Input-referred noise是指将ADC的噪声转换为输入信号的噪声。对于24位ADC（如ADS114S08），1LSB（Least ...
Input-referred noise improves A / D converter resolutionKester, By Walter
This contribution presents, in a reverse engineering like approach, the noise measurements and analysis of two commercially available magneto-resistive currents sensors respectively based on GMR (NVE Inc.) and AMR (SENSITEC GmbH) Wheatstone bridges. Comparison is done with the ultimate aim of designing...
aThe input-referred noise level is determined by dividing the output noise by the numerical gain between Point A and Point B and accounting for the noise floor of the spectrum analyzer. The input-referred noise level is determined by dividing the output noise by the numerical gain between Point...
Otis. A 9.2a gen 2 compatible UHF RFID sensing tag with -12dbm sensitivity and 1.25vrms input-referred noise floor. ISSCC, 2010.D. Yeager et al., "A 9.2 A gen 2 compatible UHF RFID sensing tag with dBm Sensitivity and 1.25 Vrms input-referred noise floor," in Proc. Int. Solid ...
The resolution of a comparator is determined by the dc input offset and the ac noise. For mixed-mode applications with significant digital switching, input-referred supply noise can be a significant source of error. This paper proposes an offset compensation technique that can simultaneously minimize...
For total noise calculations, noise sources need to be referred to the same place before they can be combined. While noise can be referred to other places in the signal chain, calculating the noise RTI and referred to output (RTO) is the most useful for determining system performance....
Basically, the input referred noise is found by dividing the noise at the output by the gain of your block. There is an example in the ADC rapid adoption kit (RAK) that is discussed in this Forum post. I hope I understood your question and this helps Matthew! https://community.cadence...
a为希望取得更好的,我们的部分实验工作仍在继续, In order to hope obtains a better picture, our part experimental work was still continuing,[translate] a(SSB) noise figure, referred to the input of the on-chip LNA, (SSB)噪声指数,提到在芯片LNA的输入,[translate]...
Based on the equivalent circuit model of a two-port optical receiver front-end,the relationship between the equivalent input noise current spectral density and the noise figure is analyzed. 根据光接收机前端等效电路模型,建立了噪声系数与等效输入噪声电流谱密度的关系。5...