The professional GNSS Receivers always could do more than the cheap consumer receiver. But this comes at a price. Here is description of one recent version of such professional chip: http://www.amerisurv.com/content/view/12038/
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.