Cellular Communications
(การสื่อสารเซลลูลาร์)
Definition
Cellular Communications (การสื่อสารเซลลูลาร์) Hard Skill
Cellular Communications refers to the technology and methods used to transmit voice, data, and signals via a network of distributed cell sites or base stations, enabling wireless communication for mobile devices.
Expertise Level
Level 1
Basic
1. Understands basic concepts of cellular networks and their purposes.
2. Familiar with common cellular communication terms and devices.
3. Can describe how mobile devices connect to cellular networks.
Level 2
Intermediate
1. Can explain the structure and functioning of cellular systems including cells, base stations, and frequency reuse.
2. Understands key technologies such as 3G, 4G, and LTE.
3. Able to troubleshoot basic connectivity issues in cellular networks.
Level 3
Advanced
1. Designs and optimizes cellular network architecture for improved coverage and capacity.
2. Applies advanced knowledge of protocols, modulation, and signal processing techniques.
3. Leads troubleshooting and implementation of next-generation cellular technologies like 5G.
