Logan Scott, President, LS Consulting GPS（洛根u2022斯科特,LS咨询 GPS）.pdf

Logan Scott, President, LS Consulting loganscott53@ /~logan.scott/ Special Thanks to Darren McCarthy of RS for Sharing Portland International Airport Results 3 June 2014 © Logan Scott / LS Consulting 1 Logan Scott has 35 years of military and civil GPS systems engineering experience. He is a consultant specializing in radio frequency signal processing and waveform design. At Texas Instruments, he pioneered approaches for building high- performance, jamming-resistant digital receivers. At Omnipoint (now T-Mobile), he developed spectrum sharing techniques that led to a Pioneer’s preference award from the FCC. He is a cofounder of Lonestar Aerospace, an advanced decision analytics company located in Texas. Logan has been an active advocate for improved civil GPS location assurance through test based GPS receiver certification, crowdsourced jammer detection and location, and, by adding robust signal authentication features to civil GPS signals. Logan is a Fellow of the Institute of Navigation and holds 36 US patents. 3 June 2014 © Logan Scott / LS Consulting 2 Absent These Technologies, A Knowledgeable Jammer Will Win (Against A GNSS Signal) SIZE CASUALTIES COST 3 June 2014 © Logan Scott / LS Consulting 3  Triggering Factors Jamming Has  Jamming Been Detected