frequency spectrum pitch
1Pitch detection algorithm — A pitch detection algorithm (PDA) is an algorithm designed to estimate the pitch or fundamental frequency of a quasiperiodic or virtually periodic signal, usually a digital recording of speech or a musical note or tone. This can be done in the… …
2Frequency — For other uses, see Frequency (disambiguation). Three cyclically flashing lights, from lowest frequency (top) to highest frequency (bottom). f is the frequency in hertz (Hz), meaning the number of cycles per second. T is the period in seconds (s) …
3Pitch (music) — In musical notation, the different vertical positions of notes indicate different pitches. Pitch is an auditory perceptual property that allows the ordering of sounds on a frequency related scale.[1] Pitches are compared as higher and lower in… …
4frequency — Synonyms and related words: AF, CPS, EHF, HF, Hz, MF, RF, SHF, UHF, VHF, VLF, amplitude, antinode, audio frequency, carrier frequency, crest, cycles, de Broglie wave, diffraction, electromagnetic radiation, electromagnetic wave, extremely high… …
5Pitch (psychophysics) — Pitch is the property of a sound that allows the construction of melodies; pitches are compared as higher and lower , and are quantified as frequencies (cycles per second, or hertz), corresponding very nearly to the repetition rate of sound waves …
6Frequency estimation — This article is about the technique in signal processing. The term frequency estimation can also refer to probability estimation. Frequency estimation is the process of estimating the complex frequency components of a signal in the presence of… …
7Frequency modulation synthesis — In audio and music frequency modulation synthesis (or FM synthesis) is a form of audio synthesis where the timbre of a simple waveform is changed by frequency modulating it with a modulating frequency that is also in the audio range, resulting in …
8Frequency-shift keying — Passband modulation v · d · e Analog modulation AM · …
9audio frequency — Synonyms and related words: AF, CPS, EHF, HF, Hz, MF, RF, SHF, UHF, VHF, VLF, carrier frequency, cycles, extremely high frequency, frequency, frequency spectrum, fundamental, fundamental tone, harmonic, hertz, high frequency, intermediate… …
10Absolute pitch — (AP), widely referred to as perfect pitch, is the ability of a person to identify or recreate a musical note without the benefit of a known reference.DefinitionAbsolute pitch, or perfect pitch, is the ability to identify the frequency or musical… …
