(finance) One who trades financial products (such as stocks) not based on fundamental analysis.

The input sound level that creates the same output voltage as the receiving microphone in the absence of any sound, and which represents the lowest point of the microphone's dynamic range.

Synonym of Johnson-Nyquist noise

Synonym of Johnson-Nyquist noise

A signal or process with a frequency spectrum such that the spectral energy density is proportional to the frequency.

A signal or process with a frequency spectrum such that the spectral energy density is proportional to the frequency squared.

A signal or process with a frequency spectrum such that the spectral energy density is perceived by the listener as equally loud at all frequencies.

A signal or process with a frequency spectrum such that the spectral energy density is proportional to the reciprocal of the frequency squared (1/f²).

A subgenre of noise music characterized by a lack of harmonics

Alternative form of Brown noise