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- In signal processing, distortion is the alteration of the original shape (or other characteristic) of a signal. In communications and electronics it means...13 KB (1,615 words) - 12:06, 10 April 2024
- Distortion and overdrive are forms of audio signal processing used to alter the sound of amplified electric musical instruments, usually by increasing...47 KB (5,635 words) - 03:38, 7 March 2024
- The total harmonic distortion (THD or THDi) is a measurement of the harmonic distortion present in a signal and is defined as the ratio of the sum of the...19 KB (2,704 words) - 15:23, 5 June 2024
- SINAD (redirect from Signal-to-noise-and-distortion)The signal-to-noise and distortion ratio (SINAD) is a measure of the quality of a signal from a communications device, often defined as S I N A D = 10...5 KB (669 words) - 08:57, 23 March 2024
- cases, the signal can be overwhelmed. Noise can show up as hiss and intermodulation distortion in audio signals, or snow in video signals. Generation...5 KB (472 words) - 16:00, 23 April 2024
- (input signal) can be approximately reconstructed at the receiver (output signal) without exceeding an expected distortion D. Rate–distortion theory gives...14 KB (2,231 words) - 18:40, 27 April 2024
- dependent on the input signal, resulting in distortion. This distortion is created after the anti-aliasing filter, and if these distortions are above 1/2 the...42 KB (6,357 words) - 18:30, 23 March 2024
- bias distortion has the following meanings: Signal distortion resulting from a shift in the bias. In digital signaling, distortion of the signal in which...617 bytes (84 words) - 19:14, 22 March 2021
- diagram. An open eye pattern corresponds to minimal signal distortion. Distortion of the signal waveform due to intersymbol interference and noise appears...16 KB (2,186 words) - 17:18, 7 May 2024
- on signal peaks for slightly more power than normal class A (A1; where the grid is always negative). This, however, incurs higher signal distortion[citation...34 KB (5,099 words) - 23:08, 18 May 2024
- counteract the non-linearities of the amplifier and minimize the distortion of the signal. This increases linear operating range up to the saturation (maximum...6 KB (723 words) - 00:25, 10 April 2024
- Clipping is a form of distortion that limits a signal once it exceeds a threshold. Clipping may occur when a signal is recorded by a sensor that has constraints...6 KB (715 words) - 14:36, 11 November 2022
- Distortion pedals are a type of effects unit designed to add distortion to an audio signal to create a warm, gritty, or fuzzy character. Depending on the...33 KB (3,924 words) - 23:06, 6 June 2024
- Group delay and phase delay (redirect from Delay distortion)of a bandlimited signal and flat frequency response, the waveform will experience no distortion. Fourier analysis reveals how signals in time can alternatively...39 KB (5,881 words) - 15:00, 27 April 2024
- analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design. In 1873, Willoughby Smith discovered the...44 KB (4,934 words) - 00:49, 28 January 2024
- Intermodulation (redirect from Intermodulation distortion)Intermodulation (IM) or intermodulation distortion (IMD) is the amplitude modulation of signals containing two or more different frequencies, caused by...19 KB (2,517 words) - 04:22, 28 July 2022
- Crossover distortion is a type of distortion which is caused by switching between devices driving a load. It is most commonly seen in complementary, or...5 KB (624 words) - 17:27, 20 March 2024
- In signal processing, phase distortion or phase-frequency distortion is distortion, that is, change in the shape of the waveform, that occurs when (a)...2 KB (189 words) - 17:09, 25 January 2021
- Aliasing (redirect from Sawtooth distortion)This overlap results in distortion or artifacts when the signal is reconstructed from samples which causes the reconstructed signal to differ from the original...24 KB (2,558 words) - 12:02, 16 March 2024
- distortion can be measured using a very-low-distortion audio generator as the signal source, with appropriate equipment to measure output distortion...15 KB (1,763 words) - 07:46, 12 January 2024
- determines distance to an object by measuring the time required for a radio signal to travel from a transmitter to the object and return. Such measurements
- that. Ch. 12 : Quantum Mechanics and Flapdoodle, p. 167. The principal distortion disseminated ... is the implication, or even the explicit claim, that
- between a distortion an overdrive, the main audible one is that a distortion does exactly as the name suggests; distorts and clips the signal no matter