![]() ![]() But it all starts with something called the pilot channel. “But for the most part these things work the way they’re supposed to, and more bars should mean better service.” Not all phones are the sameĭifferent manufacturers use different algorithms to calculate the bars that are displayed on a phone’s screen. There are cases where you can have interference or capacity problems and you may have plenty of bars of signal, but it doesn’t mean that the service is reliable at all,” explains van Skike. So do more bars always mean a better signal? It’s up to the manufacturer to decide how the cell phone reports back to the base station, and how many bars it shows for a specific signal level. Handset manufacturers use a variety of different radios in their smartphones and every radio is a little bit different. It may come as a surprise to learn that there’s no standard unit of measurement for a bar on a phone. But even if you are connected to exactly the same tower as the guy next to you, there’s no guarantee you’ll have the same number of bars on screen. If you’re in a crowded place, like a stadium, for example, you might be pushed onto another wireless band simply because your phone supports that capability. the handset is going to use for its next communication,” he told Digital Trends. “It’s not always based on how strong the signal is.” “The way these things work is that the handsets report what they see back up to the network, and then the network tries to make an intelligent choice as to what technology, band, channel, etc. There’s no standard unit of measurement for a bar on a phone.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |