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Definitions from the Web

Bispectra

Noun: The plural form of bispectrum.

Senses:

1. A statistical tool used in signal processing to describe the relationship between three different frequency components of a signal, often used in analyzing non-linear systems.
2. The bispectrum is also used in astronomy to characterize non-Gaussian processes such as cosmic microwave background radiation.

Example sentences:

1. The bispectra analysis revealed interesting insights into the underlying non-linear behavior of the system.
2. The astronomers used the bispectra of the cosmic microwave background radiation to determine important cosmological parameters.

Related products on Amazon:

• Bispectra in Signal Processing
• Bispectra in Astronomy