposium on Communications, Control and Signal Processing (ISCCSP)}, year={2010}, pages={1-4} }
Data acquisition boards with high bit-resolution ADCs such as 24 and 32 bits are relatively expensive as compared to standard 16, 12, and 8 bit systems. There is however a wide availability of low-cost boards with multi-channel A/D conversion, usually at 8 or 12 bits per sample. The method described in this paper utilizes multi-channel conversion of the same signal, and then reconstructs a single signal at higher dynamic range. The method was motivated by the need to acquire raindrop impact… CONTINUE READING
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References
SHOWING 1-5 OF 5 REFERENCES
A novel structure for real-time digital sample-rate converters with finite precision error analysis
- Computer Science
- [Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing
- 1991
- 23
Disdrometer calibration using an adaptive signal processing algorithm
- Engineering
- Proceedings of OCEANS 2005 MTS/IEEE
- 2005
- 4
- PDF
Fractional and Integer Arithmetic using the Digital Signal Processors, APR3/D Rev. 1, DSP56000 Family of General-Purpose
- Fractional and Integer Arithmetic using the Digital Signal Processors, APR3/D Rev. 1, DSP56000 Family of General-Purpose
- 1993
A novel structure for real - time digital samplerate converters with finite precision error analysis , International Conference on Acoustics , Speech , and Signal Processing ,
- 1991
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- Elapsed Time lsl