? why you recommend don't use smooth funciton average function
ans: If you use 1kHz IF BW or lower, have a good low noise VNA like ZVA-40 you do not need it, and it masks resonance in systems. Some VNA's store the touchstone with S-parameter smoothing which creates problems. You can post process smooth using Matlab very eaisly. I only smooth group delay btw. Have a plot of this in day 3 I believe.
As we unveil EE Times’ 2015 Silicon 60 list, journalist & Silicon 60 researcher Peter Clarke hosts a conversation on startups in the electronics industry. Panelists Dan Armbrust (investment firm Silicon Catalyst), Andrew Kau (venture capital firm Walden International), and Stan Boland (successful serial entrepreneur, former CEO of Neul, Icera) join in the live debate.