A digital waveform is a representation of a digital signal over time, typically displayed as a series of discrete levels or pulses that correspond to binary values (0s and 1s). Unlike analog waveforms, which vary continuously, digital waveforms switch between fixed voltage levels, making them suitable for digital electronics and communication systems. They are often used to visualize the timing and behavior of digital circuits, including logic states and data transmission.
Analog
It is a digital waveform.
A digital audio jack serves the same purpose as an analog audio jack, only it transmits a signal that is digital (1s and 0s) instead of analog (waveform).
M G. Croll has written: 'Digital Video' 'A digital television error-protection scheme based on waveform estimates'
What one needs is a bit of hardware circuitry called a Analogue to Digital Converter (ADC). These work by sampling the analogue electrical waveform.
A TTL waveform refers to the output signal of a Transistor-Transistor Logic (TTL) digital circuit, characterized by its distinct voltage levels representing binary states. Typically, a TTL high state is around 2.4 to 5 volts, while a low state is around 0 to 0.8 volts. The waveform transitions sharply between these levels, reflecting the rapid switching behavior of TTL circuits. TTL waveforms are used in various digital applications, including logic gates, microprocessors, and communication systems.
The duty cycle of a periodic digital waveform is calculated using the formula: Duty Cycle (%) = (Pulse Width / Period) × 100. The period (T) for a frequency of 10 kHz is 1 / 10,000 Hz = 0.0001 seconds or 100 microseconds. Therefore, the duty cycle is (66 microseconds / 100 microseconds) × 100 = 66%.
A digital wave is typically represented as a series of values plotted over time on a graph. It can take the form of a series of discrete values or a continuous waveform, depending on the nature of the digital signal being represented. Visual representations of digital waves can vary depending on the software or tool used to generate them.
Roger Howard Kitchin has written: 'Digital computer simulation of waveform distortion in power systems due to convertor loads'
Waveform Records was created in 1994.
The waveform on an LCD screen is the wavelength at which the images are being transmitted. The higher the waveform, the better the image quality.
A timing diagram is a graph of digital waveforms showing the actual time relationship of two or more waveforms and how each waveform changes in relation to the others