The writing operation of multi-level flash memories can suffer from voltage overshoots, which can be generally modeled as asymmetric errors of limited magnitude. Using suitable error correcting codes, these kinds of errors can be corrected. In particular, -ary non-linear codes of length 2 are equivalent to packings of the plane modulo with quasi-crosses. The design procedures for a number of such packings are presented.
On non-linear codes correcting errors of limited size / Battaglioni, Massimo; Chiaraluce, Franco; Klove, Torleiv. - ELETTRONICO. - (2017). (Intervento presentato al convegno IEEE Globecom 2017 tenutosi a Singapore nel 4-8 December 2017) [10.1109/GLOCOM.2017.8254423].
On non-linear codes correcting errors of limited size
Massimo Battaglioni
;Franco Chiaraluce;KLOVE, TORLEIV
2017-01-01
Abstract
The writing operation of multi-level flash memories can suffer from voltage overshoots, which can be generally modeled as asymmetric errors of limited magnitude. Using suitable error correcting codes, these kinds of errors can be corrected. In particular, -ary non-linear codes of length 2 are equivalent to packings of the plane modulo with quasi-crosses. The design procedures for a number of such packings are presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
