science

World Radiocommunication Conference

World Radiocommunication Conference is a science 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 World Radiocommunication Conference rather than just read about it. In short: The World Radiocommunication Conference (WRC) is a conference organized by the ITU to review and, as necessary, revise the Radio Regulations, the international treaty governing the use of the radio-frequency spectrum as well as geostationary and non-geostationary satellite orbits. It is held every three to four years.

Key takeaways

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

Reference excerpt

The World Radiocommunication Conference (WRC) is a conference organized by the ITU to review and, as necessary, revise the Radio Regulations, the international treaty governing the use of the radio-frequency spectrum as well as geostationary and non-geostationary satellite orbits. It is held every three to four years. Prior to 1993, it was called the World Administrative Radio Conference (WARC); in 1992, at an Additional Plenipotentiary Conference in Geneva, the ITU was restructured, and later conferences became the WRC. At the 2015 conference (WRC-15), the ITU deferred their decision on whether to abolish the leap second to 2023. The most recent World Radio Communication Conference (WRC-23) took place from 20 November to 15 December 2023 in Dubai, UAE. World Radiocommunication Conferences have periodically revised the regulatory framework governing equivalent power flux density (EPFD) used by non-geostationary satellite systems.

Past Conferences World Radiocommunication Conference 1993 (Geneva, Switzerland, November 1993) World Radiocommunication Conference 1995 (Geneva, Switzerland, 23 October – 17 November 1995) World Radiocommunication Conference 1997 (Geneva, Switzerland, 27 October – 21 November 1997) World Radiocommunication Conference 2000 (Istanbul, Turkey 8 May – 2 June 2000) World Radiocommunication Conference 2003 (Geneva, Switzerland, 9 June – 4 July 2003) World Radiocommunication Conference 2007 (Geneva, Switzerland, 22 October – 16 November 2007) World Radiocommunication Conference 2012 (Geneva, Switzerland, 23 January – 17 February 2012) World Radiocommunication Conference 2015 (Geneva, Switzerland, 2–27 November 2015) World Radiocommunication Conference 2019 (Sharm el-Sheikh, Egypt, 28 October – 22 November 2019) World Radiocommunication Conference 2023 (Dubai, United Arab Emirates, 20 November – 15 December 2023)

Future Conferences World Radiocommunication Conference, 2027 (TBA)

References

External links World Radiocommunication Conferences

Worked examples

Example 1 — a first encounter with World Radiocommunication Conference

Start with the simplest possible case. Write down what World Radiocommunication Conference claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 World Radiocommunication Conference 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 World Radiocommunication Conference 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 World Radiocommunication Conference

In research: World Radiocommunication Conference appears in science 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 World Radiocommunication Conference 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: World Radiocommunication Conference is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1993 establishments, International Telecommunication Union, Radio organization stubs, so understanding it makes those chapters shorter.
In everyday life: Look for World Radiocommunication Conference 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 World Radiocommunication Conference in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what World Radiocommunication Conference 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 World Radiocommunication Conference out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is World Radiocommunication Conference in simple terms?

Why does World Radiocommunication Conference matter?

Because it connects several science 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 World Radiocommunication Conference?

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 World Radiocommunication Conference.