Bílý šum
Белый шум
Bruit blanc
Blanka bruo
Ruido blanco
Vitt brus
Witte ruis
Szum biały
ホワイトノイズ
ضجيج أبيض
Zarata zuri
White noise
Rumore bianco
Weißes Rauschen
백색 소음
Білий шум
白雜訊
Ruído branco
Soroll blanc
نوعی سیگنال
random signal having equal intensity at different frequencies, giving it a constant power spectral density
全周波数で均一な大きさを持つ雑音
стационарный шум
Señal eléctrica cuyo contenido espectral de potencia es plano en toda una gama amplia de frecuencias.
náhodný signál s rovnoměrně rozloženou spektrální hustotou
隨機訊號
מושג בהנדסה ועיבוד אותות
stochastisches Rauschen zum Maskieren von Lärm
rodzaj szumu akustycznego
notion d'acoustique
October 2023
The *expectation value* of the mean is zero. And this is not a problem.
Why?
Why aren't the variances required to be identical, like in the Gaussian case and the discrete-time case ?
Since the definition proposed in this section is not remotely workable in a mathematical sense, I doubt that any authors do this. Instead, we are looking at a heuristic only.
Why aren't the W required to be statistically independent, as for the finite-component white noise of the last section?
Correlation can only take on values in [0,1], so N must be 1 and delta must take the value 1 for t_1 = t_2; it is not the dirac measure here. However, all these concepts are fishy.