Regular Section
New Optimal Constant Weight Codes from Difference Balanced Functions
2017 年 E100.A 巻 10 号 p. 2180-2182
詳細
2017 年 E100.A 巻 10 号 p. 2180-2182
Constant weight codes have mathematical interest and practical applications such as coding for bandwidth-efficient channels and construction of spherical codes for modulation. In this letter, by using difference balanced functions with d-form property, we constructed a class of constant composition code with new parameters, which achieves the equal sign of generalized Johnson bound.
