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Proceedings Paper

The signal to noise and distortion ratio for sigma delta ADC for SDR 3G/4G mobile receivers
Author(s): Preeti Trivedi; Ajay Verma
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Paper Abstract

In this paper, we propose a Simulation for the test of SNDR (Signal to noise and Distortion ratio) in Sigma Delta ADC for SDR 3G and 4G mobile Receivers. Now a days, SNDR is one of the most important parameter which directly effects the performance of ADC. Simulation results show the Capability of the simulink to obtain SNDR for a 8 bit and 10 bit audio Sigma delta ADC. SNDR of ADC will always be less than SNR. The simulation model of second order Sigma Delta ADC is given in the paper. The SNR and SNDR have been taken into account.

Paper Details

Date Published: 28 January 2013
PDF: 8 pages
Proc. SPIE 8760, International Conference on Communication and Electronics System Design, 87600Y (28 January 2013); doi: 10.1117/12.2011452
Show Author Affiliations
Preeti Trivedi, SGSITS (India)
Ajay Verma, Institute of Engineering and Technology (India)

Published in SPIE Proceedings Vol. 8760:
International Conference on Communication and Electronics System Design
Vijay Janyani; M. Salim; K. K. Sharma, Editor(s)

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