@[email protected] to [email protected]English • 1 year agoDVD-like optical disc could store 1.6 petabits (or 200 terabytes) on 100 layerswww.techspot.comexternal-linkmessage-square78fedilinkarrow-up1386cross-posted to: [email protected]
arrow-up1386external-linkDVD-like optical disc could store 1.6 petabits (or 200 terabytes) on 100 layerswww.techspot.com@[email protected] to [email protected]English • 1 year agomessage-square78fedilinkcross-posted to: [email protected]
minus-square@[email protected]linkfedilinkEnglish6•1 year agoWith a rate 1/2 you can’t expect to correct more than 5.5% of errors.
minus-square@[email protected]linkfedilinkEnglish11•1 year agoI am unfamiliar with the math used to calculate that value. Would it not work like a parity RAID where each sector would have parity bits in a different location on the disc?
With a rate 1/2 you can’t expect to correct more than 5.5% of errors.
I am unfamiliar with the math used to calculate that value.
Would it not work like a parity RAID where each sector would have parity bits in a different location on the disc?