You want to know Electronics Communication Engineering Interview Question, i am giving here:

Expand ECE.
What is Electronic?
What is communication?
Different types of communications? Explain.
What is engineering?
Difference between electronic and electrical.
What is sampling?
State sampling theorem.
What is cut-off frequency?
What is pass band?
What are different categories of antenna and give an example of each?
What is handover and what are its types?
What is ionospheric bending?
What is CDMA?
Explain the concept of frequency re-use.
Explain Bluetooth.
What is stop band?
Difference between mobile and a cell phone.
Explain RF?
What is modulation? And where it is utilized?
What is demodulation?
Name the modulation techniques.’
Explain AM and FM.