Introduce yourself Several question on your Thesis/ Project Wireless communication ( As my branch) 1. Delay Spread 2. Relate it with OFDM 3. Cyclic Prefix 4. LTE frequency band 5. GSM vs CDMA 6. PSK vs PCM 7. Scalar and Vector Quantaisation 8. Hard , Soft & softer Handoff 9. Technology Used these handoff 10. Can ofdm used in both uplink and downlink in LTE 11. Speed of light 12. Convolution & their significance 13. DFT Vs FFT 14. Constellation Diagram & significance 15. Point in QAM, BPSK 16. MIMO Vs MU-MIMO 17. Circular Convolution Over Linear 18. Frequency Selective Fading Electronics: 1. Positive vs negative feedback 2. Example of Positive feedback 3. Zener vs Avalanche breakdown 4. Application of zener 5. LASER
