audio bandwidth
61LC circuit — Linear analog electronic filters Network synthesis filters Butterworth filter Chebyshev filter Elliptic (Cauer) filter Bessel filter Gaussian filter Optimum L (Legendre) filter Linkwitz Riley filter …
62Sound-in-Syncs — is a method of multiplexing sound and video signals into a channel designed to carry video, in which data representing the sound is inserted into the line synchronising pulse of an analogue TV waveform. This is used on point to point links within …
63Harmonic and Individual Lines and Noise — (HILN) is a parametric codec for audio. The basic premise of the encoder is that most audio, and particularly speech, can be synthesized from only sinusoids and noise. The encoder describes individual sinusoids with amplitude and frequency,… …
64G.719 — is an ITU T standard audio codec providing high quality, moderate bit rate (32 to 128 kbit/s) wideband (20 Hz 20 kHz audio bandwidth, 48 ksps) audio coding at low computational load. It was produced through a collaboration between Polycom and… …
65Experimenter Publishing — was an American media company founded by Hugo Gernsback in 1915. The first magazine was The Electrical Experimenter (1913–1931) and the most notable magazines were Radio News (1919–1985) and Amazing Stories (1926–2005). Their radio station, WRNY …
66History of broadcasting — Broadcasting around the World = United States Defining exactly when broadcasting first began is difficult. Very early radio transmissions only carried the dots and dashes of wireless telegraphy. One of the first signals of significant power that… …
67HDMI — (High Definition Multimedia Interface) …
68High-Definition Multimedia Interface — Infobox connector name=High Definition Multimedia Interface type=Digital audio/video connector logo= caption=HDMI cable and HDMI official logo designer=HDMI Founders design date=December 2002 manufacturer=HDMI Adopters production date=2003… …
69USB — This article is about the computer bus to connect peripherals. For other uses of USB, see USB (disambiguation). Universal Serial Bus Original logo Type Computer Hardware Bus …
70Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …
