অনুরূপ উপাদানগুলি: Telecommunication switching and networks /
বিষয়: Telecommunication -- Switching systems.
বিষয়: Telecommunication systems.
- Signals and systems /
- Wireless communications : principles and practice /
- Using information technology : a practical introduction to computers & communications : complete version /
- Using information technology : a practical introduction to computers & communications : complete version /
- Modern digital and analog communication systems /
- Principles of communication systems /