TY - GEN
T1 - On a construction for constant-weight gray codes for local rank modulation
AU - Gad, Eyal En
AU - Langberg, Michael
AU - Schwartz, Moshe
AU - Bruck, Jehoshua
PY - 2010
Y1 - 2010
N2 - We consider the local rank-modulation scheme in which a sliding window going over a sequence of real-valued variables induces a sequence of permutations. The local rank-modulation, as a generalization of the rank-modulation scheme, has been recently suggested as a way of storing information in flash memory. We study constant-weight Gray codes for the local rank-modulation scheme in order to simulate conventional multi-level flash cells while retaining the benefits of rank modulation. We describe a construction for a codes of rate tending to 1.
AB - We consider the local rank-modulation scheme in which a sliding window going over a sequence of real-valued variables induces a sequence of permutations. The local rank-modulation, as a generalization of the rank-modulation scheme, has been recently suggested as a way of storing information in flash memory. We study constant-weight Gray codes for the local rank-modulation scheme in order to simulate conventional multi-level flash cells while retaining the benefits of rank modulation. We describe a construction for a codes of rate tending to 1.
UR - http://www.scopus.com/inward/record.url?scp=78651233095&partnerID=8YFLogxK
U2 - 10.1109/EEEI.2010.5661923
DO - 10.1109/EEEI.2010.5661923
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AN - SCOPUS:78651233095
SN - 9781424486809
T3 - 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010
SP - 996
BT - 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010
T2 - 2010 IEEE 26th Convention of Electrical and Electronics Engineers in Israel, IEEEI 2010
Y2 - 17 November 2010 through 20 November 2010
ER -