software and hardware are the parts of a system taat have amny area
reshmi600333
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Jun 10, 2024
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About This Presentation
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Size: 983.77 KB
Language: en
Added: Jun 10, 2024
Slides: 5 pages
Slide Content
Podcast
What Is a Podcast and How Does it Work? Podcasts allow you to share your content with listeners from around the world. Read on to learn more about what podcasts are and why they’re appealing.
Radio station
About Radio Station Radio broadcasting is the broadcasting of audio (sound), sometimes with related metadata , by radio waves to radio receivers belonging to a public audience . In terrestrial radio broadcasting the radio waves are broadcast by a land-based radio station , while in satellite radio the radio waves are broadcast by a satellite in Earth orbit. To receive the content the listener must have a broadcast radio receiver ( radio ). Stations are often affiliated with a radio network that provides content in a common radio format , either in broadcast syndication or simulcast , or both. Radio stations broadcast with several different types of modulation : AM radio stations transmit in AM ( amplitude modulation ), FM radio stations transmit in FM ( frequency modulation ), which are older analog audio standards, while newer digital radio stations transmit in several digital audio standards: DAB ( Digital Audio Broadcasting ), HD radio , DRM ( Digital Radio Mondiale ).
The Difference between PODCASTS and RADIO STATION Podcasts and Internet radio shows share some characteristics, but they also have significant distinctions. Podcasts are pre-recorded and can be modified, but Internet radio shows are often broadcast live and cannot be edited after they have aired