Issue No. 06 - June (1982 vol. 31)
B. Bose , Department of Computer Sciences, Oregon State University
In this paper we present some basic theory on unidirectional error correcting/detecting codes. We define symmetric, asymmetric, and unidirectional error classes and proceed to derive the necessary and sufficient conditions for a binary code to be unidirectional error correcting/detecting.
unidirectional error, Asymmetric distance, asymmetric error, constant weight vectors, Hamming distance, SEC?AUED codes, symmetric error
B. Bose and T. Rao, "Theory of Unidirectional Error Correcting/Detecting Codes," in IEEE Transactions on Computers, vol. 31, no. , pp. 521-530, 1982.