Podcast
Questions and Answers
What is the purpose of cell splitting in a cellular system?
What is the purpose of cell splitting in a cellular system?
- To decrease the capacity of the cellular system
- To increase the range of reception
- To decrease the number of channels per unit area
- To increase the number of times that channels are reused (correct)
In cell sectoring, how many directional antennas are typically used to cover a cell?
In cell sectoring, how many directional antennas are typically used to cover a cell?
- Four directional antennas
- Two directional antennas
- One omnidirectional antenna
- Three directional antennas (correct)
What does range extension by repeaters aim to achieve in cellular communication?
What does range extension by repeaters aim to achieve in cellular communication?
- Decrease the range of reception
- Extend the range of reception (correct)
- Increase co-channel interference
- Increase the capacity of the cellular system
How does cell splitting contribute to increasing capacity in a cellular system?
How does cell splitting contribute to increasing capacity in a cellular system?
What is the main advantage of using multiple directional antennas in cell sectoring?
What is the main advantage of using multiple directional antennas in cell sectoring?
In cell splitting, if the radius R decreases while the co-channel reuse ratio D/R remains unchanged, what happens to the number of channels per unit area?
In cell splitting, if the radius R decreases while the co-channel reuse ratio D/R remains unchanged, what happens to the number of channels per unit area?
What key role does the USIM application play in 3G?
What key role does the USIM application play in 3G?
What types of additional information can the new phonebook in USIM manage?
What types of additional information can the new phonebook in USIM manage?
What services can the USIM store applications for?
What services can the USIM store applications for?
What feature allows the smart card to enable global roaming?
What feature allows the smart card to enable global roaming?
How can users access global roaming with the smart card?
How can users access global roaming with the smart card?
Where can users view the messages sent between the phone and network while using SIM services?
Where can users view the messages sent between the phone and network while using SIM services?
What is the main advantage of the USIM's ability to contain multiple applications?
What is the main advantage of the USIM's ability to contain multiple applications?
What does selecting 'Yes' under 'Confirm SIM service actions' involve?
What does selecting 'Yes' under 'Confirm SIM service actions' involve?
How does the USIM application contribute to network services for users?
How does the USIM application contribute to network services for users?
What is the capability of the handset mentioned in the text?
What is the capability of the handset mentioned in the text?
Flashcards are hidden until you start studying
