'1 repetition code' diaporamas de présentation

MSc Data Communications

2k views • 181 slides

Review from last lecture: A Simple Quantum (3,1) Repetition Code

Review from last lecture: A Simple Quantum (3,1) Repetition Code. Recovered state. Single Qubit errors. Bit flip error: Do a bit flip using a operator. Phase flip error: Do a phase flip using a operator. Bit and phase flip error:

421 views • 41 slides

CS252 Graduate Computer Architecture Lecture 23 Error Correction Codes April 20 th , 2011

CS252 Graduate Computer Architecture Lecture 23 Error Correction Codes April 20 th , 2011. John Kubiatowicz Electrical Engineering and Computer Sciences University of California, Berkeley http://www.eecs.berkeley.edu/~kubitron/cs252. Recall: ECC Approach: Redundancy. Approach: Redundancy

262 views • 26 slides