Modified Modular Unit Bits Sum Codes with Arbitrary Account Modules

The authors analyzes the ways of unit bits sum code design with improved error detection characteristics in data vectors in comparison with known codes. It is proposed to use arbitrary account modules in the construction of a modified modular sum code, which gives different sum codes families. Installed characteristics of the modified error detection sum code with modular summing the unit bits. The detection sum codes properties as an error with different multiplicities and some errors type like a unidirectional, symmetrical and asymmetrical. The results can be used to construct systems with fault detection for the synthesis of the self-checking system and for controllable structures organization.