Mobile Communication

Cellular Service Area divided into small regions are called ___________

• Bills

• Cells

• Calls

• Blocks

Rough transition happens in ________

• Hard Handoff

• Soft Handoff

2G uses

• Analog Voice Communication

• Digital Voice Communication

• Both Types

• None of these types

Identify the modulation technique used in GSM.

• Gaussian Minimum Shift Keying

• Phase Shift Keying

• Amplitude Shift Keying

• Frequency Shift Keying

Which one among these is used for Machine to Machine Communication.

• 2G

• 3G

• 4G

• 5G