Eager Eagle@lemmy.world to Technology@lemmy.worldEnglish · 2 years ago‘It’s the perfect place’: London Underground hosts tests for ‘quantum compass’ that could replace GPSwww.theguardian.comexternal-linkmessage-square6linkfedilinkarrow-up1102arrow-down12
arrow-up1100arrow-down1external-link‘It’s the perfect place’: London Underground hosts tests for ‘quantum compass’ that could replace GPSwww.theguardian.comEager Eagle@lemmy.world to Technology@lemmy.worldEnglish · 2 years agomessage-square6linkfedilink
minus-squaremaniacal_gaff@lemmy.worldlinkfedilinkEnglisharrow-up13·2 years agoEven a perfect sensor will accumulate errors in the nav solution over time because there’s no such thing as a perfect gravity model. No free-running INS will ever replace GPS long term. This shit is so frustrating to see in the press.
Even a perfect sensor will accumulate errors in the nav solution over time because there’s no such thing as a perfect gravity model. No free-running INS will ever replace GPS long term. This shit is so frustrating to see in the press.