video signal

USAGE SUMMARY

The phrase "video signal" is correct and usable in written English.
It can be used when referring to the transmission of visual information in electronic form, typically in the context of television, video recording, or streaming. Example: "The quality of the video signal can greatly affect the viewing experience, especially during live broadcasts."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

Analog technology transmits a video signal through an electronic impulse.

The New York Times - Tech

The video signal timing of our project is very good.

Cornell University

One could even 'simulcast' this with an Internet-delivered video signal.

The New York Times

The video signal on MiniDV tape provides terrific color, contrast and clarity.

The New York Times - Tech

Twenty years ago, the emphasis was on getting captions into the video signal.

The New York Times

The DE2 has an on-board video decoder with a composite video signal input port.

Cornell University

Philips, and particularly Kees Vissers and the video signal processing group.

University of California, Berkeley

The slave processor generates the video signal from its video buffer.

Cornell University

Every 63.5us, an interrupt is called that generates a single line of the video signal.

Cornell University

At its root, digitizing video involves both sampling and quantizing the analog video signal.

Embedded Media Processing

Data obtained by manual counting of worm strokes and the video signal showed good correlation.

Sensors and Actuators B: Chemical

Expert writing Tips

Best practice

When discussing the quality of a "video signal", specify the factors affecting it, such as resolution, frame rate, or compression artifacts.

Common error

Avoid using "video signal" when you actually mean a recorded video file. A "video signal" refers to the transmission of visual information, while a "video recording" is the stored result.

Linguistic Context

The phrase "video signal" functions primarily as a noun phrase, denoting an electronic signal that represents moving images. Ludwig examples show its usage in contexts related to television, streaming, and video processing. It is used to name a technical concept.

Expression frequency: Very common

Frequent in

Science

40%

News & Media

25%

Academia

20%

Less common in

Encyclopedias

5%

Wiki

5%

Formal & Business

5%

Ludwig's WRAP-UP

The term "video signal" is a common and grammatically correct noun phrase used to describe the transmission of visual information electronically. According to Ludwig, it is used across various contexts including Science, News & Media, and Academia. The phrase maintains a neutral to professional register, and while it is a very common term, writers should take care to use it accurately, particularly distinguishing it from related concepts such as "video recording". Understanding the contexts and applications of "video signal" is crucial for clear and effective communication in technical and media-related discussions.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

video feed

Refers to the input of video data, often in a live or real-time context.

television signal

Specifically refers to a video signal intended for television broadcasting.

visual transmission

Focuses on the act of transmitting visual content, rather than the specific signal itself.

picture signal

A more general term referring to the electronic representation of an image.

image stream

Emphasizes the continuous flow of visual data.

digital video stream

Highlights the digital nature of the video transmission.

visual data stream

Combines the concepts of visual information and continuous data flow.

AV signal

Shorthand for audiovisual signal, encompassing both audio and video.

moving image transmission

Emphasizes the dynamic nature of video content being transmitted.

real-time video data

Highlights immediacy of visual data transmission.

FAQs

How can I improve the quality of a "video signal"?

Improving the quality often involves optimizing factors such as bandwidth, reducing interference, and using higher-quality cables or transmission methods.

What is the difference between an analog and a digital "video signal"?

An analog "video signal" transmits information through continuous electronic impulses, while a digital signal breaks the information into discrete 1s and 0s, as mentioned by Ludwig.

What are some alternatives to saying "video signal"?

You can use alternatives like "video feed", "visual transmission", or "image stream" depending on the context.

What factors can degrade a "video signal"?

Factors that can degrade a "video signal" include signal interference, distance, poor cable quality, and compression artifacts.