Which is the signal source key?

The signal source key is the "tv/av" key; the signal source refers to the radio head, tuner, recording card holder, video card holder and other devices; the signal source is an important part of the radar system, and the radar system The signal source is often required to be stable, reliable, easy to implement, have pre-distortion function, and the signal generation and signal parameter changes are simple and flexible.

The operating environment of this tutorial: Windows 10 system, DELL G3 computer

Which signal source key is it?

The tv/av key is the signal source key.

Switch to av video input, then select the port to switch between hdmi1 and hdmi2.

• The signal source refers to the radio head, tuner, recording deck, video deck and other devices.

• The signal source is an important part of the radar system. Radar systems often require that the signal source is stable, reliable, easy to implement, has pre-distortion function, and the signal generation and signal parameter changes are simple and flexible.

• Microcomputers and auxiliary equipment can complete functions such as signal extraction, digital-to-analog conversion, and digital signal processing from the communication system signal source.

Related expansion:

The meaning of "signal" in "signal source":

1. A perceptible physical quantity or pulse (such as voltage, current, magnetic field strength, etc.) through which messages or information can be conveyed.

2. Intelligence, information, sounds or images conveyed by telegraph, telephone, radio, radar or television.

The meaning of "source" in "signal source":

1. The place where the water flow comes from: such as the source.

2. The root of things: such as source and origin.

The broad conceptual English term for signal source: source or signal source; in actual application, specific nouns such as signal generator, Document Process Calibrator FLUKE 743B, etc. can be used.

Signal source entity

The signal source can be a physical entity, such as a signal generator; it can also be an abstract concept, such as instructions entered on the keyboard.

The signal source can be a radio head, a tuner, a recording deck, a video deck and other devices. The signal source is also an important part of the radar system. Radar systems often require that the signal source is stable, reliable, easy to implement, has pre-distortion function, and the signal generation and signal parameter changes are simple and flexible.

Microcomputers and auxiliary equipment can complete functions such as signal extraction, digital-to-analog conversion, and digital signal processing from the communication system signal source.

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