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Case Studies | Electronics Communication Engineering | Volume 4 Issue 9, September 2015 | Pages: 1672 - 1675 | India
The Design of Multi Bit Quantizer Sigma-Delta Modulator Analog to Digital Converter
Abstract: The paper introduces the principle of sigma-delta ADC modulator with high accuracy and the applied over sampling technique, noise shaping technique and multi-bit quantizer technique. and it makes the behavior level verification for this scheme by Simulink tool in MATLAB. The simulation result Shows that multi-bit quantizer modulator can get very high SNR.
Keywords: Sigma-delta ADC, modulator, over sampling, noise shaping, multi-bit quantization
How to Cite?: J. Snehalatha, "The Design of Multi Bit Quantizer Sigma-Delta Modulator Analog to Digital Converter", Volume 4 Issue 9, September 2015, International Journal of Science and Research (IJSR), Pages: 1672-1675, https://www.ijsr.net/getabstract.php?paperid=SUB158449, DOI: https://dx.doi.org/10.21275/SUB158449