- cross-posted to:
- technology@lemmy.world
- cross-posted to:
- technology@lemmy.world
I didn’t even realize Qualcomm removed the built in FM radio from their chips. Huh.
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i hate how every quality of life feature now has to be pitched as essential safety, instead of simply being there because it’s good. can’t have quality anymore unless it’s literally necessary
Meh, I haven’t listened to FM in years. It’s just not a feature as far as I’m concerned.
Analogue radio is getting shut down in favor of digital broadcasts, so I doubt this would truly be helpful in many areas.
Aren’t digital radio less reliable than analog FM broadcasts? Would digital broadcasts be as useful during an emergency?
I don’t really know that much about the subject, so I’d like to learn a bit more.
It’s not necessarily clear cut for one being more reliable than the other. FM broadcasts are analog and more likely to be subject to interference (interference will directly impact what you hear, but not as badly as with AM radio) and as the signal falls off it will be harder to hear. Digital radio will be perfectly clear as long as you get a signal, but may become distorted or just cut out if the signal is weak and there are too many errors in the data being received. There will be error correction for digital radio signals, but eventually you won’t be able to receive reliably enough that it will fail. If I had to guess, assuming all of the equipment is working, digital is probably going to be more reliable than analog radio in more conditions and over a longer distance, and it probably needs less bandwidth in general because you could compress the stream.
