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Authors
Affiliations
1 Department of Mathematics, GJU S and T, Hisar, 125001, IN
2 Department of Mathematics, Dayanand College, Hisar 125001, IN
Source
The Journal of the Indian Mathematical Society, Vol 78, No 1-4 (2011), Pagination: 155-161
Abstract
A set of n-tuples over Z4 is called a code over Z4. A particular interesting family of Z4 cyclic codes is quadratic residue codes. We define quadratic residue codes in terms of idempotent generators and show that these codes have many good properties which are analogous in many respects to the properties of quadratic residue codes over a field.
Keywords
Idempotent Generators, Z4cyclic Codes and Z4 Quadratic Residue Codes.