Title :
Noise amplification of periodic nonuniform sampling
Author :
Seidner, Daniel ; Feder, Meir
Author_Institution :
Dept. of Electr. Eng. Syst., Tel Aviv Univ., Israel
fDate :
1/1/2000 12:00:00 AM
Abstract :
We discuss periodic nonuniform sampling as described by Yen (1956). Such a sampling scheme is more sensitive to additive white noise than uniform sampling. We give an explicit formula for the noise amplification of periodic nonuniform sampling compared with uniform sampling
Keywords :
bandlimited signals; quantisation (signal); signal reconstruction; signal sampling; white noise; additive white noise; bandlimited signal; explicit formula; noise amplification; periodic nonuniform sampling; signal reconstruction; uniform sampling; white quantisation noise; Additive white noise; Filters; Fourier transforms; Noise measurement; Nonuniform sampling; Quantization; Sampling methods; Signal analysis; Stochastic resonance; White noise;
Journal_Title :
Signal Processing, IEEE Transactions on
