Title :
Comments on "A note on perfect arithmetic codes
Author :
Lobstein, Antoine C.
Author_Institution :
Ecole Nat. Superieure des Telecommun., Paris, France
fDate :
5/1/1988 12:00:00 AM
Abstract :
J. Astola (ibid., vol. IT-32, p.443-5, May 1986) constructed new binary perfect arithmetic codes considering the modular distance introduced by T.R.N. Rao and O.N. Garcia (1971). The commenter states that, if the modular distance defined by W.E. Clark and J.J. Liang (1973) is considered, these codes are no longer perfect.<>
Keywords :
error correction codes; binary perfect arithmetic codes; error correcting codes; modular distance; Arithmetic;
Journal_Title :
Information Theory, IEEE Transactions on
