Title :
Quantum error-correction using codes with low-density generator matrix
Author :
Lou, Hanqing ; Garcia-Frias, Javier
Author_Institution :
Dept. of Electr. & Comput. Eng., Delaware Univ., Newark, DE, USA
Abstract :
We propose the use of linear codes with low-density generator matrix in the context of quantum error correction. The proposed codes allow greater flexibility and are easier to design than existing sparse-graph quantum codes, while leading to better performance.
Keywords :
error correction codes; graph theory; linear codes; parity check codes; quantum communication; sparse matrices; linear code; low-density generator matrix; quantum error correction code; sparse-graph quantum code; Block codes; Cascading style sheets; Code standards; Computer errors; Error correction codes; Iterative decoding; Linear code; Parity check codes; Quantum computing; Sparse matrices;
Conference_Titel :
Signal Processing Advances in Wireless Communications, 2005 IEEE 6th Workshop on
Print_ISBN :
0-7803-8867-4
DOI :
10.1109/SPAWC.2005.1506298
