sample quiz

What is the primary benefit of 5G over 4G?

• Lower cost 

• Higher data rates 

•  Increased battery life 

•  Better voice quality 

Which frequency bands are primarily used in 5G?

•  Sub-1 GHz 

• 1-2 GHz 

• 2-4 GHz 

• Sub-6 GHz and millimeter waves 

 What is the expected latency of 5G networks?

• 100 milliseconds 

•  50 milliseconds 

• 10 milliseconds 

•  1 millisecond

What is beamforming in 5G?

•  A technique to increase battery life 

•  A method to focus wireless signals towards specific users 

• A type of data compression

•  A way to improve voice quality

What is the maximum theoretical data rate of 5G?**

• 1 Gbps

• 10 Gbps

•  100 Gbps

• 1 Tbps

What is the role of channel estimation in 5G receivers?

• To increase battery life

• To improve data transmission accuracy

• To reduce the number of antennas

• To enhance voice quality

How do 5G receivers manage interference?

• By using higher transmission power

• By employing advanced signal processing techniques

• By reducing the number of connected devices

• By using lower frequency bands

How does Massive MIMO improve network capacity?

• By using higher frequency bands

• By increasing the number of antennas

• By reducing interference

• By using smaller cells

How does 5G improve the performance of IoT devices?

• By using lower frequency bands

• By providing ultra-low latency and high reliability

• By reducing the number of connected devices

• By increasing the power consumption

How does 5G support massive IoT connectivity?

• By using higher transmission power

• By employing advanced signal processing techniques

• By supporting a large number of connected devices per square kilometer

• By using lower frequency bands