Dear All I hope all of you will be fine.I need some suggestions from you.I am doing MS in electronic and communication engineering.Now a days I am trying to select my research topic for my thesis.I am good in FPGA.I have three topics 1-soft defined radio 2-software defined network 3-HEVC compression video coding Which one is better for me.Which topics have more PhD scholarship opportunities.If you have any other suggestion for new topics please suggest me.