The experiment gives you an introduction to noise and its analysis. Our main objective in this experiment is to investigate many statistical properties of white noise. This experiment is divided into sections, such that each section introduces one of the key concepts, and finally this culminates to our final objective.
|Sample Results||White noise with RC Filter of cut off frequency of 500Hz
PRBS generator output after level shifter
Normalized autocorrelation with different cut off frequencies
|Hardware Manual||Equipment used in this experiment
|Version||1st October 2008|
Further Readings and References
- Noise Reduction by Signal Accumulation The Physics Teachers , K. Yaakov. , 44 528 , (2006).
- Investigating Properties of White Noise in the Undergraduate Laboratory European Journal of Physics , Umer Hassan, Shoaib Shamim , M. Sabieh Anwar , 30 1143 , (2009).
- Autocorrelation of Electrical Noise: An undergraduate Experiment American Journal of Physics , Loren, J., Collings, B. C., and Collings, P. J , 63(7) 592 , (1995).