Episode 105: Telephony
Android Developers Backstage
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Is LTE a Good Idea?
When LTE first came out, it had a huge impact on battery life. Antenna sensitivity and how well you can receive weak signals is very important to a lot of users. There are microcells that may only be tens of feet across; then there are other cells that may be more than a mile. So they will crank way down when you're really close and then boost your power back up when you're far away.
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