velocity filter
121Fabry–Pérot interferometer — Étalon redirects here. For the commune in Somme, France, see Étalon, Somme. Interference fringes, showing fine structure, from a Fabry–Pérot etalon. The source is a cooled deuterium lamp. In optics, a Fabry–Pérot interferometer or etalon is typic …
122Music of the Gran Turismo series — Contents 1 Gran Turismo 1.1 Gran Turismo Original Game Soundtrack (Japanese Version) 1.2 The Sound of Gran Turismo 2 Gran Turismo 2 …
123Electrocardiography — ECG redirects here. For other uses, see ECG (disambiguation). Not to be confused with echocardiogram, electromyogram, electroencephalogram, or EEG. Electrocardiography Intervention Image showing a patient connected to the 10 electrodes necessary …
124Cutoff frequency — This article is about signal processing. For other uses, see Cutoff (disambiguation). Magnitude transfer function of a bandpass filter with lower 3 dB cutoff frequency f1 and upper 3dB cutoff frequency f2 …
125Electrocardiogram — An electrocardiogram (ECG or EKG, abbreviated from the German Elektrokardiogramm ) is a noninvasive transthoracic graphic produced by an electrocardiograph, which records the electrical activity of the heart over time. Its name is made of… …
126Yamaha DX7 — Digital Programmable Algorithm Synthesizer Manufactured by Yamaha Dates 1983–1986; 1987–1989 …
127undersea exploration — Introduction the investigation and description of the ocean waters and the seafloor and of the Earth beneath. Primary objectives and accomplishments Included in the scope of undersea exploration are the physical and chemical… …
128Roland Jupiter-8 — Infobox synthesizer synth manufacturer = Roland image caption = Roland Jupiter 8 synth name = Jupiter 8 synthesis type = Analog Subtractive polyphony = 8 voices timbrality = 2 oscillator = 2 VCOs per voice filter = 12 24dB/Oct resonant lowpass,… …
