RSCP stands for received signal code power - Basically it's an indication of signal strength in radio communications (including mobile phones).
No, most phones use signals from towers and a "switch" that turns it into a landline call. If you aren't close enough to a tower you won't have a signal to use it.
Mobile phones use electromagnetic radiation in the microwave range. However, specifically 02 mobile phones would have to be researched in order to determine exactly what kind of phone it was and what tower it associated with if any.
Echo can be caused by Atmospheric, magnetic between 2 signal points, depending on location & distance of signal points & caller
Cellular phones rely on signal towers erected all across the country of the mobile service. Technological science makes continued efforts every day to improve this signal in hard to reach places everywhere. Cellular phones often have bad signal due to poor location or a poor signal receptor. Mountainous areas as well as less populated areas are often the grounds of a signal lost or a signal that cannot be heard through.
Its different for mobile phones and fixed land lines.For mobile phones, the phone transmits a signal to the nearest base station and cellular exchange. This calculates where the call has to be made. If distance is too long (international calls), then the cellular exchange sends an up signal to the satellite. The satellite then locates the other corresponding cellular exchange. It sends a down signal. This exchange then sends a signal to the base station nearest to the receiver mobile phone. The station then inter connects the two phones. Connection through satellite is maintained during whole conversation.Process is similar for fixed phones except that there is no cellular exchange or base station. Sometimes optic fibres are used rather than satellites even for international calls. These fibres are hundreds of kilometers long and pass under the sea.
Mobile phones get cut off in certain areas because they cannot receive a clear signal from any nearby cell antenna tower, or because the number of calls exceeds the capacity of the cell.
No - microwave energy cannot pass through the water without significant signal attenuation / loss. They can, however, receive signals through the primary periscope.
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Well, my ICT GCSE book says... It can locate your current location and give you directions to a specified destination. It can tell you the distance from one destination to another When the signal between a mobile phone and satellites is weak, the signal is sent by the mobile phone is diverted to a mobile masts which identify the phones exact location and allows the user to carry on using the feature
you have signal
BTS works by regularly sending beacon signal in its coverage range, registration the mobile station in its coverage and as soon as the mobile station invokes service a free channel is assigned to it. MS sends its voice or data signal to BTS and BTS sends it to BSC and BSC sends it to MSC and MSC connects to the other side Mobile Station/PSTN phone/ or connects to SMSC if the service is for SMS or SGSN for internet service. Thus BTS is the first contact for connection or release of a mobile service.