Oct 22, 2024 · This paper presents a novel technique to shape feedback DAC mismatch without any extra digital elements inside the sigma-delta loop by ...
This paper presents a novel technique to shape feedback DAC mismatch without any extra digital elements inside the sigma-delta loop by inserting an analog ...
Abstract: This paper presents a novel technique to shape feedback. DAC mismatch without any extra digital elements inside the sigma- delta loop by inserting ...
A novel third order delta sigma modulator (DSM) is presented, which shares one opamp among three integrator stages through an optimal operation timing, ...
Novel single-loop multi-bit sigma-delta modulator using OTA sharing technique without DEM ... This paper presents a novel technique to shape feedback DAC mismatch ...
Zhang, Novel Singleloop multi-bit Sigma-delta modulator using OTA sharing technique without DEM, IEICE Electronics Express, 8 (24): 2041-2047 (2011). 51. N ...
Hongyi Li, Yuan Wang , Song Jia, Xing Zhang: Novel single-loop multi-bit sigma-delta modulator using OTA sharing technique without DEM. IEICE Electron.
In this paper, a novel idea of sigma-delta modulator (SDM) is proposed based on our high-order (greater than or equal to 4th order) op-amp sharing technology.
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[PDF] Sigma-Delta Modulators for Analog-to-Digital & Digital-to ...
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Zhang, Novel Single- loop multi-bit Sigma-delta modulator using OTA sharing technique without DEM, IEICE Electronics. Express, 8 (24): 2041-2047 (2011). 51 ...
This work proposes a new noise shaping DEM (NS-DEM) technique in an attempt to eliminate the trade-off between the SFDR and SNR of the ΔΣM with the existing DEM ...