INPUT-STATE-OUTPUT REPRESENTATIONS AND CONSTRUCTIONS OF FINITE SUPPORT 2D CONVOLUTIONAL CODES
Two-dimensional convolutional codes are considered, with code-words having compact support indexed in N(2) and taking values in F(n), where F is a finite field. Input-state-output representations of these codes are introduced and several aspects of such representations are discussed. Constructive procedures of such codes with a designed distance are also presented.
input-state-output representations 2d convolutional codes systems theory