Hi, I found this equation for quantization noise in Analog Integrated Circuit Design by Tony Chan Carusone, David Johns and Kenneth Martin chapter 15 page...
Then, the concept of input-referred phase noise of an oscillator is introduced to evaluate the effects of thermal and flicker noise in a VCO-ADC in a similar way as in a conventional ADC. Finally, distortion and jitter in VCO-ADCs are analyzed from a system-level point of view.Gielen, ...
In the previous article onquantization error for ADC converters, we observed that, for particular cases, the quantization error resembles a noise signal. We also discussed that modeling the error term as a noise signal can significantly simplify the problem of analyzing the effect ...
Quantization noise is inherent in the amplitude quantization process that occurs in the analog-to-digital converter (ADC). It is independent of the signal and can be modeled as additive noise, when the dynamic range has intensity levels ≥ 24 (equivalent to bit depth, B, of 4). For a ...
Noise Considerations The limiting factor in the resolution of an ADC is quantization noise (quantization error). Assuming that the quantization error is random it can be treated as white noise. The quantization noise power and RMS quantization voltage for an ADC is given by the equation: [4]...
In [11] the quantization noise and dynamic range are considered for compressive imaging (CI) systems design and evaluate the quantization depth requirements for CI, while the quantization error and the SFDR performance of CS are still undiscussed. Effects of ADC nonlinearity on the spurious dynamic...
The signal-to-noise ratio (SNR) of an ADC is the ratio of the signal power to the non-signal power. Non-signal power includes thermal noise, quantization noise, and other residual errors in the converter, measured in the Nyquist bandwidth (fSAMPLE/2) of the ADC. SNR is typically defined...
ADC Signal-to-Noise Ratio (SNR) ADC Signal-to-Noise Ratio and Distortion (SINAD) Microchip Data Converters Pipeline ADC Utility Software Introduction 0 Tags:_$sub_ Information contained on this site regarding device applications and the like is provided only for your convenience and may be superse...
Find a term alphabetically: Related Content Resources Technical ArticlesHow Quantization and Thermal Noise Determine an ADC's Effective Noise Figure
Performance and Noise Floor in DFT Matlab File: afft_Quantization.m • Assume the effective clock rate (for either an ADC or a DAC) is arbitrarily fast • Without Loss of Generality it will be assumed that f SIG =50Hz • Index on DFT will be listed in terms of frequency (rather ...