Gsus4@mander.xyz to Technology@lemmy.worldEnglish · 3 天前World's first GPS-free quantum navigation trial succeeds at seainterestingengineering.comexternal-linkmessage-square151linkfedilinkarrow-up1609arrow-down18
arrow-up1601arrow-down1external-linkWorld's first GPS-free quantum navigation trial succeeds at seainterestingengineering.comGsus4@mander.xyz to Technology@lemmy.worldEnglish · 3 天前message-square151linkfedilink
minus-squarerumba@lemmy.ziplinkfedilinkEnglisharrow-up2·2 天前I think it’s an error in the article, they meant 10x better than classical INS.
minus-squareMangoCats@feddit.itlinkfedilinkEnglisharrow-up3·22 小时前Yeah, I remember in the 1980s seeing a briefcase sized “laser gyro” INS system, it was definitely better than no INS, but just couldn’t hold a candle to GPS.
I think it’s an error in the article, they meant 10x better than classical INS.
Yeah, I remember in the 1980s seeing a briefcase sized “laser gyro” INS system, it was definitely better than no INS, but just couldn’t hold a candle to GPS.