Title :
ADC sinewave histogram testing with quasi-coherent sampling
Author :
Carbone, Paolo ; Chiorboli, Giovanni
Author_Institution :
Dipartimento di Ingegneria Elettronica e dell´´Inf., Perugia Univ., Italy
fDate :
8/1/2001 12:00:00 AM
Abstract :
In this paper, the accuracy of ADC sinewave histogram testing is analyzed under the assumption of quasicoherent sampling. A bound is derived on the inaccuracy in setting the ratio between sinewave and sampling frequencies, which allows the design of the test for prescribed levels of estimator variance. Detailed proofs and simulation results are presented
Keywords :
analogue-digital conversion; data acquisition; electronic equipment testing; optimisation; signal sampling; synchronisation; analogue digital conversion; estimator variance; quasi-coherent sampling; sampling frequencies; simulation; sinewave frequencies; sinewave histogram testing; Associate members; Data acquisition; Electronic equipment testing; Frequency estimation; Frequency synchronization; Frequency synthesizers; Helium; Histograms; Random variables; Sampling methods;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
