engineering

Radio (magazine)

Radio (magazine) is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Radio (magazine) rather than just read about it. In short: Radio magazine, a radio broadcasting trade publication, covers the technology side of radio broadcasting. The publication is targeted at radio broadcast engineers, technology managers and owners of radio stations, networks, and recording studios.

Key takeaways

Radio (magazine) belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Radio (magazine) to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Radio (magazine) from memory before moving on to harder problems.

Reference excerpt

Radio magazine, a radio broadcasting trade publication, covers the technology side of radio broadcasting. The publication is targeted at radio broadcast engineers, technology managers and owners of radio stations, networks, and recording studios. It is owned by Future US.

History Radio magazine was first published in 1994 under the title BE Radio. It is, essentially, a spin-off of Broadcast Engineering magazine, which began publication in 1959. Prior to 1994, Broadcast Engineering (often known as "BE") covered radio, television, and cable broadcasting. In 1993, the editors of Broadcast Engineering, recognizing a growing divergence in the technical issues faced by radio and television broadcasting, chose to split the scope of the original magazine. This resulted in the creation of BE Radio, to cover only the radio broadcasting industry, and narrowed the scope of Broadcast Engineering to television and cable broadcasting only. For the first year of publication, BE Radio was a supplement mailed with Broadcast Engineering to subscribers working at radio stations. In 1995, BE Radio was mailed as a stand-alone publication. By 1997, the editorial oversight from Broadcast Engineering had ceased, and the tagline "From the editors of Broadcast Engineering" was no longer used. The two publications were completely stand-alone under one publisher. In time, the common lineage of the two magazines was less important, and the connection was not understood by many readers. With that, the "BE" initialism ceased to have relevance for BE Radio, and in 2002 the decision was made to drop the initials from the title, leading to the title of Radio. The March through August 2002 issues of Radio magazine have a small "BE" in the upper corner. This is because the postal permit was registered for BE Radio and not Radio, and the small addition to the cover satisfied postal regulations. In February 2011, Radio was transferred from Penton Media to media and communications publisher NewBay Media, separating ownership of Radio from its sister publication Broadcast Engineering for the first time. Penton had decided to release all its entertainment technology titles. Future acquired NewBay Media in 2018. The final issue of Radio magazine was published in December 2017.

Earlier use of the name Between November 1921 and February 1947 a Radio magazine was published on the west coast in either San Francisco or Los Angeles. Before 1921 it was known as Pacific Radio News and in 1947 it became Audio Engineering. The publication was highly regarded at the time, carrying articles from many of the top men in the craft. Pacific Radio Publishing also printed a series of yearly handbooks. Around 1959, William I. Orr became editor of the handbook and it achieved national distribution.

References

External links

Worked examples

Example 1 — a first encounter with Radio (magazine)

Start with the simplest possible case. Write down what Radio (magazine) claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Radio (magazine) before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Radio (magazine) ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Radio (magazine)

In research: Radio (magazine) appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Radio (magazine) in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Radio (magazine) is common in secondary-school and first-year university syllabi. It links to neighbouring topics Broadcast engineering, Business magazines published in the United States, Engineering magazines, so understanding it makes those chapters shorter.
In everyday life: Look for Radio (magazine) outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Radio (magazine) in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Radio (magazine) means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Radio (magazine) out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Radio (magazine) in simple terms?

Why does Radio (magazine) matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Radio (magazine)?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Radio (magazine).