Convolutional self doubly orthogonal codes for iterative decoding without interleaving

We present a novel turbo error control technique which circumvents both the complexity and latency shortcomings of the usual turbo codes. It differs from usual turbo coding techniques as if uses single encoder and a single decoder. The technique is based on a novel class of orthogonal threshold decodable codes called convolutional self doubly orthogonal codes (CSO²C) which do not require interleaving