A more general form of analysis for transferring a time-domain signal to the frequency domain is called the Fourier transform. Compare: FOURIER SYNTHESIS, HELMHOLTZ RESONATOR, LAW OF SUPERPOSITION, ...

Know Labs, Inc. (NYSE American: KNW) is pleased to announce that it has completed extensive research in its laboratory utilizing its patented Radio Frequency Dielectric Spectroscopy (RFDS) sensor ...

The more general form of transferring the frequency domain to the time domain is termed the inverse Fourier transform. See: COMPLEX TONE, FOURIER THEOREM, HARMONIC SERIES, SINE WAVE. Compare: GRANULAR ...

[Simon Inns] just rolled out his latest project, a PIC based spectrum analyzer. He’s using a Fast Fourier Transform routine crafted in C to run as efficiently as possible on the 8-bit chip.

Novocomms is a UK antenna specialist that has solved a longstanding challenge facing users of ultra-high band frequencies, ...